Get matched with top electrical wiring or panel upgrade pros in Mattapan, MA

"Needed to expand my electrical panel, add a surge protector, add a wall plug for my television, get the heated floors in my bathroom working, and add recessed lighting to my entire 1st first floor, approximately 700 square feet. Not sure how they got it all done but the work was completed in 1 day. They were professional on time and above all neat. I will definitely use Jason and his crew again."

"Matt and his team did an excellent job upgrading our electrical panel. He coordinated the work with National Grid, relocated the panel, labeled the circuits and tested all the work. I would highly recommend Dever Electric."

"T and G Electrical is an outstanding owner operated Electrical Company. I needed my electrical service upgraded and inspected. George and his team did an expert job quickly, skillfully and at a very reasonable cost. I highly recommend them and will hire T and G Electric for any project i have in the future."

"Chris handled a wiring job for a new screened porch and deck addition. It ended up being fairly complex due to high-wattage radiant heaters and a specialized control panel to allow them to be dimmed. Chris did a great job mounting and wiring everything, was very timely, and responsive. Since I was remote, he texted me photos so that I could appove of location of installations when questions arose. Will use again!"

"Excellent work couldn't ask for any other electrician i wouldn't use anyone else very proffesional"

"We hired Chris to help prepare our kitchen for an electric range, which required a new high-voltage outlet connected to the electrical panel in the basement. He was responsive, clear, and gave a transparent estimate immediately. On the day of the job, he was punctual and thorough, and completed the task before the estimated timeframe with high quality work and clear explanations. He also fit in time to move an outlet for a dishwasher, which we had not previously know we would need, and kept the final total close to the original estimate including the new project. We would certainly use Chris again for electrician needs at our home, and appreciate his expertise."

"Cotti-Johnson was superb. We had long wanted a permanent generator attached to our house but delayed due to the hassle (buying a generator and then finding all the separate contractors needed to do the electrical and gas work). Cotti-Johnson was one-stop shopping. They did it all, including arranging for the final inspections. They responded to our inquiry right away and within weeks, our generator was fully installed. They also upgraded our electrical panel (long overdue). Kudos to Eric for assessing our needs and E. J. and his co-workers for their efficient and excellent work in installing both the generator and electrical panel."

"They came quickly and installed the tv in no time at all. They were professional, clean, respectful and friendly."

"He was timely knowledgeable thorough and keep me informed of all he was doing. I plan on hiring him again in a few weeks to more electrical work!!"

"Great experience. Professional and on time. Knows what he’s doing, and is very straightforward. The work involved running wires through walls and from the basement panel as well. He did minimal cutting of the walls. Super happy with the work done. Would definitely hire again."