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Find Basement remodelers in Madison

Avatar for Conley, Inc.
Conley, Inc.
4.90(
5
)

Angi Approved

In business since 1994

Free estimates

Customers say: Quick response

"We chose Conley, Inc to completely remodel two bathrooms in an older farmhouse in Belgrade. Their craftsmanship was outstanding and we are thrilled with the results. They were extremely flexible on the scheduling, so we always had a functional bathroom. They made great decisions to help us make the most out of some smaller spaces, while helping us get the most out of our budget. Great folks, personally, as well."
Recommended by100%of homeowners
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Avatar for Gilmax General Contractors
Gilmax General Contractors
New to Angi

Angi Approved

In business since 2018

Free estimates

Warranties offered

With over 20 years experience in the Remodeling industry, Gilmax General Contractors is your industry expert in Somerset county and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

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Avatar for Baker Electric and Sons
Baker Electric and Sons
4.81(
13
)

Angi Approved

In business since 2015

Emergency services offered

Customers say: Quick response

"Guys were professional and knew their stuff. Arrived on time,too. Solved my issue in 15 minutes. 'Was completely unprepared for the over $500 bill! My regular electrician was too busy but this was a fire hazard which demanded immediate attention. Wouldn't book with Baker's company again just because of outrageous price."
84 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Atlas Earthworks LLC
Atlas Earthworks LLC
5.00(
6
)

Angi Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"These guys were straight forward on the job they would do and with the price there was no surprises. I would highly recommend there services. Ramsey and Joey are professional and personable. 5 star company."
2 neighbors recently requested a quote
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Daniels Renovations
New to Angi

In business since 2011

Free estimates

Warranties offered

Renovation, Painting, Carpentry, Siding, Windows, Doors

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Avatar for K J Dugas Construction Inc.
K J Dugas Construction Inc.
4.50(
2
)

In business since 1988

Here at K.J Dugas we pride ourselves with our commitment to satisfying our customers with our high standards of excellence, and quality and professional service. Check us out and see why I know we’d be the right choice for your next project! Over the past two decades I have strived to build my company and reputation as a hardworking, respected contractor in the small town of Surry, Maine. Today, K.J. Dugas Construction Inc, is home to an average of 20-30 yearly employees, call today!

Recommended by100%of homeowners
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Avatar for Auto Transport - United Freight Of America
Auto Transport - United Freight Of America
4.84(
920
)

In business since 2008

Free estimates

Emergency services offered

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."
Recommended by96%of homeowners
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Showing 1-10 of 192
FAQs for basement remodeling projects in Madison, ME

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 Madison, ME homeowners’ guide to basement remodelings

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

See all articles