Do Business and Live Life — Uninterrupted.
When power matters, FM Generator delivers.
From homes to mission-critical operations, we provide reliable standby power solutions backed by decades of experience. Whether you manage dozens of generators or need one for your home, our expert team ensures you're ready when the grid goes down.
Trusted by business owners, contractors, engineers, municipalities, facility managers & homeowners across the Northeast, FM Generator is the partner you call when power can't fail.
Working remotely? Kids learning from home? We’ll guide you to the right generator — a turnkey solution with minimal hassle and long-term peace of mind.
We’re On When the Power’s Off.
Providing Generator Installation and Maintenance throughout the Northeast
Home Generators
Installation | Planned Maintenance | Repairs | Storm Response
Commercial, Industrial & Municipal Generators
Police & Fire Stations | 911 Centers | Schools | Hospitals | Grocery Stores | Telecom Infrastructure | Wastewater Facilties
Generator Rentals
Multiple Generator sizes available for emergencies, events, & long term leases.
Generator Services for Homes, Businesses & Organizations
Power Solutions You Can Rely On — Anytime, Anywhere
At FM Generator, we provide a full range of generator sales, service, rentals, and support for residential, commercial, and industrial clients across the Northeast. Whether you're preparing for a storm or powering a mission-critical facility, our expert team is available 24/7, 365 days a year.
From home standby systems to large-scale backup power, we deliver customized solutions that fit your needs and budget.
📞 Contact us today for a free consultation and tailored project quote.
Home Generators
Today’s residential generators perform better & offer more options than in the past, making them smart and affordable options for homeowners.
More DetailDisaster Recovery
When disaster strikes, FM Generator responds. We make sure that networks large and small remain fueled and fully operational from the beginning to end of the outage.
More DetailCommercial Generators
We understand that reliability is a major concern. You need to keep the lights on and the registers open, and you need to do it safely. We keep stores open, hospitals running, and the 911 system online.
More DetailCoverage Map
Serving New England, New York and New Jersey, with technicians strategically located throughout our service area.
More DetailCustomer Feedback
I have approx. 60 Emergency generators in the Buffalo Public Schools that I am in charge of. Some are diesel but most are natural gas. We have a handful of name brands. We have Onan, Kohler, Caterpillar, MTU and Generac.
I had a few other maintenance companies before we found FM Generator. All in all FM Generator is by far the best for overall cost and quality (including hourly repair rate, which is a huge part of overall cost).
As far as availability they have been by far the best. As far as preventative maintenance goes they always work around our schedules and are willing to do simulated outage testing, load bank testing or whatever is needed at a great price compared to all the others.
Brad McIlvain | Electrical Engineer | Buffalo, NY Public Schools
Commercial CustomerWe bought a Briggs & Stratton home standby generator from FM Generator in late 2017. The sales team was sensational! They were knowledgeable, easy to work with and understand, and compassionate. The delivery and install were both seamless, they met all my expectations for timeframe and communication.
Siobhaun Johnson
Residential CustomerGreat communication (from the office)!! Glen kept in touch with me throughout the day and ensured that we were informed with the progress of our repairs. I was very happy with the service.
Louis
Commercial CustomerFM Generator has always been on top of my maintenance and getting it scheduled on time. Jerry took care of that. He had to deal with my many calls, and he handled them like a champ.
As far as maintenance, Brian top notch. He was right on top of the work that needed to be done, keeping me educated on what the next step would be. He was very pleasant to work with. I felt confident the system would be running better after he was done with it.
Great team at FM Generator.
Paul
HomeownerI have contracted with FM Generators for years and would highly recommend them. Not only are they professional and highly skilled they are responsive to every job I've requested them for. I can't leave this review without a Special recognition to David & Rob!! Thanks, guys for everything you do for me!!
if you ever have to deal with these two gentlemen, TRUST me, you're in good hands!
E Mayhew
HomeownerFM Generator replaced an old GE FORTRESS system for me with a Generac whole house generator. I live in a flood zone and the generator is mounted off my elevated deck (10ft high). Most companies fled once they saw where it had ti go - but not these guys! They even sured up the surface of the platform I had to make it more attractive. The men who worked on it were very professional and fast - and their office staff were amazing as well with quick follow up to all my questions, not to mention super friendly. I highly recommend them for all your generator needs!!
Brenda Basile
Homeowner in Scituate MABlue Star Generators
FM Generator is proud to offer Blue Star generators and power systems. Their products are quality-focused and built by craftsmen.
Gaseous Generators
Gaseous generator sets ranging from 20 - 1050 kWe. From prime power to back-up emergency power.
Diesel Generators
Diesel generator sets ranging from 20 - 2000 kWe powered by a wide variety of engines to suit our customers’ most unique requirements.
Transfer Switches
Schneider Electric ASCO Power Technologies Transfer Switches, delivering the best in class technology available.
Browse Commercial Generator Information
Project Checklist | Process Information | Equipment | Past Projects & More
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