284 reviews. 4.9 average.

"Tom installed our Tesla Wall Connector and a transfer switch for our generator on the same visit. He was on time, the price was exactly what he quoted, and he labeled every breaker before he left. My husband actually said this is the first electrician we've had who I'd want back."

"I've used Greenfield three times in the last six years. Panel upgrade, exterior lighting, and a Powerwall install last spring. Every single time the work has been clean, the price has been fair, and they've answered every question without making me feel dumb for asking. This is the only electrician I'll ever call."

"Called Greenfield about a flickering light I was sure was a wiring problem. Tom literally walked me through checking the bulb and the switch on the phone, told me to call him back if it kept happening, and didn't charge me for the time. Two years later when we needed our panel upgraded, guess who I called."

"Jake installed our Generac 22kW last October, just in time for the November ice storm. The power went out for 14 hours and we didn't even know it until the neighbors mentioned it the next day. Worth every penny. Install was clean, propane line coordination was handled, and they came back the next week to do the first oil change for free."

"Had three other electricians come out to quote a knob-and-tube rewire on our 1920s house in the Hill Section. Two of them tried to scare us into a full gut. Tom walked through, explained what could stay and what had to go, and quoted us a staged rewire that we could do over a few months without moving out. Honest, knowledgeable, and the work was beautiful."

"We had a GFCI in our bathroom that kept tripping. I called Greenfield expecting to be told I needed a new outlet at $200. The guy on the phone (I think it was Marcus) asked me a few questions, told me to unplug the hairdryer and try resetting it, and said to call back if that didn't work. Saved me a service call. When we needed a ceiling fan installed two months later, I knew exactly who to call."

"Tom did our recessed lighting in the kitchen and the master bedroom. Eight cans, dimmable LED, on a Lutron Caseta system. The work was perfect. He took the time to figure out where the joists were and where the light should actually fall, instead of just laying out a grid. The quote was exactly what we paid."

"We bought a 1950s ranch in Colchester and the inspection turned up a Federal Pacific panel. Greenfield came out, explained why FPE panels are dangerous, quoted a 200A heavy-up, and had it done in a single day. Inspector signed off the next morning. They also noticed our well pump was wired wrong and fixed it without charging extra."

"I run a small bakery and our electrical was a mess from years of additions. Tom came in on a Sunday so he wouldn't disrupt our hours, ran a new sub-panel for the kitchen equipment, and was done in eight hours. Charged me his normal rate, no Sunday markup. Six years later the work is still perfect."

"Lost power in half our house during a thunderstorm. Tom answered the phone at 9pm, talked me through resetting the main breaker, and when that didn't fix it he came out at 10pm. Turned out to be a bad neutral connection at the meter. He patched it that night and coordinated with GMP the next morning to do the permanent fix. Above and beyond."

"Booked Jake for a Tesla Wall Connector install. He showed up exactly when he said he would, the work was clean, he registered the unit with Tesla on my behalf, and he walked me through how to use the app. Charged what he quoted. I cannot ask for more than that."

"Greenfield rewired our garage so I could finally have proper outlets for my woodworking tools. Five new circuits, a sub-panel, dust collection on its own dedicated line, and a couple of high-bay LED fixtures. Tom listened to what I actually wanted to do in the space and laid out the circuits accordingly. Perfect job."