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Best basement remodelers near Thomaston, ME

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Top-Rated Basement remodelers in Thomaston - Updated Nov 2026

Avatar for Craig Construction
Craig Construction
5.0(
9
)
Basement - Remodel

Serving Thomaston, ME and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"

We have a long, uphill driveway, a curved walkway, and a back deck.  Shawn Craig has been our "plow guy" this winter and we couldn't be happier with Craig Construction's service.  Our drive is neatly plow, the walkway cleared, and even a path to propane tank is kept accessible!  And yesterday, I asked late in the afternoon if they could shovel our back deck and they did it while clearing the driveway after Blizzard Juno!! I am very glad to be working this winter with Craig Construction.


"
Finished Deck
Pool Installation
Finished Product
Before
Remodel on Great pond

+18

2 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Bangor Abatement, Inc.
Bangor Abatement, Inc.
4.5(
2
)
Basement - Remodel

Serving Thomaston, 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 Blue spruce fence and deck
Blue spruce fence and deck
4.7(
34
)
Basement - Remodel

Serving Thomaston, ME and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"Very happy with Blue spruce property management. They made a appointment for an estimate and was here on time. They worked with me on my concerns about weather and temperature issues. They came one day and finished the next. The quality of the fence was great much better than home depot. Good quality posts and very little clean up when they were done. Would highly recommend them."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+23

Response time2 days
Recommended by96%of homeowners
Avatar for New England Home Renovations LLC
New England Home Renovations LLC
4.0(
311
)
Basement - Remodel

Serving Thomaston, ME and surrounding areas

In business since 1983

Free estimates

Emergency services offered

"Everything went wonderfully with this company.  They were very professional, listened to exactly what my problem was, and explained to me how they were going to diagnose the problem and/or solve it before doing any actual work.  Once they started, the team (three people came) worked together like a well-oiled machine.  One was in the room with diagnostics, one was at the fuse box looking for possible problems there, and the third went into the crawlspace beneath our house to look at the physical wiring.  Once the problem was found (there was a faulty wire beneath the house that had come loose from the junction box), it was fixed and tested within minutes and another full diagnostic was done to make sure there were no other possible issues.  They cleaned up after themselves very neatly.  They also replaced the light switch with a dimmer switch at no extra cost!  Well within my budget, and came in even lower than their original (FREE) estimate!  I would highly recommend this company to anyone in the Bergen County area.
"
Before
After's
New boiler install
Removal of cast Iron to PVC.
Additional Photos

+37

Recommended by89%of homeowners
Avatar for Homemade Design
Homemade Design
3.7(
322
)
Basement - Remodel

Serving Thomaston, ME and surrounding areas

In business since 2006

Credit card accepted

"It is a waste of money. The great majority of people are not going to find any value out of the service. If you need design consultation, you need a full service consultation. If you already have knowledge and experience, and you just need to get a few ideas, then you don't need to pay for that. You can just get a magazine or a book since you already have the knowledge of basic designs in your head or a little bit of experience. To have someone call you and give you information over the phone, you are not getting the personal service that you need. You may as well take the money $49 and apply it to something else like getting someone else to come out and give you the service that you need. Because, you are not getting much, you are not getting anything at all. They are going to have you do the work. After talking to them and I was talking to other home designers, I found out that that was a waste of time and waste of money. I gave them a C because they didn't fail at what they do but they don't offer any value for what they do. There's not much value to it. The cost was fair. They didn't do a terrible job and the cost isn't terrible, it was only $49. It just has a very low value. For responsiveness I gave them a B because they will answer your phone and answer your emails."
Pennsylvania Master Bathroom
Boston Small Condo Kitchen
California Client Saves with HMD Designer Discounts
Recommended by54%of homeowners
B&R Builders
5.0(
4
)
Basement - Remodel

Serving Thomaston, ME and surrounding areas

In business since 2015

Free estimates

Credit card accepted

We're a locally owned and operated company with over 18 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We specialize in additions and remodels, carpentry, decks, porches, and a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We offer a one year guarantee on all jobs performed. Estimates are free and there are no up front costs to our home and business owners. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

OUR WORK
OUR WORK
OUR WORK
OUR WORK
OUR WORK

+13

Response time3 hrs
Recommended by66%of homeowners
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Basement Remodel FAQs, answered by experts

To determine if your basement walls are suitable for finishing, assess their structural integrity and moisture conditions. Look for any signs of damage, such as cracks, bowing, or excessive moisture. Ensure proper drainage and address any underlying issues before proceeding. 

Consult with a professional if you're uncertain about the structural stability or potential risks associated with finishing your basement walls.

The time it takes to finish or remodel a basement can vary significantly, ranging from a few weeks to several months or even up to a year. On average, the construction phase can take four to eight weeks, but the total project time can extend to three or four months when including planning and permits. The timeline depends on several factors, including the basement's size, design complexity, the scope of the work, and your contractor's availability. A more detailed breakdown for an average-sized basement might include: framing (3-5 days), electrical and rough-in plumbing (3-5 days), drywall installation (5 days), flooring (2-3 days), and final touches like painting and trim (about a week). If preliminary work like installing a waterproofing system or addressing structural issues is needed, the timeline could extend to six to twelve months. Factors like difficult access, material transport, and ventilation needs can also add to the project's duration.

Save money on your basement finishing project by making cost-effective decisions such as minimizing structural changes and avoiding costly construction revisions. DIY simpler tasks such as painting or basic cleanup to reduce labor costs. You can also opt for energy-efficient fixtures and materials that may qualify for rebates or tax incentives.

A walkout basement is considered to be partially below grade because at least one wall is entirely exposed. In some cases and in specific municipalities, inspectors and appraisers will still count walkout basements as below grade, which means the space can’t serve as living space or be rented out. If you intend on using the area as living space or a separate apartment, you should check with your local building department to make sure it’s legal to do so.

Joists and beams are both part of the flooring system above your basement, with the beams spanning the length of your home and getting support from vertical posts underneath, and joists usually spanning half the width of your home with no support posts underneath. The floor joists provide even support to the subflooring and flooring above, and they distribute that load to the beams. The beams then distribute that load down through the support posts to the foundation.

The Thomaston, ME homeowners’ guide to basement remodels

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