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TRUSTED BY MERRIMACK, NH HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon82
    Verified contractor services reviews

Top-Rated Contractors in Merrimack - Updated Nov 2026

Avatar for MMP Construction Inc
MMP Construction Inc
4.6(
222
)
Major Home Repairs (General Contractor)

Serving Merrimack, NH and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"I was buying a new house, the home inspector had some questions about the attic joists and suggested I have a professional take a look at them. I needed it done quickly and I called three contractors. Matt from MMP was the only one that called me back the same day and agreed to come look at them the next day. He showed up on time, suggested a remedy and gave me an estimate. After buying the house I had him complete the work. It was done as promised in a very tight and dirty attic space, they cleaned up before leaving. I also chose Matt to replace my roof after getting three estimates. The crew did the complete job, chimney flashing, ice and water shield, small roof repair and venting channels in the attic. Clean up was great, no mess left in the yard. He was not the lowest estimate but all the work was done without any additional charges. I was very pleased with the results."
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+154

Recommended by89%of homeowners
Ayotte Home Improvements
4.5(
88
)
Major Home Repairs (General Contractor)

Serving Merrimack, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Warranties offered

"I had a similar experience to others who have reviewed Ayotte Home Improvements. I hired them for a complete kitchen and mudroom remodel. Bob and his sidekick are the two main characters and they have a group of very competent sub contractors that they bring in depending on your project requirements. From the initial meeting to completion, Bob was very easy to work with. He is fully engaged during the process, keeps you informed, keeps the project moving, and insists on high quality. In my opinion you can't go wrong with them."
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Response time5 days
7 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for O'Regan Construction
O'Regan Construction
4.5(
37
)
Major Home Repairs (General Contractor)

Serving Merrimack, NH and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Customers say: Quick response

"Can't speak highly enough of Paul and Jay and the job they did for us. It started out as just adding windows to the screened in porch and some insulation and walls in the space underneath to adding a roof over the small sun room on the side of the house to stop the waterfall coming through! Paul was very quick to respond to messages and no changes ever phased him. A complete pro from start to finish. The people he recommended for the electrical were top-notch as well. We have just moved back to the States from overseas and have never lived in this area so he became our go to guy with questions on services in the area and he never led us astray! We have more projects that we will be doing in the future and he will be the one to do them."
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Completed projects

+311

Response time2 days
9 neighbors recently requested a quote
Recommended by75%of homeowners
Torin Soares Contracting
5.0(
14
)
Major Home Repairs (General Contractor)

Serving Merrimack, NH and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Working with Torin was literally the best experience I've ever had working with a contractor! He responded quickly to emails and texts, showed up at the time he said he would , excellent craftsmanship and clean up I would HIGHLY recommend !"
Response time3 days
1 neighbors recently requested a quote
Recommended by23%of homeowners
Avatar for P Jordan Construction LLC
P Jordan Construction LLC
4.7(
14
)
Major Home Repairs (General Contractor)

Serving Merrimack, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"We have used P Jordan for MANY projects but recently for a closet remodel. We had to replace a water-heater and the plumbers had to tear apart the closet in the meantime so we needed a thorough but quality job done last minute and quickly to restore the closet! PJC was there within days, and after work hours finishing the pieces until the sun went down just so we could get our house put back together as soon as possible. The quality was amazing and exceeded my expectations and was done at a reasonable cost. I likely would have paid double and waited twice as long had I used another company, and not gotten the custom closet I needed."
Rot repair
Built in fireplace
3 season addition
Remodeling - General Project
Finished Carpentry and Woodworking Project

+33

1 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for St. James Construction, LLC
St. James Construction, LLC
5.0(
5
)
Major Home Repairs (General Contractor)

Serving Merrimack, NH and surrounding areas

Approved

Super Service Award Winner

Free estimates

Warranties offered

Customers say: True professional

"St. James construction is fantastic. Corey is knowledgeable, fair, and very straight forward. The work was done incredibly well, at a very good pace, and he always put all of my options on the table so that my wife and I could choose what was the best way for us to move forward. I highly recommend these guys for what ever your needs are!"
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+7

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Quality Construction
Quality Construction
4.6(
13
)
Major Home Repairs (General Contractor)

Serving Merrimack, NH and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"Phil remodeled my whole kitchen. He remolded my bathroom into a new full bath. His workmanship is excellent and his idea and design is good. His price is very reasonable. I will definitely hire him again for my next remodel job."
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+35

Response time2 days
2 neighbors recently requested a quote
Recommended by92%of homeowners
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Unfinished Carpentry FAQs, answered by experts

Building a barndominium means converting a barn into a house. Barndominiums are becoming popular as spacious and stylish alternatives to typical housing structures. Old barns that become houses traditionally consist of wooden construction. However, newer structures, such as pole barns, often contain metal exteriors and roofs. Converting a metal outbuilding into a house presents an excellent opportunity to create a barndominium from metal.

Most load-bearing walls are exterior, though they can also be interior.

No rules state how much of a load-bearing wall can be removed. Rather, you need to adequately support any area that is removed. Support should always be added to as much wall area is being removed. Failing to support the area properly will result in structural damage.

Yes, most services include necessary frame modifications for proper door fitting. Confirm with your provider.

Baseboards don’t have to be nailed into studs. However, nailing them into studs adds to their stability. When studs aren’t available, you can secure them with drywall nails directly into the drywall and adhesive. Always aim to nail into studs, especially in high-traffic or impact-prone areas.

The Merrimack, NH homeowners’ guide to contractor services

From average costs to expert advice, get all the answers you need to get your job done.