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Find Basement remodelers in Canaan

Avatar for Riemer Contracting, LLC
Riemer Contracting, LLC
4.7(
51
)

Serving Canaan, NH and surrounding areas

Angi Approved

Super Service Award Winner

In business since 1948

Free estimates

Credit card accepted

"I am so glad that we found Dan and his crew on Angie's List. We had what we thought and impossible garage conversion to an art studio due to a terribly cracked and uneven cement floor and a lot of bad DIY from the previous owner to deal with. Dan contacted us right away, gave us a timely, detailed and fair estimate for all of the work that his crew would do. Their work has been outstanding. I highly recommend Riemer Contracting and look forward to working with Dan and his crew on our next project!"
Bathroom
Composite with hog fence railing
Composite with hog fence railing
Composite with hog fence
Stairs with pvc

+20

Response time6 hrs
13 neighbors recently requested a quote
Recommended by72%of homeowners
Sonart Construction Corp.
2.7(
3
)

Serving Canaan, 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 Canaan, 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
Avatar for America's Basement Contractor
America's Basement Contractor
4.8(
23
)

Serving Canaan, NH and surrounding areas

In business since 2008

Free estimates

Warranties offered

America's Basement Contractor is your source for basement waterproofing, foundation repair and mold removal in the Pennsylvania and Eastern Ohio. The most important part of your home's structure is it's foundation. Don't let water and mold destroy your home. Stop the destruction early and save money from future destruction with America's Basement Contractor. Toll free call 877-222-4023. Additional email - carl.spigelmeyer@gmail.com.

Recommended by95%of homeowners
Avatar for Husband for a Day
Husband for a Day
4.7(
15
)

Serving Canaan, NH and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"Complete creep. Showed up late, hung a few pictures. Made the comment he was headed to the bedroom and see what happens in there. I didnt take it in a derogatory manner but when he asked me to come in to check something he slapped my ***. Thats when he was asked to leave. At 3:15 and he told me to pay him until 5pm. Then he stAlked me. I involved the police."
Recommended by93%of homeowners
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FAQs for basement remodeling projects in Canaan, 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 Canaan, NH homeowners’ guide to basement remodelings

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