Home Addition Wiring

The wiring for a home addition must be professionally planned and installed for safety and functionality. Frayer Electric provides expert wiring for home additions in Patterson, CA.

Home Addition Wiring Services in Patterson, CA

Frayer Electric provides complete electrical wiring services for home additions in Patterson, CA. A new addition requires a comprehensive electrical plan, from circuits to integration with your existing system. Our licensed electricians work seamlessly with your general contractor ensuring your project is powered correctly and passes inspections. We are a locally owned company built on integrity, providing straightforward quotes for this complex work. As a C-10 licensed (#1101008) and insured contractor, we guarantee your new space is wired safely. We also offer discounts for veterans, seniors, and first responders. Trust us to handle the critical electrical phase of your addition.

Thank you for the great work on our lights!

Shomi Restaurant
October 2, 2025
google

Jeff, was very knowledgeable, honest and professional. He was able to come out the next day to replace a breaker. I highly recommend him.

e mara
October 2, 2025
google

I needed some wiring issues resolved quickly, and the service exceeded my expectations. The electrician arrived promptly, diagnosed the problem right away, and had everything fixed in no time. I was especially impressed that they were able to provide same-day service. Their quick response and efficient resolution saved us a night without power. The work was neat, professional, and done safely. Highly recommend for anyone needing fast, dependable electrical help!

Chris Ty
September 22, 2025
google

Thank you Jeff and his co worker for coming out on the weekend to help with loss of power in my garage. My washer wasn't working and that is very important. I also needed a fan fixed and a new fan put up in my kitchen. Jeff and his co worker are amazing and got the job done very quickly. They are professional and gave us very good service. Thank you once again.

Azoreanprincesa faith
September 21, 2025
google

Jeff and Nelson came out to do the initial load calculations for a Tesla Charger installation and for removing an unused high amp outlet in the back of our garage. The outlet was removed and after more inspection, the wiring in the junction box was also the wiring routed to our gazebo in our backyard. There was electrical installed 15 years ago for a bar and outdoor kitchen but it was not up to code and at risk of faulting. Jeff and Nelson were able to locate the wiring underground and was able to replace the outlets and remove all unused wire. It was very impressive. I have the Tesla installation scheduled with them in the next few weeks and I am very excited for it. I would recommend them to anyone I know. They work according to code, and made our family feel comfortable and trusting that the work will be done correctly!

Vincent
September 21, 2025
google

Jeff was awesome and amazing I highly recommend for service fixed my parents electrical problem under a hour trouble shooting included he came in and went straight to work really honest if you want affordable professional and fast service go to Frayer Electric Inc. 5 stars

Money Machine
September 18, 2025
google

Jeff and Nelson did a fantastic job installing our level 2 charger. They were punctual and professional. Jeff seamlessly took care of Tracy city’s complex permit process. He continually kept us informed on how the permit was proceeding. He explained all electrical possibilities for this and future projects so that we felt well informed in making decisions. He was honest and meticulous in his paperwork and installation. The work area was left tidy. The prices were reasonable and we are glad we found our new electricians. Thanks Jeff & Nelson!

Rochella Axner
September 14, 2025
google

When I reached out to get a quote for replacing a bathroom vent fan Jeff was super quick to respond! Prices were fair, work history was quality, and we went ahead and booked. On install day Jeff and his team were kind, polite, and very respectful of the home. They were fast and efficient-Most importantly he took the time to explain things I had questions on and make sure that I was happy with the install. I would absolutely use Frayer Electric again, and I would recommend him to anybody who needed electrical work done.

Morgana Greely
September 11, 2025
google

Excellent service. They went step-by-step to find and repair the problem. I was informed of progress and all of my questions were thoroughly answered. Friendly but focused on completing the job. I’ll use them again when I need more electrical.

Deborah Mitzman
September 8, 2025
google

We had Jeff and his partner come out to install an outlet in our garage, and they were absolutely outstanding. From start to finish, Jeff’s communication was top-tier. He kept me informed every step of the way and explained everything in a way that was clear and easy to understand. Jeff is one of those rare professionals who is not only skilled in his craft but also genuinely honest, upfront, and easygoing. He shared so much knowledge about his work with me that I joked about joining the profession myself. It’s not every day you find someone this trustworthy, reliable, and personable in the service industry. Jeff and his partner went above and beyond, and I’d recommend them to anyone looking for electrical work done right. 5 stars all the way!

Deja Reena
September 4, 2025
google

Jeff and his assistant were wonderful! He explained everything and had all the parts on him. Would highly recommend .

Arlene Paquito
August 26, 2025
google

Thank you Jeff, I appreciate your professionalism. You took care of my breaker / electrical problem. It was nice to see that you took the time to look over my AC unit, inspect all my breakers and tightened any loose connections in my panel. You corrected and replaced the bad breaker.

Christopher Brown
August 25, 2025
google

Extremely professional and thorough from start to finish. They quickly identified the issue, explained everything clearly, and resolved it efficiently. They replaced the faulty outlets and completed the rewiring with precision. Highly recommend for their expertise and reliable service.

