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Verified Reviews for Basement Remodel pros in Gillespie, IL

*The Angi rating for Basement Remodel companies in Gillespie, IL 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 Gillespie, IL 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 April 14, 2026

Find Basement remodelers in Gillespie

Avatar for Solis handyman
Solis handyman
4.3(
8
)
Basement - Remodel

Serving Gillespie, IL and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

"I ordered a Murphy bed from Wayfair that was far more difficult for me to assemble than I thought. Jehu Solis provided a reasonable bid, arrived on time, worked diligently, and, most importantly, did a fantastic job. I would rehire him again."
Ceiling drywall patch
Window frame repair
Window frame repair
11 neighbors recently requested a quote
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Avatar for Redeemed Renovations
Redeemed Renovations
5.0(
2
)
Basement - Remodel

Serving Gillespie, IL and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"Nathan did a wonderful job, He was as friendly and professional as i could have hoped, i have other projects to do. and he is the person i will call, he also was very reasonable,"
Siding
Siding
Stairwell
Response time2 days
4 neighbors recently requested a quote
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Avatar for Essential Concepts LLC
Essential Concepts LLC
New to Angi
Basement - Remodel

Serving Gillespie, IL and surrounding areas

Approved

We're a local small contracting company ready to take on your next project ? big or small.\nFrom kitchen & bathroom remodels, decks, and general repairs to commercial work ? we do it all with quality craftsmanship and honest pricing.\n? FREE Estimates\n? Reliable & Insured\n? Family-Owned & Operated\n? Serving Alton and surrounding communities\nIf you're thinking about a project, now?s the perfect time! Message us, comment below, or give us a call (618-915-9749) for your no-obligation free estimate.\nLet?s build something great together! ??\nEssentialconceptsllc.com\n

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Avatar for RDB CONSTRUCTION LLC
RDB CONSTRUCTION LLC
New to Angi
Basement - Remodel

Serving Gillespie, IL and surrounding areas

Approved

Free estimates

Small jobs welcome

As 30+ years experience carpenters, we are always prepared to take on your projects with precision and care. We pride ourselves on being courteous and polite, ensuring a positive experience from start to finish. Our approach involves actively listening to your needs and preferences to deliver tailored solutions. ???? We understand the importance of clear communication and collaboration to bring your vision to life. From the initial consultation to the final touches, We are dedicated to providing exceptional craftsmanship. ? We are ready to start, so contact me today. \n

Response time10 hrs
Response rate100%
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Kilter Contracting Llc
New to Angi
Basement - Remodel

Serving Gillespie, IL and surrounding areas

Approved

At Kilter Contracting LLC, we believe that successful projects are built on a foundation of precision and clear communication. As a small, specialized team, we offer a level of attentiveness that larger firms often overlook. From the initial frame to the final finish, we work closely with you to ensure your vision is realized on time and within budget. We don’t just build structures; we build lasting professional relationships through integrity and high-quality craftsmanship.

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Basement Remodel questions, answered by experts

Yes, you can add a door to your basement—it might even be required, depending on building codes in your area and whether or not you’re using the basement as a bedroom. A basement contractor can give you some advice on installation and help you add a door to your basement.

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 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.

A finished basement does not always count as square footage, as this varies by state regulations. In areas that allow below-grade spaces to be included in a home's official square footage, the basement must typically meet certain conditions. These conditions often include having a functional egress and being a livable space with flooring, finished walls, and temperature control. To be certain, contact your local assessor to confirm your area's specific policies regarding basement square footage.

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 Gillespie, 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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