Electrical reviews in Mansfield, Massachusetts

Great electrician, great guy great family man did a wonderful job at my house

Professional job, solved a years old problem with efficient heating and cooling.
Very pleasant and understanding employees. Highly recommend Marrese Electric!!!

They are a firm I highly recommend. When we were left without electricity to our home because of a rodent eating the wires on the utility pole Denis and his amazing team worked until our electrical power was fully restored. Thank you Marrese Electric😊

I recently hired Denis Marrese to install the wiring for a backyard water feature, and I’m happy to report he’s not just an electrician—he’s the kind of guy who treats your home like it’s his own (only with better tools).

The job involved tapping into the house’s electrical system and running about 100 feet of wire and conduit under our lawn to power a submerged pump. Since the design includes a place to dip your feet—because nothing says summer like borderline-electrified relaxation—it was essential to have proper safety measures in place. Denis selected and installed the right protective device to instantly shut off power in the event of a short circuit, preventing the worst-case scenario of backyard toe-toasting.

Beyond the technical work, Denis was polite, thoughtful, and asked all the right questions. He stayed on budget, cleaned up after himself, and didn’t treat any part of the project like a mystery to be endured. That kind of professionalism is rare—and much appreciated.

Bottom line: If you need a skilled, safety-conscious electrician who actually listens (and doesn’t try to upsell you into rewiring your whole house), Denis Marrese is your guy.

Denis and his crew came to clean all the mini-split units in my apartment building. They did an excellent job they were professional, efficient, and left everything spotless. The units are running perfectly. I highly recommend them.hly recommend them.

Anthony and team were knowledgeable, professional, and patient. They gave me excellent advice and pointed out some issues with my electrical that I would not have been able to identify myself. They have outstanding customer support and treated me the same way I would treat my own family. Their local white glove service beats out anything the big name companies could provide. Thanks again!

Everyone was an absolute joy to work with! They all had great communication, arrived when they said they would or let me know if there was a reason they wouldn't. Denis was amazingly helpful dealing with the red tape around the loans and rebates for a heat pump (he did all the hard parts, we just had to give him the info and get the check from the bank). They even were really accommodating about what they would work on when so we could minimize the stress for my anxious dog. Even the people they recommended for plumbing (we needed a water heater as well as the heat pump) and insulation were great to work with and great about communication. Absolutely recommend them!

How is this place still in business?

Extremely slow. Staff is rude

One of the better supply houses...ever.

Great counter, good service!

Very friendly. Found the exact part I needed for a reasonable price.

Bad experience,I got appointment window from 7-12pm, in confirmation from TQL broker,they say ,WE UNLOADING THAT'S KIND OF LOADS ONLY FROM 3:30-5:30...

Always very helpful and polite employees everytime I come in to the store, when buying supply I mostly use Rexel!

Great shipper and receiver. In and out. Good people here.

I've been trying to get my order of unistrut delivered for a month now. Every time I follow up, I'm told I'll get a call back, but no gets back to me.

This company is a minus four ... The employees walk around like they're in a dase .. They all seem to work hard at not doing anything.. I had two pallets, yes two , I was on time for my appointment and still took them 5 hours to take them out.... I will never take a load here again... Never..

One of my customers that I swap out trailers there for pallets very nice people everything is ready when I get there can't ask much more than that

I been using this vender for the last 24 years and Matt at the counter is the best

I have been using GMB Electrical Service for years now... for a reason. In my experience, very few specialists, contractors, etc. are punctual, great communicators, take pride in what they do and are also highly quality conscious. George is all of this. He is personable, cares about and values his customers and always comes through. If he says he will be there around 4:00, he is there around 4:00. With demanding schedules, this is huge to me and I know the job will be done right. I highly recommend George (GMB Electrical) and his colleagues (Alex and Mike).

I have used GMB Electrical a number of times and have always been very happy with the results. George is punctual, professional, and hardworking. Highly recommended.