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Find Basement remodelers in Newbury

Avatar for Owens Corning Basement Finishing System
Owens Corning Basement Finishing System
4.8(
347
)

Serving Newbury, NH and surrounding areas

Angi Approved

Super Service Award Winner

In business since 1990

Free estimates

Warranties offered

"Our existing Owens Corning wall panels had been damaged in a basement flood. Although the framework and panels had changed since our initial install some 20 years ago, they custom made new panels that fit perfectly. Additionally, they replaced interior doors and repaired drywall. The work was done on our schedule and done to our satisfaction. Their customer service was great. They came back out to adjust a door that wasn't closing perfectly."
Media Room Before
Media Room After
Games Room Before
Games Room After
Living Room Before

+81

Response time11 hrs
264 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for Anything & Everything Home Improvement LLC
Anything & Everything Home Improvement LLC
4.8(
59
)

Serving Newbury, NH and surrounding areas

Angi Approved

In business since 2008

Free estimates

Warranties offered

"Jesse and his veteran crew of subs built a large log home for us. These are tricky homes to build. Any unexpected events were handled professionally. We plan to hire him again to renovate the unfinished basement."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+53

1 neighbors recently requested a quote
Recommended by93%of homeowners
Precision Works Home Remodeling, LLC
4.9(
11
)

Serving Newbury, NH and surrounding areas

Angi Approved

In business since 2003

Free estimates

Customers say: Quality work

"Eli came out and re graded a whole residential yard for me along with taking out and reinstalling a rock bed on the side of my house. He did a great job and I highly recommend Precision Works for anything excavating related! Eli is a super nice guy, very professional, and is very fair with his pricing! He was very honest with the whole job from start to finish!! If you don't hire this company, you will be letting yourself down!"
1/2 Bath Remodel
Flooring
Flooring
Flooring
Flooring

+117

2 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Running Fox Renovations, LLC
Running Fox Renovations, LLC
4.7(
32
)

Serving Newbury, NH and surrounding areas

Angi Approved

In business since 1996

Free estimates

Credit card accepted

"The job was done right. Every step of the way. Awesome communication and very responsive to our requests. I plan on using them again and again and again!"
Full Kitchen Remodel
Kitchen and Livingroom
Attic remodel
Patio
Deck

+5

Response time1 day
28 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Straight Line Construction LLC
Straight Line Construction LLC
5.0(
4
)

Serving Newbury, NH and surrounding areas

Angi Approved

In business since 2014

Offers commercial services

"My project was small compared to many other projects out there. And yet Josh and Straight Line Constitution were happy to take my business and made it a priority. There was some urgency to getting it done and they sent the right number of people to meet the deadline. And when unforeseeable complications arose they worked with me in order to find a solution that would achieve the goal of the project without extreme cost overrun. There are many contractors out there who will give you a wide range of quotes. If you want to go cheap then find someone who will do a half ass job for little money. But if you want it done right and you want it to last call Straight Line Constitution. The rates are reasonable the quality is top-notch and they're very friendly people to work with."
1 neighbors recently requested a quote
Sonart Construction Corp.
2.7(
3
)

Serving Newbury, NH and surrounding areas

Angi Approved

In business since 2013

Free estimates

Credit card accepted

"I recently had my shingle roof replaced and I?m very happy with the results. The team was professional, punctual, and completed the job efficiently. The quality of the work is excellent, and the new roof looks great. They kept the work area clean and communicated well throughout the process. I would definitely recommend them to anyone needing a roof replacement."
Avatar for WRIGHT CONSTRUCTION CO
WRIGHT CONSTRUCTION CO
5.0(
8
)

Serving Newbury, NH and surrounding areas

In business since 1984

Free estimates

Emergency services offered

"I had serious water problems in my basement, and a crumbling foundation. The concrete block foundation had lost a lot of its grout and was bulging dangerously. Wright straightened the wall, installed French drains on two sides of the house, insulated the interior walls and ceiling of the basement, and installed a thick plastic vapor barrier on the floor. They poured about four inches of cement on the floor and installed a heater that will keep the temperature above freezing in the basement. This makes it easier to turn on the water and to heat the upstairs if I come up in the winter. The cost was about $40,000. I was very pleased with Wright's workmanship, responsiveness and the quality of their staff. I would recommend Wright without hesitation to anyone with an engineering problem."
Recommended by100%of homeowners
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Showing 1-10 of 59
FAQs for basement remodeling projects in Newbury, NH

Finishing a basement turns unused square footage into livable space and returns up to 70% of what you spend when you sell your home. Beyond that resale boost, you gain a playroom, home office, or guest suite you can start enjoying right away. That mix of daily comfort and solid return on investment (ROI) makes basement finishing one of the smartest upgrades you can tackle.

In some parts of the country—especially lots on swamps, high water tables, or other wetlands—local codes prohibit basements. Saturated soil puts constant pressure on foundation walls and lets water seep in faster than any sump pump can handle. 

If your property sits on waterlogged ground, building on a slab or crawl space is often safer, more affordable, and code-compliant.

Most basements wrap up in four to eight weeks. Framing takes three to five days, with electrical and plumbing rough-ins following over the next week. Add five days for drywall, two to three for flooring, and another week for paint, trim, and punch-list items. 

Delays can happen if materials run late or your contractor’s calendar is packed, so build in a little cushion when you plan.

Whether a finished basement counts toward your home’s official square footage depends on local rules. Many areas only include below-grade space if it has code-approved egress, fully finished walls, ceilings, and floors, plus consistent heating. 

Check with your local assessor or building department before you start; meeting those standards can affect taxes, appraisals, and resale value.

Building codes require a checklist: dedicated heat and electrical service, a code-approved stairway, and at least one egress window or exterior door. Walls, ceilings, and floors must be fully finished and meet insulation, ventilation, and fire-separation standards. If you add a bedroom, you’ll also need a closet, proper clearances, and safe exits. If you change the layout later, be ready to update the space so every new room still meets today’s code.

The Newbury, NH homeowners’ guide to basement remodelings

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