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TRUSTED BY DUNBARTON, NH HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon33
    Verified contractor services reviews

Top-Rated Contractors in Dunbarton - Updated Nov 2026

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

Serving Dunbarton, 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."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+154

Recommended by89%of homeowners
Avatar for NH Projects LLC
NH Projects LLC
5.0(
20
)
Major Home Repairs (General Contractor)

Serving Dunbarton, NH and surrounding areas

Approved

In business since 2021

Free estimates

Customers say: Quick response

"Lenny and Nick exceeded all expectations - building a theatre in my basement. The attention to detail, knowledge and professionalism are all second-to-none with these guys. I would highly recommend NH projects to anyone looking for high quality work at a fair price."
Our Work
Our Work
Our Work
Our Work
Our Work

+8

Response time5 hrs
Response rate87%
1 neighbors recently requested a quote
Avatar for Horsman Builders
Horsman Builders
4.3(
23
)
Major Home Repairs (General Contractor)

Serving Dunbarton, NH and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Tim was fantastic. We live out of state and we felt so comfortable and confident that he and his staff could handle the whole house renovations. Tim went above and beyond his role of contractor. He understood the issues that we needed to get the house in shape and quickly to get it sold. We would not hesitate to hire him again."
General Remodeling Project
General Remodeling Project
Additional Photos
Additional Photos
Additional Photos

+4

Response time7 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for O'Regan Construction
O'Regan Construction
4.5(
37
)
Major Home Repairs (General Contractor)

Serving Dunbarton, 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."
Completed projects
Completed projects
Completed projects
Completed projects
Completed projects

+311

Response time2 days
9 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for P Jordan Construction LLC
P Jordan Construction LLC
4.7(
14
)
Major Home Repairs (General Contractor)

Serving Dunbarton, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"I had P Jordan Construction do some finishing up projects around my house for mortgage inspection! They were clean, reliable, and efficient! Parker is an exceptional person and an even better contractor!"
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
Precision Works Home Remodeling, LLC
4.7(
15
)
Major Home Repairs (General Contractor)

Serving Dunbarton, NH and surrounding areas

Approved

In business since 2003

Free estimates

Customers say: Quality work

"Steve Andrews Construction is everything you would want, hope for, and desire in a professional contractor. We hired Steve for a full kitchen/dining renovation (down to the studs and sub floor), tiling of a 3 season porch, and the replacement of 2 entryway doors. From our initial consultation Steve was on time, concise, reasonable, organized, thorough, and attentive to details. Qualities that persisted through out the 8 weeks of the project(s). Steve's quality of work, attention to detail and unwavering standards are of the highest regard, he is a true craftsman in his field. He was always on time, cleaned up after himself daily and kept all stock, supplies, tools, and equipment for the job neat and organized. I can say that my experience was remarkable, enjoyable, and 100% positive. If you are to go under contract with Steve Andrews Construction, you will have a contractor for life, as I do."
1/2 Bath Remodel
Flooring
Flooring
Flooring
Flooring

+117

1 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for DCL Construction
DCL Construction
5.0(
9
)
Major Home Repairs (General Contractor)

Serving Dunbarton, NH and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Communication was awesome, showed up very timely and finished the job quickly! Excellent. We plan to use them for other projects soon! I'm so lucky! I didn't think there were people out there that had strong work ethics anymore!"
Completed jobs or on goin
Basement remodel
Basement remodel bathroom added
Basement remodel and bath room added
Basement remodel

+24

Response time6 hrs
2 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Twin Timber Construction
Twin Timber Construction
5.0(
8
)
Major Home Repairs (General Contractor)

Serving Dunbarton, NH and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"We had an amazing experience with Twin Timber! They completed a full kitchen remodel for us, and we couldn’t be happier with the results. From start to finish, they were professional, reliable, and paid incredible attention to every detail. The quality of their craftsmanship is outstanding, and they made the entire process smooth and stress-free. Our kitchen turned out even better than we imagined, and we’ve received so many compliments on it. We highly recommend Twin Timber to anyone looking for a beautiful, high-quality renovation. Thank you for making our dream kitchen a reality!"
Laconia Custom Home
Laconia Custom Home
Laconia Custom Home
15 neighbors recently requested a quote
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Unfinished Carpentry FAQs, answered by experts

Professionals ensure precise alignment and durability, critical for structural integrity.

Bump-out additions can add some space to a closet without requiring any significant structural work. This entails pushing back the existing rear or side of the closet, simply moving the wall into either an adjacent room or unused space. For ground-floor closets, this could even be extended to the exterior of the home, but that has its own complications. Bump-outs are a good discussion to have with your contractor if you’re just looking to increase the space a little—not renovate the entire closet space.

Yes, you will need a jack for a rim joist replacement. To prevent sagging and facilitate the removal of load-bearing wood, you’ll need to relieve the pressure from this joint before beginning work. 

Due to hydraulics and other specialized equipment, a sill plate and rim joist replacement are not typically a DIY project. Hiring a professional structural engineer and experienced contractors is the best approach to replacing rotted sill plates and rim joists.

Bump-out additions can extend anywhere from 2 to 15 feet from an existing room. The right size will depend on how you plan to use the new space. For a cantilever bump-out, which doesn't require additional foundation support, the limit is typically 24 inches (2 feet). If a footing and foundation are part of the project, a bump-out can be much larger, even encompassing a whole room. It's also important to remember that many residential properties have limits on the total house size relative to the lot size.

When deciding if you should use 2x6 or 2x8 deck joists, consider the size of the deck, joist spacing, and materials. Larger decks, larger-spaced joists, and weaker wood all require more support, meaning they need larger joists. For example, 2x8 redwood joists spaced 16 inches apart can only safely span up to 10 feet and 7 inches. On the other hand, 2x10 southern pine joists spaced 12 inches apart can be as big as 16 feet and 2 inches. If you aren’t sure what size joist is best for your project, speak with your deck builder.

The Dunbarton, NH homeowners’ guide to contractor services

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