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Best basement remodelers near Lewiston, MN

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Top-Rated Basement remodelers in Lewiston - Updated Nov 2026

Clark Custom Construction, LLC
3.9(
29
)
Basement - Remodel

Serving Lewiston, MN and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"We had a water leak in an upstairs bathroom that damaged a downstairs ceiling and the subfloor. He brought in his subs to replace the flooring, subfloor, toilet flange, sheetrock, ceiling, popcorn texture, and painting. Everything he did and all of his subcontractors were fantastic. Highly recommend Luke and his professionalism."
 Addition Siding - After
Full Bath Remodel - After
 Deck Rebuild - After
 Deck Refinishing - After
 Dormer Rebuild - After

+46

Recommended by100%of homeowners
Avatar for EnviroBate
EnviroBate
4.6(
115
)
Basement - Remodel

Serving Lewiston, MN and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"I called Jeff to get his thoughts on some asbestos duct insulation in the basement of a house we were making an offer on. He was out with an appointment, but called back ASAP and asked for all the details, then walked me through what he would do in my situation. Incredibly, even though his livelihood is asbestos mitigation, he recommended I leave it alone (he said since there was so little asbestos, and the insulation tape was in good enough shape, it'd actually be worse to try and remove it). He was extremely courteous and knowledgeable, and even though his advice meant that I wouldn't be hiring him, he has my recommendation for anyone who actually DOES have an asbestos problem.
"
Eric Hjort, Project Manager for Home Services
Recommended by97%of homeowners
Avatar for Briggs and Rabehl Builders LLC
Briggs and Rabehl Builders LLC
4.4(
7
)
Basement - Remodel

Serving Lewiston, MN and surrounding areas

In business since 2017

Free estimates

Credit card accepted

We are a 3rd generation family owned and operated construction company. Briggs and Rabehl Builders LLC is a licensed general contractor in MN, that specializes in home remodeling, additions, garages and post frame buildings. With well over 30+ years in the trades, we have the experience and know how to complete all of your projects.

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+1

Recommended by85%of homeowners
Timberline Construction and Renovations
4.0(
4
)
Basement - Remodel

Serving Lewiston, MN and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"I would have to say this is one of the best companies out there if I was to hire anyone again, it would definitely be Phil he does quality workmanship, very honest, very professional. We have used him for several bathroom remodels and we are never disappointed would highly recommend hiring this company."
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+13

Recommended by100%of homeowners
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Basement Remodel FAQs, answered by experts

When choosing materials for finishing basement walls, consider factors such as moisture resistance, durability, and fire resistance. Opt for materials specifically designed for basement environments, like moisture-resistant drywall or cement board. Insulation with vapor barriers can help regulate temperature and prevent condensation. Consider using mold-resistant paints or coatings. 

Research and consult with experts to select materials that are suitable for your specific basement conditions and intended use. Prioritize quality and compatibility to achieve long-lasting and aesthetically pleasing results.

Yes, it is possible to turn a regular basement into a walkout basement. Doing so involves excavating the land around at least one side of your basement foundation, installing retaining walls to create a permanent below-grade area outside your home, and then cutting into the foundation to install an exterior door that leads out to the new space. This is an expensive and time-consuming project, but it can add a lot of value and utility to your home.

Although it’s not required, air ventilation in a finished basement can help improve the air quality, prevent moisture and mold issues, keep musty odors away, and also maintain the air quality throughout the rest of your home. Proper ventilation will help maintain the value of your investment in finishing your basement. Try basement ventilation methods like installing vents or a dehumidifier for best results.

Framing a basement takes three to five days, on average, when completed by a professional, though it may take longer for a larger space. Keep in mind this doesn’t include the time to complete the design, obtain permits, and install the drywall on the framing. On average, fully finishing a basement takes an average of 45 days.

Although homeowners often use the terms basement remodeling and basement finishing interchangeably, they are quite different terms. 

Finishing a basement is the process of taking a basement space that is not habitable and adding elements to make it usable. This includes adding plumbing, flooring, and insulation.

Remodeling a basement means taking an already existing finished basement and changing it, often by adding or removing walls, adding plumbing, or changing the existing flooring.

The Lewiston, MN homeowners’ guide to basement remodels

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