Popular Businesses in New Hampshire

Last updated June, 2025

The Gas Connection LLC

The Gas Connection LLC

(44)
Air Conditioning, Water Heaters, Indoor Air Quality
“Gas Connection came right away to fix my furnace, Jason figured out what the problem was and noticed another issue with a gasket needing to be replaced. My furnace runs so much better and shuts off like it suppose with no problems. He also replaced t...”
Licensed, BBB Rating: A+
Coupons & Offers
Offers Financing Options
Accepts All Major Credit Cards
17 Airport Rd, Nashua, NH
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Gagnon's Electrical Services

Gagnon's Electrical Services

(47)
Commercial Electrical Contracting, Industrial Electrical Contracting, Residential Electrical Contracting
“A decent contractor is hard to find, but Gagnon came through. They responded quickly, gave a fair estimate, then showed up when they said they would to complete the job on time and on budget. It was clear this family run business isn't preoccupied ...”
Licensed
Free Initial Consultation
Emergency Services
Accepts Check
78 Gilson Rd, Nashua, NH
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Masi Plumbing

Masi Plumbing

(40)
Wifi Thermostats, Generators, Indoor Air Quality
“Reset a leaking pipe, the job was completed in short order and I am so impressed with their work, that each time I go past the worksite, I stop to admire the finished job. Masi made piping look like it should have years ago, they were not the origin...”
Accepts All Major Credit Cards
Family Business
Coupons & Offers
Offers Financing Options
36 E Otterson St, Nashua, NH
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Ferris Plumbing

Ferris Plumbing

(49)
  • Water Heater
  • Hvac
  • Communication
“We had Ferris plumbing come to inspect a toilet that was not flushing properly. Appreciated his upfront honest opinion based on his experience with this particular model that we'd be better off buying a new toilet as the repair would eventually fail...”
Emergency Services
Free Initial Consultation
In Business Since 2020
17 Old Nashua Rd Unit 1B, Amherst, NH 03031
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Rob Roy Mechanical

Rob Roy Mechanical

(49)
  • Plumbing
  • Work
  • Leak
“This is the fifth or 6th time we've used Rob Roy Mechanical. Each time, they are friendly, professional and are always efficient and resolve our issues. Would highly recommend Matt. They are excellent! Positive Responsiveness, Punctuality, Quality, P...”
Emergency Services
Free Initial Consultation
In Business Since 2019
86 Nashua Rd #1279, Londonderry, NH 03053
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Loren Morse Electrical Service

Loren Morse Electrical Service

(47)
  • Company
  • Fans
  • Crew
“Thanks for the quick response. I called around noon and had a service tech here by 2pm. Chris did a great job and was very knowledgeable. He located the problem which turned out not to be my outlet or breaker but, something with the pellet stove. Pau...”
Licensed
In Business Since 2010
76 Lake St, Nashua, NH
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Tradework Home Services

Tradework Home Services

(49)
  • Future
  • Quality
  • Knowledge
“We have used Matthew for numerous electrical jobs around our home since the fall of 2022. He upgraded our electrical panel and installed recess lighting in all of our upstairs bedrooms. He's also run an inground line to our pool heating system. He...”
Transparent Fees & Pricing
Offers Financing Options
In Business Since 2023
53 Langholm Dr, Nashua, NH
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Drain Medic

Drain Medic

(46)
  • Price
  • Tub
  • Sewer
“The Drain Medic crew saved the day! Our business relies heavily on our two bathrooms, when the toilets backed up and closed both, we knew we were in trouble. They responded immediately and rearranged their schedule to help us out. Their crew was resp...”
Accepts All Major Credit Cards
In Business Since 2000
6 Hamilton St, Nashua, NH
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Alpha Drywall and Construction LLC

Alpha Drywall and Construction LLC

(12)
Drywall Installation, Painting Contractor, General Contractor
“I worked with Alpha Drywall and construction. The best experience I've had with a contractor in New Hampshire. When we moved into our house, the basement was half done (incorrectly). From start to finish, Ryan and any other crew member that I encount...”
Licensed, BBB Rating: A+
Free Initial Consultation
Accepts All Major Credit Cards
In Business Since 2024
8 Stark St, Nashua, NH
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Jays Odd Jobs LLC

Jays Odd Jobs LLC

(28)
Tv Hanging , Apartment Turn Overs , Drywall Install
“Jay is a great guy. He's honest, dependable, capable & knowledgeable. He does great work and does exactly what he says he's going to do. If he has to be delayed, he will let you know when he'll be there. I love his work ethic. Services General constr...”
In Business Since 2021
4 Monroe St, Nashua, NH
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Paradigm Plumbing

