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Find Basement remodelers in Decatur

Avatar for Sentri Homes

Sentri Homes

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Approved Pro

Sentri Homes

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Approved Pro
2 years of experience
Free onsite estimate

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.


Avatar for Exclusive Masonry & Construction

Exclusive Masonry & Construction

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Approved Pro

Exclusive Masonry & Construction

New on AngiNew on Angi
Approved Pro
283 local quotes requested

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!


"He repaired my storm door after I thought we'd have to replace it. It works perfectly. Love it. I would definitely use him if needed and would highly recommend him to others"

Chris G on December 2024

Offering a variety of home improvement services, interior/ exterior remodel, room additions, decks, siding, windows, pressure washing, deck staining

"He repaired my storm door after I thought we'd have to replace it. It works perfectly. Love it. I would definitely use him if needed and would highly recommend him to others"

Chris G on December 2024



improveit Home Pros

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improveit Home Pros

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Improveit Home Pros Inc. specializes in providing customers with a One-Stop-Shop for all their Interior and Exterior Home Remodeling needs. We have great relationships with the Leading Manufactures to provide you with the Highest Quality Materials On the Market. We are a custom fabricator that provides products for many small business throughout the mid west and lower 48. From start to finish Improveit Home Pros can serve as your supplier as well as your contractor. Because we have so many connections in the industry it only made sense for us to serve our community and provide better prices for our consumers. All of our contractors are highly skilled and love to share their passion one way or another on the project.

Improveit Home Pros Inc. specializes in providing customers with a One-Stop-Shop for all their Interior and Exterior Home Remodeling needs. We have great relationships with the Leading Manufactures to provide you with the Highest Quality Materials On the Market. We are a custom fabricator that provides products for many small business throughout the mid west and lower 48. From start to finish Improveit Home Pros can serve as your supplier as well as your contractor. Because we have so many connections in the industry it only made sense for us to serve our community and provide better prices for our consumers. All of our contractors are highly skilled and love to share their passion one way or another on the project.



3MBHandyman Services

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3MBHandyman Services

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3MBHandyman Services is a veteran family owned business dedicated to quality and professional service. We handle simple projects up to kitchen and bath remodels. Here is a list of what we offer, if you do not see your project please reach out to us as it may be something that we just have not listed! Painting, baseboards, trim work, plumbing fixture replacement, tiling, hardwood floors, lighting fixtures, ceiling fans, outlets, switch replacement, and carpentry work. We also install Smart TVs.

3MBHandyman Services is a veteran family owned business dedicated to quality and professional service. We handle simple projects up to kitchen and bath remodels. Here is a list of what we offer, if you do not see your project please reach out to us as it may be something that we just have not listed! Painting, baseboards, trim work, plumbing fixture replacement, tiling, hardwood floors, lighting fixtures, ceiling fans, outlets, switch replacement, and carpentry work. We also install Smart TVs.




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Basement Remodel questions, answered by experts

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.

Unless you have extensive experience in construction work, remodeling a basement is best left to a professional. There are several tasks associated with this project that require exact precision, including:

  • Replacing insulation 

  • Replacing carpet or other flooring 

  • Adding heating and cooling

  • Adjusting or adding walls and doors

  • Altering or adding plumbing elements

If any of these elements is done incorrectly, it could severely impact the quality of your basement remodel and be dangerous. Changing a basement often comes with code safety requirements, like egress windows and proper ventilation. Therefore, leaving it up to a professional is often the best decision.

Making a window in a basement larger costs an average of $4,200. You’ll need to pay an average of $550 to have a structural engineer plan the project, $500 to $1,500 for the installation labor, and an average of $2,200 for the excavation and window well installation. The remainder will go toward pulling permits, installing trim, and repairing drywall on the interior.

A finished basement must have a heat and electrical supply with an entrance that meets building code requirements, such as a stairwell to the home's main living space. It often must include finished walls, ceilings, and floors. If the finished basement includes a bedroom, it should have a heat source, an egress window, and a closet.

Remodeling, as opposed to finishing, means altering an already finished basement by adding a bathroom, bedroom, or living area.

The cost to remodel a basement is between $12,100 and $33,400 for the average homeowner. The price you pay can be as little as $3,500 or as much as $50,200, depending on the size and condition of your basement and the type of remodel you're doing. 

If you're doing a simple project like adding a home office to your basement, you can expect to pay anywhere from $500 to $3,000. However, if you're adding a bathroom, which is an extensive project, you can expect to pay between $6,600 to $16,500.

The Decatur, IL 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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