Get matched with top generator repair pros in Roseland, NJ

"It was an excellent experience and has now become my generator guy."

"Very well. Diagnose problem and repair it quickly"

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.

"Living in Shongum Lake Area in Randolph, there are a lot of down trees/wiring, I wanted to install a backup mixed fuel generator to use during emergencies, installed a new light in my office and updated the drop ceiling lights to energy efficient lighting. Hank's Electrical Contracting updated our electrical panel installed a switch and connected our generator. Showed me how to make the switched and manage the main panel to go to generator mode. Hank's Electrical Contracting providing me and my family the safety we needed during emergency times. Pricing was fair and the service was professional. I highly recommend them for all electrical services."

"This work was for my tenants' apartment. I put them in direct contact with ROy at RAP and it was done."

"Outstanding service! Mike and Tony from Apollo arrived on time and were able to diagnose our problem very quickly. The repair was done immediately and at a fair price. All aspects of the visit were friendly and professional and I would recommend Apollo for any electrical problems!"

"Neil showed up on time. Give me an estimate. Performance to work flawlessly. I was very happy with his professionalism. He took the time to instruct me on how to work my generator with the new transfer switch. Very highly recommended. He also installed an outlet on the outside of our house."

"I called Miguel and he was very responsive and helpful. They came as arranged and repaired the switch and assisted in replacing the fixture. Excellent service"

"Len was great to work with. Len and his son upgraded my electrical box and installed a Tesla charger and everything came out to code and looked good. They were thorough and very professional. I would recommend them to my friends and neighbors."

"Carlos and Juan did an excellent job. I had many electrical repairs that needed to be completed and they worked diligently all day without taking a break. I was very pleased with the results."