Generator Supercenter of New Hampshire

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100% Recommended

6 Years In Business

Company Details

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Contact

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28 Portsmouth Ave
Stratham, NH 03885

https://generatorsupercenterofnewhampshire.com/

Hours

Mon: 9:00 AM - 5:00 PM
Tue: 9:00 AM - 5:00 PM
Wed: 9:00 AM - 5:00 PM
Thu: 9:00 AM - 5:00 PM
Fri: 9:00 AM - 5:00 PM

Sat: Closed
Sun: Closed

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Achievements

Service Details

Residential Work
Commercial Work

Areas of Expertise

Fixed Generator Installs
Standby Generator Maintenance
Standby Generator Monitoring
Generator Repair

Cities Served

Manchester
Portland
Nashua
Portsmouth
Rochester
Concord
Dover
Londonderry
Laconia
Biddeford
Lee
Hampton
Hampton Falls
West Newfield
Waterboro
East Waterboro
Alfred
East Candia
Merrimack
Kittery Point
Springvale
East Derry
Sanford
Greenland
Rye
Newfields
Kennebunkport
Limington
Brookline
Newbury
Atkinson
Kittery
Peterborough
East Kingston
North Hampton
Ogunquit
Nottingham
Fremont
Mont Vernon
Plaistow
West Kennebunk
Somersworth
Cape Porpoise
Dunbarton
Windham
Alton Bay
Scarborough
Candia
Kennebunk
Litchfield
Gilmanton
Weare
Meredith
Danville
Seabrook
Berwick
Shapleigh
Amherst
Salem
Hampstead
Lebanon
New Boston
Franklin
East Parsonsfield
North Waterboro
Saco
Rye Beach
York Harbor
Milford
Epping
Newmarket
Parsonsfield
Moody
Hillsborough
East Hampstead
New Castle
Eliot
Rindge
Wells
Chester
Bedford
Exeter
Sandown
Buxton
South Portland
Deerfield
North Salem
Epsom
York
Hudson
South Berwick
Suncook
Goffstown
Hollis
Raymond
Hollis Center
Newton Junction
York Beach
Auburn
Derry

Product Brands Used

Generac, Honeywell, Siemens

All Services Offered

Electrical

Generator Repair
Generator Install

View All Offerings and Cities Served

Cost Information

Free Estimates
Warranty Offered
Credit Cards Accepted

Ratings

4.9

30 Verified Reviews

5

30
4

0
3

0
2

0
1

0

Highly rated for

Overall Rating
Value
Customer Service
Quality

Reviews

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Showing 11-20 of 30 results

5.0 Roland S. Alton, NH

9/17/2022

Install a Fixed Generator

Great experience

5.0 Farol B. Nashua, NH

8/31/2022

Install a Fixed Generator

I got an estimate from another company, but once they place the generator I then needed to contact someone else to connect it to my gas line. Generator Supercenter completed everything. Plus, they contacted the gas company to schedule replacement of my old meter.

4.5 Vincent M. Dover, NH

8/25/2022

Install a Generator

Drew and the entire crew made this experience seamless. The installers were polite, friendly, competent and and tidy. The pre and post support was fantastic, the expectations around logistics, installation timing and ongoing service support was spot on. These guys are pros and the solution cost was clearly the best in my search for authorized service providers of Generac generators. Hire them you won't go wrong. Vin M Dover NH

5.0 June B. Amherst, NH

8/11/2022

Repair a Fixed Generator

Very responsive and fixed the problem

5.0 Jay P. Canaan, NH

8/3/2022

Repair a Fixed Generator

They show up when they said they would, tech was well versed in what he was going to do. Had a discussion about generators, he gave me an education about them. The service, price, were good, the professional appearance and approach to his job were exceptional.

4.5 Mark S. Oakland, CA

7/23/2022

Repair a Fixed Generator

Very helpful and responsive, scheduled a visit in less than a week!

5.0 John A. Center Tuftonboro, NH

7/20/2022

Install a Fixed Generator

The company and entire crew were outstanding!!! This entire crew is an ASSET to Generator Supercenter and G.S. is an Asset to the public. I deal with people and other Business's all week long and never had a better experience. AAA+ Best John A. AM. EAGLE Lakes Region NH Semper-Fi

5.0 Dan D. Berwick, ME

7/11/2022

Repair a Fixed Generator

Highly recommended them to my nephew. He hired them for his generator

5.0 Greg B. Fremont, NH

7/9/2022

Install a Fixed Generator

Great experience from the first contact through thr job completion.

5.0 Bud H. Merrimack, NH

5/11/2022

Install a Fixed Generator

Diagnosed the problem and repaired my generator so it starts and runs well. I will be using them from now on for all of my generator service in the future. They are a first class company.

Showing 11-20 of 30 results Showing 0 of 0 results

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Generator Supercenter of New Hampshire

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Preparation for the day

18KW Installation

Generator Install

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