Best House Additions in Jacksonville FL

I highly recommend GNH. I had a small residential job handled and the first 3 companies I called couldn't schedule for a a whole week out. My irrigation was on the tripped circuit so my grass would be long gone by then. I called GNH and they were able to come out the same day I called. Doug was professional, explained what he would do and how much it would cost. They diagnosed the problem, fixed it, and did it for a very fair price. Friendly...Fast...Fair, I'll call them for all my electrical problems in the future!

The job is very good.

I don't have anything against smoking pot, but I would if it was my employees driving around with their girlfriends in my company vehicles smoking out in the open like yours do (:

During the process of purchasing our home, we discovered that the house we wanted had cloth wiring and ungrounded power throughout. This was a huge set back. As of now, home owners insurance companies will not insure homes with cloth wiring. We were nervous this would hold up our closing process.

Luckily, I was given Mansfield’s info by a coworker. They came out the next day for an assessment.
At that point, I had 3 other electrical companies come out for evaluation and quote.
Mansfield was the cheapest and the least invasive. The other companies told me they would need to cut thorough my concrete-plaster walls - which I would need to repair myself. This was something I didn’t want to do, but I was starting to believe this was my only option.

The following week, Mansfield started the project of switching my cloth wiring out and grounding my outlets. They were able to go through my attic to replace the wiring instead of cutting through the walls.
They even added 15 new outlets in and outside our home, as well as adding a flood light. The project took about a week. During this process, Mansfield was timely, kept me informed, and even cleaned up after themselves after everyday.

Mansfield was able to complete the project before we even closed on the home. I’m so incredibly with their quality of service! Their work was the reason why we were able to purchase our home and obtain home owners insurance. Everything works perfectly! I would highly recommend their services to anyone and I will definitely be using them again for any of my electrical needs.

I was extremely impressed with their customer service. Jessica with their office was amazing as was the gentleman who repaired my grandma's electrical issue. They came out and fixed it the same day which I greatly appreciated. I will definitely use them in the future. Class act.

Great experience with Aaron fixing our screen on the back porch. I highly recommend.