Jacqui Aguilar
August 18, 2025
google

Jeff with Frayer electric inc. Came out to my house, quick and promptly, Diagnosed the problem and fixed it. Very clear communication, And knowledgeable!

Dexter Coward
August 17, 2025
google

I had a great experience. Jeff added an outlet in my garage, installed a dimmer switch, and mounted my TV- everything turned out perfect. They were on time, professional, and made sure everything was exactly how I wanted it. Super clean work and very easy to work with. I’ll definitely call them again for future projects!

Jessica T
August 9, 2025
google

I'm very pleased with the services from Jeff and his brother in law! I called Jeff in the morning and he and his brother in law were able to come fix my electrical issues the same day! Jeff also took the time to explain my electrical issues and that it was good I called them before something bad could have happened. Very grateful for their knowledge, skills, and expertise! Thank you!

Payeng Moua
August 4, 2025
google

It's great to find a knowledgeable electrician that is straightforward with you, shows up when you need help, and is a good honest guy. I called Jeff Friday, and Saturday morning he was here. I'll definitely work with him again.

Isaac Holden
July 31, 2025
google

Prompt quick service. Very friendly. They had the problem fixed within 1 hr. Would highly recommend Frayer Electric to anyone that needs one. He travels to 3 different counties.

Linda Pugliese
July 22, 2025
google

I can't thank Jeff enough for his help. In addition to an outlet needing replacing, my AC also wasn't getting the power it needed to run properly. In the middle of summer with pets in the house, that's not a good time. He was communicative, thorough and great to talk to. I'd recommend him to anyone.

Jessie Evans
July 20, 2025
google

Mr Frayer came to my home less then 24 hour's after I called, with loss of power in the master bedroom. He and his brother-in-law were extremely professional, did a complete check of the house to find the issue, then repaired everything, showing me what the issue's were and why they happened. I am truly impressed with the professionalism, work ethic, and even his sense of humor. I will absolutely use this business again, and I recommend that you do as well. Thank you Frayer Electric, you are my hero's!

Kimberly Ritchie
July 17, 2025
google

Excellent 5 star service, these guys don’t mess around. If you need an electrician these are the guys. Know their stuff, Even caught where solar people had put a 40 in should have been a 30 in my panel box. He switched it out for me. Had all the parts in his pick up. Will use again when needed. Thank you

david mack
July 13, 2025
google

Responded quickly and worked efficiently to accomplish what electrical work my home required. Will recommend anytime for any job. Thank you Jeff and crew.

Stewart Perry
July 10, 2025
google

Do not hesitate to call Frayer Electric for any electrical issues you have! My needs were complicated and Jeff had them sorted out and rectified in no time. He updated many issues that had not been done correctly in the past and now I’m reassured that my house is safe. He was prompt, professional and extremely knowledgeable.

Mary Lawlor
July 9, 2025
google

Came to the house on time, they were professional and courtesy great communication will refer them moving forward. Thanks Jeff

Geomar Rothschild
July 6, 2025
google

Jeff was awesome and friendly. We lost power last night called him at 9 PM and was able to get an appointment the next day. Jeff showed up troubleshoot the problem show me what was wrong. Made suggestions made the fix and was done with in an hour with no pressure to have additional work done. Would definitely recommend him.

Kevin Fung
July 1, 2025
google

Frayer Electric's did an outstanding job with reinstalling our fire detectors and replacing our recessed lighting. They are professional, knowledgeable and very thorough. I really appreciate how he answered our questions and filled us in on procedures etc. We will use this company for all of our electrical needs.

michael murphy
July 1, 2025
google

Thank you , fast and great job.

Kathy Lagage
June 27, 2025
google

Great job you did very a professional job

Canh Tram
June 21, 2025
google

Jeff and his assistant fixed a complex problem that 3 other people couldn't resolve. His experience and professionalism was exceptional! The problem was solved and repaired in 2 hours! Great communication throughout the visit too. I wouldn't hire anyone else after working with Jeff ☆☆☆☆☆☆

Marie Bettencourt
June 16, 2025
google

Great team that came out on short notice and fixed my electrical issues.

Luis Torres
June 13, 2025
google

very good, exellent job, we love it !!!

renesar de castro
June 13, 2025
google

Frayer Electric did an exceptional job of installing my ceiling fans. Their professional attitude was a big plus. I was very satisfied with the job they did and hope to use them again in the future. A big thank you to this company

Alvin Coldent
June 10, 2025
google

Frayer electric did an awsome job. I had an electrical outlet installed, a new living room ceiling fan, and an outside ceiling fan installed on my porch. They were very efficient. The time they stated they were going to be there was right on. They even give you a call to let you know they are on the way. I definitely would use them again for other projects. They also were very courteous and communicated well before they installed anything.

Wanda Giles
June 10, 2025
google

Jeff is very personable and professional. He explains everything in detail so that you feel comfortable and confident with your repair or service provided.

