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Find Basement remodelers in South Grafton

Avatar for M Builders, LLC
M Builders, LLC
New to Angi

Angi Approved

In business since 2021

Free estimates

Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed. With 25+ years of experience in construction, Luis Matute and Rony Mendez, longtime friends, decided to put together their skills and found M Builders LLC. Luis holds a General Contractor license, Home improvement license, alongside with other licenses. He has an electrical company and has been supervising construction sites for years now. Rony Mendez, also has an Electrical License with multiple other licenses and has a Security Systems company. He has been supervising construction sites alongside with Luis for years. They have been working together for so long that they do not only consider each other business partners but also family. M Builders is coming to simplify construction for their clients in the State of Massachusetts.

Avatar for C Morcone Painting & Remodeling
C Morcone Painting & Remodeling
4.93(
61
)

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,"
Recommended by95%of homeowners
Avatar for Owens Corning Basement Finishing System
Owens Corning Basement Finishing System
4.83(
341
)

Angi Approved

Super Service Award Winner

In business since 1990

Free estimates

Customers say: True professional

"Ultimately everything went exactly as agreed. I am very happy with the work and the material we selected. The basement was mostly finished prior to the project, but we have noticed a huge improvement in the areas that were added and the all new flooring. The added electric was done professionally and it showed. The communication was fantastic with the project manager, who was responsive and courteous. I would recommend this addition or renovation to anyone who’s considering it. The value it adds to a home and to your lifestyle is worth every penny."
134 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Prosper Construction
Prosper Construction
4.74(
50
)

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."
46 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Loyd's Home Improvement
Loyd's Home Improvement
4.61(
23
)

Angi Approved

In business since 2008

Free estimates

Emergency services offered

"Harold & his crew, Charlie & Mike were awesome. Came to work on time. They listened to my wants & needs and came up with a plan that worked. Communicated with us through out the process. Their attention to detail was incredible. They went above & beyond their job description. I would highly recommend them on any renovations, they are very talented skilled laborers. It was a pleasure doing business with this company."
6 neighbors recently requested a quote
Recommended by91%of homeowners
Dooling Construction
New to Angi

Angi Approved

In business since 2009

Free estimates

Emergency services offered

Dooling Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

MFL Home Improvement Services Inc
New to Angi

Angi Approved

In business since 2020

Free estimates

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

Avatar for A-Pro Builders and Renovations, Inc.
A-Pro Builders and Renovations, Inc.
4.60(
74
)

Angi Approved

In business since 2003

Free estimates

Emergency services offered

"Mr. Mason's crew cut all my new 6 panel doors too short, the floor is coming up where he took the wall down (have to seek another floor person to repair it), poor planning of electrical work (had to hire an electrician to fix what I requested to have done), installed cheap laminated floors that I was told wouldn't be scratch but are scratched. Call him regarding all my issues, was told his had surgery and would get back to me, that did not happen. Followed up with an email regarding all the problems, no reply. I would never hire this guy and his crew ever again."
16 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Straightline Design Build, LLC
Straightline Design Build, LLC
4.95(
18
)

Angi Approved

In business since 2012

Free estimates

Customers say: Quality work

"RJC Home Improvements goes above and beyond! 100% satisfied from start to finish. They helped me stay on budget for my kitchen. They also handled paint and light plumbing so I didn't have to coordinate with other trades."
2 neighbors recently requested a quote
Recommended by66%of homeowners
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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.