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Find Basement remodelers in South Grafton

Avatar for Strong Builders, LLC
Strong Builders, LLC
5.0(
44
)

Serving South Grafton, MA and surrounding areas

Angi Approved

In business since 1988

Free estimates

Customers say: Quick response

"We had Strong Builders do a full remodel of our kitchen. We couldn't be happier with the quality of the work, or the transparency that Jack provided throughout the entire process. Jack's the best and what he does, and we highly recommend!"
Rear Elevation
Great Room
Kitchen
Kitchen
Screened Porch

+123

Response time10 mins
Recommended by79%of homeowners
Avatar for C Morcone Painting & Remodeling
C Morcone Painting & Remodeling
4.9(
61
)

Serving South Grafton, MA and surrounding areas

Angi Approved

In business since 1989

Free estimates

Customers say: True professional

"Chris was efficient, professional, completed the work in a timely manner. Cleaned the attic during the work and after he finished. We had hired Chris for other projects,, and will hire him again, if we have work to be done. Project : replace old Insulation in attic,"
 Franklin
 Silestone
Final View
 Finished Product
 Complete

+396

Recommended by95%of homeowners
Avatar for 3G's Construction
3G's Construction
4.8(
99
)

Serving South Grafton, MA and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"Rich and the crew at 3G's were absolutely fantastic throughout the entire process. They were considerate, knowledgeable, and completely professional in everything they did and the finished work was incredbile. I cant recommend them enough."
Additional Photos
Deck in process
Back of house before
Additional Photos
Before Renovation

+18

Response time2 days
1 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for MMP Construction Inc
MMP Construction Inc
4.7(
191
)

Serving South Grafton, MA and surrounding areas

Angi Approved

In business since 2004

Free estimates

Emergency services offered

"We needed a skylight installed in our bathroom, and MMP did an excellent job--we are very happy with it! The team was friendly and worked quickly and efficiently to get it done before it got dark, and the quality of their work was excellent. Matt was very friendly and nice to communicate with as well, and always responded right away. I highly recommend MMP Construction to anyone looking for great quality work and excellent customer service."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+154

1 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Owens Corning Basement Finishing System
Owens Corning Basement Finishing System
4.8(
347
)

Serving South Grafton, MA and surrounding areas

Angi Approved

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."
Family/Entertainment room
Family/Entertainment room
Family/Entertainment room
Family/Entertainment room
Family/Entertainment room

+19

Recommended by76%of homeowners
Avatar for Prosper Construction
Prosper Construction
4.7(
50
)

Serving South Grafton, MA and surrounding areas

Angi Approved

In business since 2019

Free estimates

Emergency services offered

"Chris was great to work with on remodeling 2 full baths. His crew was prompt and hard working. Chris kept us informed of when his crew was coming and what they were going to be working on."
Exterior
Kitchen
Living room
Bathroom
Bedrooms and hall

+61

Response time1 day
35 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for WS Builders Corp
WS Builders Corp
4.3(
62
)

Serving South Grafton, MA and surrounding areas

Angi Approved

In business since 2010

Free estimates

Warranties offered

"WS Builders did an addition to my home and I couldn?t be happier with the results. The team was fast, very professional, and the quality of the work was excellent. They paid attention to every detail and made the whole process smooth. My house looks absolutely beautiful now. I highly recommend WS Builders Corp!"
Addition
Basement renovation
Roof Renovation
KITCHEN REMODELING
2 and 3 Floor Addition

+75

Response time10 hrs
5 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Green Shield Construction LLC
Green Shield Construction LLC
5.0(
7
)

Serving South Grafton, MA and surrounding areas

Angi Approved

In business since 2010

Free estimates

Customers say: Quick response

"I was very happy with my decking project. The workers did a great job. I would definitely use this company for future projects. They cleaned up well when they finished..."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

Response time7 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
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Showing 1-10 of 876
FAQs for basement remodeling projects in South Grafton, MA

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 South Grafton, MA homeowners’ guide to basement remodelings

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