Derrick Galos
June 6, 2025
google

Very professional. Honest. Extremely diligent. I could not have asked for a better service. Thank you so much, guys!!!

Dustin Kanel
June 2, 2025
google

I needed help because the person I had here for an HVAC concern said I had an electrical issue. These guys were very friendly and able to accommodate me the same day. When it was clear the issue was really the HVAC, he contacted the owner of the HVAC company and gave them a heads up. It was an extra step that was appreciated. I'd highly recommend them to anyone.

Jill W
June 2, 2025
google

Had some issues with our refrigerator and circuit breaker and needed a professional to take a look at it quickly. Contacted them in the morning and they were able to come in the afternoon. Jeff and his colleague were great and thorough. Highly recommend! And a big plus is that they are local in Patterson!

Rommel González
June 1, 2025
google

He's very knowledgeable and seems to care about the customer and isn't just trying to add extra costs. He's up front about what needs to be done and how much things will cost, which I appreciate. I'll definitely be calling him again for any future electrical work I need done.

Lydia Pinon
May 30, 2025
google

Professional, knowledgeable, efficient and friendly. Quickly resolved an electrical issue that had plagued me for several years. Would rehire anytime in the future, highly recommended.

Michael Dixon
May 28, 2025
google

Our dangerous old electrical panel from the '70s was replaced. The team at Frayer Electric took extra care not to cause any damage to our old home. The job was completed quickly with very little disruption to us. We were very pleased with the team at Frayer Electric. Excellent work ethic. We are looking forward to our next project with them.

Eileen
May 27, 2025
google

Jeff and Nelson did a great job installing 2 vanity lights, shower exhaust van, 12 recessed ceiling lights and a few dimmer switches. This was my second time using Frayer Electric. They continue to be thorough and professional. I will continue to recommend and use Frayer Electric for all my electrical needs!

Rachel Pollard
May 26, 2025
google

Emergency call-out, needed whole new panel and done within 48hrs of call on a holiday weekend. Experienced and high quality workmanship, highly recommend Frayer Electric!

Lisa Brush
May 25, 2025
google

Fast service, informative, accommodating to my schedule. Depending on who you call you may be able to find cheaper rates, maybe higher rates, but I focus on quality and reliability. My particular job was LONG overdue. 20+ years old and required a little more time and patience. Pointed out options and also discussed quotes for other jobs i was considering. All in all a good experience. I plan on calling them when I'm ready to tackle those other jobs. You have to pay for quality work. Im a firm believer in that. I want it right not cheap. So Jeff will have my business in the future. I also enjoy not just knowing what needs to be done but the explanation of why. Jeff takes his time to make sure of that and answer any questions.

google

Hey, I wasn't getting any power from any of my outside outlets. I called Jeff & Nelson out. I had a hidden GFI outlet that was hard to find and they wouldn't leave until they found the outlet and fix the issue. ABOVE AND BEYOND service from these guys!!! Highly Recommended!!!! See you guys soon for the next project. Thanks again

DJ BABY
May 18, 2025
google

Jeff was able to get me scheduled in a timely matter. He hung two ceiling fans and needed to correct one of the boxes that was previously installed incorrectly from the builder. I was thinking about another project for the future, he gave me his opinion on what would be the more cost-effective way to go. I appreciated his honesty and professionalism, I’d highly recommend him.

Kathleen Reardon
April 23, 2025
google

Quick, knowledgeable, and did great work!

Ray26 !
April 23, 2025
google

Highly recommend for anyone looking for a reputable electrician. Was very patient and walked through all the options before starting the process. I would recommend to anyone.

Prestigio Jewelers
April 19, 2025
google

Came the same day we called and fixed our many issues. They are very polite and very thorough with their work. Highly recommend.

Evelyn Rodriguez
April 6, 2025
google

Great company. Jeff, the owner was very knowledgeable and fixed the problem at the house in no time. Friendly staff and great service. Definitely calling him again if i need more work done. Five stars all the way around.

Markus Pogutter
April 5, 2025
google

Frayer Electrical Co. has done several electrical jobs for my home. Has always been very respectful ,professional and well priced. He has installed new GFI outlets, outdoor covered outlets and recently a Smart attic fan. I always reccomend him highly to anyone needing electrical service done. Another happy customer !!!

Audrey Thurlow
March 31, 2025
google

Thank goodness for Frayer Electric Inc. Jeff’s attention to details saved me a lot of time and money as he trouble shot my electrical issues with my pool cover. He found that the previous technician that supposedly fixed mine problem had everything wired incorrectly. Jeff and his crew had everything fixed within an hour. I would highly recommend Jeff and his crew for all of your electrical needs He is someone you can trust to give you a fair price. Thank you for your help Jeff. Frayer Electric Inc. is the company I will ever call in my area.

kensaccnt
March 31, 2025
google

Excellent service! Explained everything and did a great job! Definitely recommend him.

