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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon21
    Verified basement remodels reviews

Verified Reviews for Basement Remodel pros in Billings, MT

*The Angi rating for Basement Remodel companies in Billings, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.

*The HomeAdvisor rating for Basement Remodel companies in Billings, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.

Last update on January 26, 2026

Find Basement remodelers in Billings

Avatar for Integrity Building and Development LLC
Integrity Building and Development LLC
5.0(
5
)
Basement - Remodel

Serving Billings, MT and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

"He has amazing work ethic, is kind, very efficient in his work, fast working, great communication, and is fairly priced. He remodeled a couple rooms in my basement and the living room. his painting skills are phenomenal and texture + design is unmatched. I definitely would recommend him to anyone looking for remodeling."
2022 Parade of Homes
2022 Parade of Homes
2022 Parade of Homes
2022 Parade of Homes
2022 Parade of Homes

+23

7 neighbors recently requested a quote
Recommended by80%of homeowners
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Avatar for Olson Construction
Olson Construction
5.0(
7
)
Basement - Remodel

Serving Billings, MT and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"Darren completed the work within two days after giving us an estimate and reviewing the materials to be used. He was professional and finished the job in the timeframe anticipated. The porch deck fits beautifully into the design of the house. We are really pleased with the results."
48 neighbors recently requested a quote
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Avatar for CREEKSIDE CUSTOM CONSTRUCTION LLC
CREEKSIDE CUSTOM CONSTRUCTION LLC
4.7(
6
)
Basement - Remodel

Serving Billings, MT and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"Very friendly and explains the process not leaving any questions unanswered!"
Response time3 days
6 neighbors recently requested a quote
Recommended by60%of homeowners
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Avatar for Premier Service Pro LLC
Premier Service Pro LLC
5.0(
1
)
Basement - Remodel

Serving Billings, MT and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Curt was easy to work with, offered suggestions when appropriate, did quality work, neat."
Tile Shower
Open area before cabinets and plumbing and tops installed. Provided electric and plumbing as needed.
With Shower Door
Additional Photos
Additional Photos

+21

Response time5 days
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Homemade Design
Homemade Design
3.7(
322
)
Basement - Remodel

Serving Billings, MT and surrounding areas

In business since 2006

Credit card accepted

"Amanda was really very good!  At first I was very skeptical, thinking why did I pay money to just speak with someone on the phone about my kitchen remodel project... but after just a few minutes of her addressing some of the issues/questions I emailed to her earlier, I knew it was worth it.  It was very clear that she knew her business and she gave me several ideas that I had not even thought about.  I told her that I would definitely recommend her to friends and I will very likely use her again myself for my next home project!

"
Pennsylvania Master Bathroom
Boston Small Condo Kitchen
California Client Saves with HMD Designer Discounts
Recommended by54%of homeowners
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Basement Remodel questions, answered by experts

Adding an extension or addition to your home costs more than a loft conversion in all but the rarest cases where the home's structural integrity is lacking. Because a home addition requires a new foundation section or significant structural upgrades to handle a cantilevered portion, the cost compared to almost any loft conversion is significantly greater for the same square footage.

It’s less expensive to finish your basement than it is to build an addition to your home. The average cost to refinish a basement is $32,000 (between $7 and $23 per square foot) while building an addition to your home costs $50,325 ($80 to $210 per square foot). Depending on the size of your basement and other factors, like moving plumbing and electrical, refinishing a basement is a more cost-effective option in most cases.

The cost of finishing a basement is about $18,400 on average. As you can see, the framing portion of this project costs less, because you’re essentially just dealing with laying the foundation for a finished basement. The finishing portion of the project involves a lot more intricate work and design, as well as high-end materials.

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.

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.

The Billings, MT homeowners’ guide to basement remodels

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

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