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Find Basement remodelers in Sherborn

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

Serving Sherborn, 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 JMS Partners Inc
JMS Partners Inc
5.0(
122
)

Serving Sherborn, MA and surrounding areas

Angi Approved

In business since 2002

Warranties offered

Customers say: Quality work

"I can't say enough about JMS Partners. They're the best of the best in every way. Their customer service is exceptional, they do highly skilled, meticulous work and they are dedicated to 100% customer satisfaction. JMS has done several projects at my Craftsman home over the last 10 years - my recent kitchen reno is the most amazing - and I could never use anyone else. If you want a beautiful outcome for your project, you can trust JMS to make it happen."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

6 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for C Morcone Painting & Remodeling
C Morcone Painting & Remodeling
4.9(
61
)

Serving Sherborn, 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 LANCASTER HOME REMODELING
LANCASTER HOME REMODELING
5.0(
50
)

Serving Sherborn, MA and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"Working with John and his team was an absolute pleasure. I truly can't speak highly enough of their professionalism and dedication. Kim’s communication about John and the rest of the team was also outstanding—clear, timely, and helpful throughout. John stood out for his flexibility and responsiveness, always ready to answer questions or consider suggestions. Fortunately, our project only encountered a few minor curveballs, all of which were handled smoothly and confidently. What impressed me most was John’s pride in his work. One day, he noticed a small detail that most wouldn’t have caught—but it bothered him enough to rebuild it until it was perfect. That kind of care and commitment is exactly what you want in someone working on your home."
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+56

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for 3G's Construction
3G's Construction
4.9(
99
)

Serving Sherborn, MA and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"The job was done right and their customer service was excellent. They went about and beyond my expectations. The left the place very clean and they explained everything to me before and after the job was done."
Additional Photos
Deck in process
Back of house before
Additional Photos
Before Renovation

+18

Response time2 days
2 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for MMP Construction Inc
MMP Construction Inc
4.7(
191
)

Serving Sherborn, 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 Sherborn, 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

9 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for Boston Quality Contractors LLC
Boston Quality Contractors LLC
4.9(
14
)

Serving Sherborn, MA and surrounding areas

Angi Approved

In business since 2021

Free estimates

Credit card accepted

"I hired Jeff and his team to do a few projects, including some siding work, and the addition of external ventilation to my kitchen. Jeff was very responsive during our initial interactions as well as throughout the completion of the projects. He was able to come out within several days to walk through the work and give me a quote. The quote ended up being the exact cost of the work, which was great! His team members were all friendly and professional. They were able to finish the work quickly and I am very happy with the quality of the work. I will definitely hire Boston Quality Contractors again for future jobs! "
Office Space
Single Family
Office Renovation
Single Family
Office Space

+37

Response time3 days
Response rate93%
5 neighbors recently requested a quote
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FAQs for basement remodeling projects in Sherborn, 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 Sherborn, MA homeowners’ guide to basement remodelings

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