Yuridia Barajas
March 29, 2025
google

Awesome experience with Frayer Electric. Jeff and Nelson do a very professional and clean job. Super knowledgeable about what they do. Would highly recommend for any electrical work.

Arnold Lopez
March 23, 2025
google

They were able to come out the same day to replace my ceiling fans. Very professional and pretty quick. Would use them again.

Heather M
March 8, 2025
google

Jeff was knowledgeable and efficient. This is the second time he worked on my mom’s electrical problem. He was able to come the next day and stay late to fix the problem. He was honest and explained, showed what the problem was and how he fixed it.

Emily Fontes
March 2, 2025
google

I had a very good experience enlisting the services of Jeff Frayer Electric to install an additional 240v line to power my Tesla EV charger. Jeff was very prompt in responding to my request for his services. It was clear to that he knew his profession well and was very pleasant to work with. I would recommend Jeff's company for any type of electrical needs!

Larry Hall
February 25, 2025
google

Jeff was able to not only fix my wiring issues but he also explained things so that I could understand. He's very thorough and appears to really enjoy what he's doing. I'd give more stars if I could. Thank you!

joshua lartigue
February 18, 2025
google

I called today because my dryer outlet was burned/melted. This could have been extremely bad. These two gentlemen came out as soon as possible and everything was fixed within an hour. I am very pleased with my results and the way things were handled. I definitely would recommend FRAYER ELECTRIC anytime!!!! GREAT JOB!!!!

Papa Bear
February 16, 2025
google

Jeff Fryer and his brother in law are a great team, did a wonderful and great job. Thank you very much, we appreciate you, a awesome and great team.

Kimberly Montalvo
February 2, 2025
google

Jeff was awesome, very knowledgeable and have every tool of the trade. Carried out his job flawlessly within the code requirements of city and manufacturer’s specifications of the product I hired him to install ( level 2 charger). He went above and beyond and called the boss of the city inspector who failed the inspection simply because he did not know how to open the latch of the breaker box, and did not come with the tools. With hours, the inspectors boss was at my door and passed everything and promised to take the matter up higher leadership. and Yay! I got the green light form Jeff to officially start using my charger. I did and it worked just fine. Thank you Jeff for your excellent customer service and advocating for your customer all the way through !

AVISH PAL
January 28, 2025
google

Great guy! Worked quickly and priced fairly, would recommend.

Molly Galandi
January 16, 2025
google

Worked with Jeff- very professional and helpful resolving an issue in my elderly father’s home. Gave us peace of mind and was priced fairly, even gave us a reduced rate since he wasn’t there the whole hour. Really appreciate his help!

Sam
January 16, 2025
google

Llamamos a Jeff y ese mismo dia pudo ir a nuestro hogar para ayudardos con nuestro situación. Encontraron rápido el problema y lo pudieron arreglar en menos de una hora. Fueron muy amables y eficientes. 100% los recomendaría a otras personas.

Selena Granados
January 14, 2025
google

Called Jeff early in the morning with an urgent issue regarding some rodent damage to our electrical wiring and he and his team were there within a few hours and were super fast getting us all fixed up and back online. Highly recommended and will be quick to call him if any projects or issues come up in the future!

Keith Gilbreath
December 13, 2024
google

I called Jeff 1:30 PM on a Saturday afternoon. He promptly answered my call and committed to being at my house to fix electrical problem. Very professional and personable. Would recommend his services anytime. He knows what he’s doing. Very satisfied, customer!

Jerry Stacy
December 1, 2024
google

Very good people very knowledgeable would use again and recommend to others

Jeff Matuska
November 24, 2024
google

These guys were great! They went through breakers, main power and couldn't find any problem there. They then went through each switch and plug and eventually found the bad wire. Very thorough and polite. They even clean and vacuumed when they were done....amazing

Bob Perez
November 20, 2024
google

Jeff is an ultimate professional with great customer service. He called me back to setup an appointment and go over the project. He showed up on time the day of the appointment and got to work. He was great answering my questions not even related to the project. I highly recommend him to any of your electrical projects.

Dawit Mulugeta
November 16, 2024
google

Really great service. Nice guys! Did a good job on our electrical

yvette arellano
November 6, 2024
google

Outstanding service from Jeff and Nelson I can't recommend them highly enough! From the moment I reached out to Jeff, I was impressed by his professionalism and quick turnaround. He called me back almost immediately, which set a positive tone for the entire experience. The work began the very next day, which was appreciated. Not only am I satisfied with the quality of the job they did, but I also feel great knowing I supported a local business. If you’re in need of reliable and skilled electricians, reach out to them!

Kakazi Kisimba
November 1, 2024
google

I appreciated Jeff’s quick response to my issue and that he was able to respond the same day that I called for availability. Job was completed same day and at a reasonable price! I will be using Frayer Electric for all my needs at my home! Thanks again Jeff and Nelson!

Renae Bans
October 10, 2024
google

Jeff was great. Great work and professional. Had the job done quick and easy. Highly recommend Jeff for any electrical work you need.

