Get matched with top generator repair pros in Morristown, NJ

"Generator failed to start. Karen was able to set up a service appointment the next day. Michael arrived and knew what the problem was before inspecting the generator. Generator running again 10 minutes later. GreenSun installed our Generator app.11 years ago and has been performing serrvicing yearly. Glen,Karen And the entire staff are the best. They really care."

"Install whole house Generator plus additional Small electrical projects"

"Got immediate call in response to my inquiry. Chris and Rob came the next day. Work on a switch, new smoke alarms and some rewiring was discussed and an estimate given. Work started but part of it turned out to be more involved than expected. This was explained to me and I accepted the increased cost. Both men were professional and courteous. I will use this companyfor any future electrical work."

"We live in areas where power outages happens a few times a year. Last one lasted 3 days and we had to to stay in hotels. We all thought getting power generators and hooking up is one of the toughest project for home. Brian and Ryan made it so easy for us. First Brian came to our house at 8am before I head to work, he examined our electrical system and explained to us what need to be done and what we need to get. Then we picked the generator, ordered from amazon and delivered to our house. Lastly Brian’s team took care the rest with reasonable rate and walk through everything with us thoroughly after installation. Awesome service and from now on we will call B-Tec for all our electrical need. Thanks Brian and Ryan."

"I would recommend Mark and Mike to anyone! They did an amazing job. They worked with my crazy schedule during the weekend of the “bomb cyclone” and got the generator up and running in no time. They were excellent."

"Perfect- done in just a couple hours including cutting the roof. They hauled away everything and cleaned up. Very courteous and professional."

"Best service I ever received with the electrician, technician come on time with free estimate and fix my all problems within a one hour 30 minutes I’m very impressed with the knowledge and the speed work working with hourly , I really appreciate all the work he has done. I will again call him if needed for my and my family handyman work."

We offer over 15 years of experience in the industry. At M Bianchi LLC, we combine technical expertise with a customer-first approach. Our company provides complete electrical services—from upgrades and rewiring to lighting design, smart-home integrations, and commercial installations. We pride ourselves on honesty, craftsmanship, and fast, reliable service. Whether it's a small repair or a large project, you can count on us for safe, efficient, and high-quality electrical work.

"Tony Plesh was very knowledgeable concerning generator installation. It was very comfortable talking to him. He answered all our questions clearly."

"Hank's Electrical is a quality company. I have used him at least 4-5 times within the past 1-2 years and he never disappoints. He has done a number of jobs at my house including outlet installation, landscape lighting and generator installation. Extremely responsive and aims to please. He takes pride in his work and is very efficient, tidy and will give you a fair and honest estimate. Would feel very comfortable referring him to family and friends who need any electrical work."