Paradigm Plumbing

(8)
  • Water
  • Basement
“I hired Steve to help out my father who had inconsistent heat during a cold snap. I am super particular about who deals with family members. I wanted the best for my parents and trust someone that wouldn't take advantage of them. Steve's crew showed ...”
NATE Certified
Coupons & Offers
Offers Financing Options
Emergency Services
61 Robinhood Rd, Nashua, NH
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Johnson's Electric Supply

Johnson's Electric Supply

(2)
“We have used Johnson Electric twice. We're very happy with them. The second time, they were able to squeeze us in on short notice.”
Licensed, BBB Rating: A+
Accepts All Major Credit Cards
In Business Since 1917
100 Factory St #1b, Nashua, NH
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Provencher Plumbing & Heating

Provencher Plumbing & Heating

(19)
  • Leak
  • Hot Water
  • Fair
“We had a sudden leak in our kitchen ceiling after we replaced the upstairs bathroom faucets and panic called a few places. One place said they could come in a week and that was just not possible. Called Provencher's same day and they came a couple ho...”
Licensed, BBB Rating: A+
In Business Since 2003
91 Coburn Ave, Nashua, NH
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The Craftsman LLC

The Craftsman LLC

(14)
  • Basement
  • Priced
  • Painting
“Snow Removal. This was my first time using The Craftsman for snow removal (last Sunday's mega storm). They Did a great job, including shoveling the front walk. This was a big storm, and it took them only about 15 minutes. This would be a 5 star r...”
Free Initial Consultation
In Business Since 2019
796 W Hollis St, Nashua, NH
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Patriot Handyman

Patriot Handyman

(9)
Household Repairs, Contractors, Property Maintenance
“After purchasing a new home, we had a few miscellaneous jobs to be done after moving in. Picture hanging, bathroom hardware, curtain rods, and TV mounting. I tried to call several handymen without receiving a response. Then I called Patriot Handyman ...”
Licensed
In Business Since 2012
2 Hillcrest Ave, Nashua, NH
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Emerson Electric LLC

Emerson Electric LLC

(5)
“Matt and his team are absolutely amazing, and I wholeheartedly endorse him as a reference. He gave us a quote in one day, adjusted his schedule for a Saturday installation, arrived on time, and finished up early. His pricing was competitive, his te...”
Free Initial Consultation
In Business Since 2019
8 Nightingale Rd, Nashua, NH
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Wjm Handyman Co. LLC

Wjm Handyman Co. LLC

Repair Screens, Storm Window Repair, Window Replacement
“We offer a variety of services ranging from complete kitchen remodels to general handyman services. Whether you are looking for a packaged deal or an individual service, please give us a call.”
Licensed, BBB Rating: A+
Free Initial Consultation
Offers Financing Options
In Business Since 2015
44 Thornton Rd, Nashua, NH
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Brian Pomeranz Remodeling and Restoration

Brian Pomeranz Remodeling and Restoration

(2)
Repair Work, Decks & Porches, Interior and Exterior Painting
“Brian did an amazing job at my house. Very professional, clean and easy to work with.”
In Business Since 2017
15 Faxon St, Nashua, NH
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Gate City Electric

Gate City Electric

(2)
Lighting, Emergency Readiness, Design and Build
“Good people, and Dan is pleasant and somewhat understanding.”
Emergency Services
In Business Since 2008
31 Will St, Nashua, NH
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Rocky Moreau Electrical Contractors

Rocky Moreau Electrical Contractors

(2)
“Excellent Service and great work! highly recommend!”
Licensed, BBB Rating: A+
In Business Since 1998
36 Linton St, Nashua, NH
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Key Electrical Construction Corporation

Key Electrical Construction Corporation

(1)
“Excelent service !”
In Business Since 2017
210 Daniel Webster Hwy, Nashua, NH
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MG Contracting and Handyman Service

MG Contracting and Handyman Service

(9)
  • Price
  • House
  • Company
“I highly recommend Marc. This was my second time using him. The price was reasonable and got the job done both times. He was responsive, on time and went above and beyond to get the work done the right way. He installed 3 doors, fixed clogged gutter,...”
7 Conant Rd, Nashua, NH
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Profile Electric

Profile Electric

(6)
  • Lighting
  • Outlet
  • Art
“Art and his team have done extensive work for us at Minuteman Press, from additional outlets, complete lighting system, and some cool LED neon lighting around our windows. Art is always helpful with new ideas and suggestions. He and his team are alw...”
In Business Since 2015
Nashua, NH
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E&R Handyman Services

E&R Handyman Services

(5)
“Ed services were fantastic. He built a wall and built shelves l under my stairs in the basement. He also built and installed a hobbit door under the stairs as well. He was professional, and efficient. He saved me money on materials by using all the l...”
Nashua, NH
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Manchester

 

Nashua

 

Rochester

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