Amanda Ibarra
September 30, 2024
google

Came same day I called and fixed the problem.

d finger
September 28, 2024
google

Jeff did a neat job installing a whole house surge protector on my main panel, he also checked all my breakers as courtesy and found out my oven circuit was miswired which was causing frequent tripping and fixed it . Thank you Jeff for protecting my house electric system.

Roger Elias
September 21, 2024
google

Jeff is a great guy installed our car charger and even though it wasnt scheduled came in and fixed our fans and switchs.

k
September 18, 2024
google

Awesome service and reasonable price.

armando sequeira
September 18, 2024
google

I would recommend Jeff to everyone! He responds promptly, is super knowledgable (especially with old panels), brings the necessary parts and tools and GETS THE JOB DONE CORRECTLY!! Plus he went out of his way to help me considering that this issue shut my well down and it affects my livestock. There is no BS, he is honest and has integrity!! If you have electrical problems, he is your go to company!! Thank you Jeff for going out of your way to help me on a weekend. Scary when you don't have water!

Denise Rees
September 8, 2024
google

We hired Jeff to help with the electrical installation for a new hot tub, Jeff and his team member were absolutely excellent!! Not only were they very kind and professional, they were very flexible and was able to fit us into their schedule in coordination of the hot tub delivery. Their quality of work is top notch, they are perfectionists! Thank you Jeff, looking forward to working with you again!

Surita Powell
September 2, 2024
google

I hired Jeff to install a Tesla charger at my home, and I am extremely impressed with the entire experience. Jeff and his team arrived right on time and was professional and friendly. He took the time to explain the installation process and ensured all my questions were answered before starting the work.

Climbing 2daTop
September 1, 2024
google

UPDATE: I had Jeff come back to replace all the old can lights with beautiful LED lights. They showed up on the scheduled date and time (much appreciated!), were friendly and professional and did a great job. I love the new lights! They also talked with me about another project I had in mind, and came back a week later to install a switch for my backyard motion light. Now, I can use my backyard without having to climb a ladder to turn off the bright light. Thank you for the great service, Jeff! I needed a ceiling fan installed that was giving my husband trouble. We called Jeff and he was here first thing the next morning - at the time he said he would be here. Not only did he get the fan installed, he fixed the previous installation so that the new "fandalier" would sit square with the room. He was in and out in less than an hour. He and his teammate were friendly, communicative and professional. Before they left, we spoke about another potential project that I will likely have him come back and do. Great service!

Erin McHugh-Cox
August 29, 2024
google

Great experience with Jeff and Nelson of Frayer Electric. Helped me diagnose and fix a few issues in my home over the course of a few weekends. Quick to respond to questions, and flexible with my scheduling/needs. Would recommend to anyone looking for qualified honest help from an electrician. Thanks guys

Michael Bivens
August 27, 2024
google

Jeff helped with install my ring flood light camera. He was quick and very professional in completing the job. His communication is great as well since he was very responsive. Will reach out again definitely for any electrical needs at home! Highly recommended!!

Mark Dizon
August 27, 2024
google

We had electrical problems with our pool pump.we called Jeff yesterday morning they were out by 1 pm. They figured it out in and out in 1 1/2 . Courteous nice and explained everything. Very happy, thank you for being so prompt.

Arlene Mendoza
August 22, 2024
google

Wonderful experience! Jeff and his team completed a whole panel replacement in record time. They were punctual, polite, and very easy to work with. Would definitely call them again for any future electrical need, highly recommend them! ⭐️⭐️⭐️⭐️⭐️

Kellie
August 22, 2024
google

Jeff and his brother in law did not give up. Its an older house and it took a while but they figured it out. He told me that we won't give up until we figure it out and that they did. My mom was happy. Would definitely recommend them. Great job!

Frankie Trovao
August 22, 2024
google

Great service, my house powered down in the middle of the night and they were able to come and fix everything the next day. They were very thorough in explaining what went wrong and how to prevent it in the future.

Haeden Puryear
August 21, 2024
google

Great service. Jeff was very professional and fixed my bad breakers quickly.

Joseph W
August 19, 2024
google

Omg...Jeff made our day. Blown GFI on outside wall that affected half the master bedroom. Quick response! Professional and informative. Fair prices couldn't ask for more. Would recommend him in a heart beat. Thank you so much Jeff and Nelson.

Liz Richey
August 18, 2024
google

Did great work, fast and efficient. Would highly recommend!

Edward Cicero
August 18, 2024
google

I contacted Jeff for a quote on a EV charger installation. He was very quick to respond and is a great communicator. He installed my charger with ease. I will definitely contact him again if needed😊

Victor Avalos
August 15, 2024
google

Jeff was super quick to respond to our call for help with our breaker issues. He was able to fit us in and two days later issue resolved. Very impressed how professional, organized and focused he was ... bonus he made sure he cleaned up everything before leaving. Hopefully we can get him back in a few months to upgrade our panel. Highly recommend!

