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Best basement remodelers near Thorndike, ME

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Top-Rated Basement remodelers in Thorndike - Updated Nov 2026

Avatar for WFA Woodwork
WFA Woodwork
4.5(
10
)
Basement - Remodel

Serving Thorndike, ME and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

"Responsible, adaptable, always checks in before completing each section of the project. Made suggestions, but, also very customer focused. I would hire Wade again and have referred him to friends. His work was precise, a true craftsman. Neat, cleans up after the project."
Recent carpentry projects
Decorative Panels
Recent carpentry projects
Recent carpentry projects
Bright Barn Doors

+7

Response time1 day
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for G.A. Doughty Construction
G.A. Doughty Construction
3.4(
17
)
Basement - Remodel

Serving Thorndike, ME and surrounding areas

Approved

In business since 2003

Free estimates

Credit card accepted

"I can't overstate the quality of the work these folks did. We had our unfinished attic converted to living space, and the space had a lot of funky angles and old framing. G.A. Doughty's team did an incredible job making it work, including a half-bath! We're very pleased with the result. Everyone at G.A., the project manager, office staff, and all the subcontractors were very polite and fun to work with. Everyone who came to the house was very friendly. The only issue we had was that for a few months during the middle of the project, things seemed to stall out for about 6-8 weeks. I think they were having some availability issues with subcontractors and were overloaded from other projects."
Custom Kitchen
Response time1 day
42 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for NGF Construction
NGF Construction
3.8(
7
)
Basement - Remodel

Serving Thorndike, ME and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Prompt, reasonable and professional. Good crew. Came up with great ideas on other projects I have in mind. Love my new ceiling, they fixed all the rot in my subfloors and prepped for new flooring. Would recommend for all your weekend projects. Did I mention they work efficiently? what they got done in a weekend probably would have taken a 4 man crew a week. Nick, Gerry and Frank are the crew for you."
Deck rebuild
Deck rebuild
Deck rebuild
Rustic wooden ship lap
Rustic wooden ship lap

+19

13 neighbors recently requested a quote
Avatar for Bangor Abatement, Inc.
Bangor Abatement, Inc.
4.5(
2
)
Basement - Remodel

Serving Thorndike, ME and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"They did a good job especially considering how brittle my old siding had become over the years. I’m pleased with their work and the price was right. I plan to hire them to do a couple more small jobs that I’m to old to do myself."
6 neighbors recently requested a quote
Avatar for Red Dog Properties LLC
Red Dog Properties LLC
New to Angi
Basement - Remodel

Serving Thorndike, ME and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Full Basement Remodel
Full Basement Remodel
Full Basement Remodel
Full Basement Remodel
Full Basement Remodel

+2

7 neighbors recently requested a quote
Avatar for Gilmax General Contractors
Gilmax General Contractors
New to Angi
Basement - Remodel

Serving Thorndike, ME and surrounding areas

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!

Response time1 day
Kanaris Group LLC
New to Angi
Basement - Remodel

Serving Thorndike, ME and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Multi-craft technician with 10+ years across welding and fabrication, HVAC-R service, and property maintenance. U.S. Navy veteran with shipyard, structural steel, and manufacturing experience. Holds Universal EPA certification, OSHA 30, and advanced welding credentials; currently pursuing a B.S. in Business Administration. Known for reliability, safety discipline, and learning new systems fast

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Basement Remodel FAQs, answered by experts

The average cost to remodel a basement is between $12,100 and $33,400. Depending on the project's complexity, the price can be as low as $3,500 or exceed $50,200. For a simple project like adding a home office, you might spend between $500 and $3,000. However, a more extensive project, such as adding a bathroom, can range from $6,600 to $16,500. The final cost is influenced by factors like the basement's size and condition, the type of remodel, material choices, your location, and accessibility. For an accurate price, it's best to consult with a basement remodeling team.

Physically, the most challenging part of finishing a basement is installing egress windows or doors when the space is below ground level. Mentally, the hardest part may be envisioning the project and planning around load-bearing and mechanical obstacles.

Living in a finished basement is acceptable, but only if the space has the proper points of egress and includes smoke and carbon monoxide (CO) detectors to ensure the safety of the occupants. A good way to ensure your finished basement is suitable for use as living space is to get the basement finishing project properly permitted.

Walkout basements cost more than other kinds of basements, and can also increase your risk of leaks as well as a loss of insulation, leading to higher heating and cooling costs. Improperly installed walkout basements may lead to structural issues with your foundation, so ensure you’re working with a contractor who has extensive experience with this kind of basement.

Some older homes have toilets in the basement to combat sewage backups. This type of toilet, also known as a Pittsburgh potty, acted as a safety valve over the incoming sewer line. If a line backed up, it would back up into the toilet because it was the lowest fixture in the home, keeping it out of sight and away from the finished areas of the house.

Basement toilets were also used by workers with messy jobs, like those who worked in coal mines or steel mills. This way, they could clean up and avoid tracking dirt through their home.

The Thorndike, ME homeowners’ guide to basement remodels

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