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Find Basement remodelers in West Yarmouth

Avatar for Built Different Construction, Inc.
Built Different Construction, Inc.
4.93(
7
)

Angi Approved

In business since 2012

Free estimates

Warranties offered

"Absolutely awesome experience dealing with this company. Dylon responded quickly, gave us options and followed through on everything he promised. The roofing team did a great job, and left the job site immaculate. I highly recommend this company and plan to use them for future projects."
24 neighbors recently requested a quote
Recommended by100%of homeowners
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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."
135 neighbors recently requested a quote
Recommended by78%of homeowners
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Avatar for Castro Finish Carpentry Inc
Castro Finish Carpentry Inc
5.00(
9
)

Angi Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"The project went very well. From the initial assessment through unexpected issues to completion, the process was smooth and the work was professional and well done. Steve was very responsive and helpful throughout."
2 neighbors recently requested a quote
Recommended by100%of homeowners
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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
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Avatar for L.L. Vigers Home Improvement
L.L. Vigers Home Improvement
4.50(
10
)

Angi Approved

In business since 1984

Free estimates

Customers say: Quick response

"Laura and her team are amazing! They did fast, high quality work at a price that no one else could beat. I will be using her services for all future projects"
1 neighbors recently requested a quote
Recommended by80%of homeowners
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FAQs for basement remodeling projects in West Yarmouth, 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 West Yarmouth, MA homeowners’ guide to basement remodelings

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

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