M S
August 15, 2024
google

We had an emergency situation with power lines down and Jeff was able to respond very quickly and had power restored within a few hours! Professional, responsive and efficient work! Will be refering to friends and neighbors!

Pam McIntire
August 14, 2024
google

Was very good service nice people they worked fast I’d come to them again I would highly recommend

Eve Smith
August 9, 2024
google

Jeff and his team has been working on a home for the company I work for. He diligently worked to get our customers electric back on, which was a difficult task. He also generated a thorough report explaining what he did. We will be using him in the future!

Tina Heg
August 7, 2024
google

Jeff is the person to call for electrical issues. Fast and courteous service. I won't call anyone else.

Tomas Funez
August 5, 2024
google

Very knowledgeable, great communication and fast quality service. Would recommend to others and use for future jobs!

Brooke Stevens
August 5, 2024
google

Great job! Did a fan replacement and cabinet light. Clean, professional. The job was done very efficiently

Kay Hegwein
August 3, 2024
google

Our Home Addition Wiring Service Locations

Frayer Electric provides licensed air conditioning wiring services for homes and businesses across Patterson, CA and nearby areas. We’re ready to help with safe, code-compliant installations and upgrades; explore all the areas we serve:

Call (510) 861-6247 view all locations

Home Addition Wiring in Patterson, CA

Wiring a new home addition is a complex project requiring distinct phases and careful planning. Frayer Electric partners with you and your builder from the very beginning stages. The first step involves detailed planning and system design. We review your blueprints to map out the entire electrical layout for the new space. This includes determining the precise location of every outlet, switch, and light fixture needed. We plan for dedicated circuits for any new appliances. We ensure the addition meets all modern code requirements for outlet spacing, safety devices, and load calculations. This upfront planning is crucial for a functional space.

The first major phase of on site work is the electrical rough in. This occurs after the addition’s framing is complete and the roof is on. It happens before any insulation or drywall is installed inside the walls. With the wall studs and ceiling joists exposed, our electricians run all the new electrical wiring. This involves pulling all the required Romex cables from the panel location to the new device locations. We mount all the electrical boxes for outlets, switches, and lights securely to the framing members. This forms the hidden infrastructure of your addition’s electrical system.

The rough in phase also critically addresses your main electrical panel’s capacity. We must perform a thorough load calculation before starting. This calculation determines if your existing main panel can safely handle the increased electrical load. If your current panel is too small or lacks physical space, we have options. We can install a new subpanel fed from your main panel specifically for the addition. Or, if the total calculated load exceeds your service capacity, a full electrical service upgrade might be necessary. We advise on the safest, most cost effective solution.

After the addition’s interior is finished with drywall, paint, and flooring, we return for the trim out phase. This is the final electrical stage where we install all the visible components. Our electricians install all the new devices into the boxes set during the rough in. This includes installing all the new electrical outlets, standard light switches, and any dimmer switches requested. We also hang and connect all your specified new light fixtures, such as recessed lights or ceiling fans. We then test every single component thoroughly. This verifies correct wiring and safe operation.

Modern electrical codes are particularly stringent for new construction, which includes home additions. Frayer Electric ensures your new space is fully compliant with all current NEC standards. This includes installing hardwired, interconnected smoke detectors and carbon monoxide alarms for life safety. We also install required Arc Fault Circuit Interrupter protection, typically using AFCI breakers in the panel. These devices protect against electrical fires caused by arcing wires. We install GFCI outlets in any locations mandated by code, like bathrooms or unfinished areas.

Our team possesses extensive experience collaborating effectively with general contractors on residential construction projects. We understand the critical importance of adhering to project timelines and coordinating work smoothly. We work efficiently to complete our rough in phase promptly. This allows your builder to proceed with subsequent stages like insulation and drywall without delay. We coordinate our trim out phase precisely within the overall construction schedule. Our goal is to be a reliable and professional partner throughout your building process. We strive for seamless integration with other trades.

As a licensed (C-10 #1101008) and insured local company, Frayer Electric is the right choice for your addition. We are committed to integrity, providing straightforward and detailed quotes for the complete electrical scope. We handle all necessary permitting with the city or county. We coordinate with the electrical inspector to ensure our rough in and final installations pass inspection successfully. Our discounts for veterans and seniors reflect our commitment to the Patterson community. We ensure your new space is powered safely.

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What Makes a Great Home Addition Wiring Service

A great home addition wiring service excels in planning, coordination, and code compliance throughout the project. The service begins before framing starts, with the electrician carefully reviewing blueprints. They perform an accurate load calculation determining if the main panel suffices or needs upgrade or subpanel. They coordinate seamlessly with the general contractor, meeting critical rough in and trim out deadlines. A great service ensures absolute compliance with all modern electrical codes. This includes AFCI, GFCI, and interconnected smoke detector requirements. The new space passes final electrical inspection without issues. Communication is key.

Most Common Home Addition Wiring Questions

Wiring a new home addition is a major electrical project requiring careful planning and execution. Here are the common questions homeowners have about the process:

The National Electrical Code specifies exactly where GFCI protection is required in residential settings. The fundamental rule is that GFCIs are necessary in any area where electricity and water might interact. This includes all 120 volt outlets located in bathrooms without exception. It also mandates protection for all outlets serving kitchen countertop surfaces. Garages and unfinished basements require GFCI protection for all standard receptacles as well. These locations present higher risks due to potential moisture.

The code extends GFCI requirements to other areas prone to dampness or outdoor exposure. This includes crawl spaces, laundry areas containing sinks or plumbing connections, and boathouses. Critically, all electrical outlets installed on the exterior of your home must be GFCI protected. This applies to outlets on porches, decks, patios, and those used for temporary purposes. Specific circuits for pools, hot tubs, spas, and outdoor fountains also require GFCI protection. These rules aim to cover all potentially hazardous locations comprehensively.

If your home is older, it may have been constructed before these GFCI requirements were fully implemented. Consequently, some required locations might lack this crucial protection. Frayer Electric strongly advises upgrading all outlets in these specified wet or damp locations. Installing modern GFCI receptacles is one of the most impactful safety improvements you can make. It significantly reduces the risk of electric shock for your family. We ensure your home meets current code standards for GFCI placement.

Rough in and trim out are the two main phases of electrical work during new construction or additions. The rough in phase takes place when the framing structure is complete, but walls remain open. Wall studs and ceiling joists are still exposed at this stage. This is when electricians perform all the work that will eventually be concealed behind drywall. Our team drills necessary holes through framing members following code guidelines. We pull all the required electrical cables, typically Romex, from the panel to device locations. We mount and secure all electrical boxes for future outlets, switches, and fixtures.

The rough in phase establishes the entire electrical infrastructure of the new space. No finish devices like outlets or light fixtures are installed during this stage. The work focuses solely on installing wiring and boxes correctly and safely. Once the rough in is complete, it must undergo inspection by the local building authority. The inspector verifies compliance with electrical codes before insulation and drywall can proceed. Passing this inspection is a critical milestone in the construction process. It confirms the hidden wiring is safe.

The trim out phase, also called the finish phase, occurs much later in the project schedule. It happens after drywall installation, painting, and flooring are finished. This final stage involves installing all the visible electrical components that occupants interact with. Electricians return to install receptacles, light switches, dimmer controls, and cover plates into the previously installed boxes. We hang and connect all specified light fixtures, ceiling fans, and other hardwired devices. Finally, we energize the new circuits and meticulously test every component. This ensures everything functions correctly and safely before occupancy.

Whether your current electrical panel can support a new addition depends on two key factors. These are the physical space available within the panel and its total amperage capacity. First, our electricians will physically inspect your panel. We check for any open slots where new circuit breakers for the addition can be installed. A typical addition might require five to ten new circuits. If your panel is already full, we explore options like installing space saving tandem breakers if permitted. Otherwise, installing a new subpanel becomes necessary to create the required circuit spaces.

The second, more critical factor is the panel’s overall amperage capacity related to electrical load. We must perform a detailed load calculation based on National Electrical Code guidelines. We calculate your home’s existing electrical demand by considering its size and major appliances. We then add the calculated new load from the planned addition. If you have a 100 amp service, and the new total load exceeds 100 amps, your panel cannot support it. This situation would create a dangerous overload condition if not addressed. Proper capacity is essential.

If your panel lacks sufficient capacity, you have two primary solutions. If there is some spare capacity but not enough physical space, installing a subpanel might suffice. If the main service itself is too small for the combined load, a full electrical service upgrade is required. This typically involves upgrading to a 200 amp service. Frayer Electric performs this load calculation accurately during the planning stage. We provide a clear, honest recommendation based on safety and code requirements. We ensure adequate power is available.

A load calculation is a mandatory, standardized formula defined by the National Electrical Code. It is not an estimation or guess but a precise method. It determines the total anticipated electrical demand of a residential dwelling. Performing this calculation is a required step for any significant electrical project. This includes new home construction, service upgrades, or large additions. The result determines the minimum safe size for the home’s electrical service and main panel. Accuracy is critical for safety.

The calculation process is detailed and considers multiple factors about the home. It begins with the total finished square footage of the dwelling. This is used to calculate the baseline load for general lighting and convenience outlets. Specific required circuits are then added, such as the two 20 amp kitchen small appliance circuits. Loads for all major fixed appliances are included. This covers items like the furnace, dishwasher, garbage disposal, and electric water heater if present. Calculations account for diversity factors.

Finally, the calculation incorporates the demands of the largest electrical consumers in the home. This typically includes the central air conditioning system and an electric range or cooktop. The NEC provides specific rules and demand factors for calculating these large loads. The final result is expressed in amperes, representing the home’s total calculated electrical load. Frayer Electric performs this calculation meticulously for every new addition project. This ensures the electrical system design is safe, code compliant, and adequately sized for the home. It prevents overloads.

A subpanel is often an excellent and sometimes necessary solution when wiring a home addition. You will likely need a subpanel installed in one of two common situations. The first scenario is when your main electrical panel is physically full. If there are no open slots available to accommodate the new circuit breakers required for the addition, a subpanel creates that needed space. A subpanel is a smaller, secondary panel fed from a breaker in your main panel. It provides additional circuit capacity locally.

The second common reason for installing a subpanel relates to efficiency and convenience. If your main panel is located far from the new addition, running numerous individual circuits over long distances is inefficient. This approach uses excessive amounts of wire and can lead to voltage drop issues. It also makes future troubleshooting more complex. Installing a subpanel closer to the addition simplifies the wiring significantly. This is especially true for additions on different floors or opposite ends of the house.

The better solution in such cases is to run one single, heavy duty feeder cable. This cable runs from a large breaker in the main panel to a new subpanel. This subpanel is installed within or near the addition, perhaps in a closet or utility space. This subpanel then becomes the local distribution point for all the addition’s circuits. All new circuit runs are shorter and more direct. Frayer Electric assesses your specific layout and determines if a subpanel is the most practical approach. It often improves system design.

A new home addition is treated electrically as new construction under building codes. This means it must fully comply with all the latest National Electrical Code requirements. These requirements mandate specific types and numbers of circuits, as well as modern safety devices. For example, a new bedroom requires a general lighting circuit. It also needs wall outlets spaced so no point along a wall is more than six feet from one. The NEC further requires AFCI protection for bedroom circuits. This protects against fire hazards.

If your addition includes a new bathroom, it has its own specific set of stringent rules. The bathroom requires its own dedicated 20 amp circuit solely for the outlets within that bathroom. All outlets in the bathroom must have GFCI protection to prevent electrical shock. Separate circuits might be needed for exhaust fans or heaters depending on their power draw. Lighting must meet specific requirements as well. Bathroom codes prioritize safety due to water presence.

If the addition involves creating a new kitchen, the electrical requirements become even more complex. A modern kitchen requires at least two 20 amp small appliance branch circuits. These serve the countertop outlets, and all must be GFCI protected. Separate, dedicated circuits are mandatory for major appliances. This includes the dishwasher, refrigerator, built in microwave, garbage disposal, and electric range or cooktop. Frayer Electric possesses expert knowledge of all these detailed code requirements. We ensure full compliance.

Yes, adding new smoke detectors is absolutely required when building a home addition. This is a critical life safety requirement mandated by building and fire codes. When you add new liveable space, especially bedrooms, you must install smoke detectors within that new area. Code typically requires a smoke detector inside each new bedroom. Additionally, a detector is required in the hallway or common area immediately outside the bedrooms. Proper placement ensures early warning.

Furthermore, the code requires that all smoke detectors in the home be interconnected. This means the new smoke detectors installed in the addition must be wired together. They must also connect to all the existing smoke detectors throughout the rest of your house. When one detector senses smoke, this interconnection triggers all detectors in the home to sound an alarm simultaneously. This provides the earliest possible warning to all occupants, regardless of their location relative to the fire’s origin. Interconnection saves lives.

This interconnection often necessitates running a new low voltage traveler wire. This wire runs from the new detectors back to the existing smoke detector circuit wiring. The new detectors must also be hardwired to a 120 volt power source. They require a battery backup as well, ensuring function during power outages. Frayer Electric ensures your addition complies fully with these essential fire safety codes. We install and interconnect detectors correctly, prioritizing your family’s safety. Carbon monoxide detectors are often required too.

Yes, wiring a new home addition absolutely requires an electrical permit from your local building department. This type of project involves significant electrical work, including adding multiple new circuits. It often requires modifications to your main panel or service. Obtaining a permit is a legal requirement in virtually all jurisdictions. There are no exceptions for work of this scope. The permit ensures the work is done legally and safely. It initiates the inspection process.

The permit process serves several important functions for your protection as a homeowner. It ensures that the electrical work is performed by a licensed and insured contractor like Frayer Electric. Unlicensed work is illegal and extremely risky. The permit also triggers mandatory inspections by a qualified city or county electrical inspector. These inspections occur at both the rough in stage and upon final completion. The inspector verifies compliance with all current electrical codes. This oversight ensures safety.

Frayer Electric manages the entire permitting and inspection process on your behalf. We submit the necessary applications and plans to the building department. We schedule and meet with the inspector at the required project milestones. We guarantee that all our electrical work will be performed to code standards. It will pass all required inspections. A final, approved inspection provides official documentation that your addition’s wiring is safe. It confirms compliance for insurance and future resale value.

Get The Top Home Addition Wiring Near You

Start your new home addition project with a safe, solid, and code compliant electrical plan. Schedule a free callback with Frayer Electric to review your blueprints and discuss requirements. You can also call us directly at (510) 861-6247 for a straightforward quote.