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Find Basement remodelers in Bethalto

Avatar for Prolifik Contracting LLC
Prolifik Contracting LLC
5.0(
4
)

Serving Bethalto, IL and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Jonathan did an amazing job with our bathroom remodel. This was a complete remodel with an oversized shower, patterned ceramic tile, beautiful sliding glass doors, and of course the sink, toilet and flooring. The job was done very well and in good timing. He was very professional and kind. I would highly recommend his team for any work that you may need done! "
Full Kitchen Remodel
Full Kitchen Remodel
Full Bathroom Remodel
Full Bathroom Remodel
Open Floor Plan Remodel

+3

Response time2 days
Response rate100%
6 neighbors recently requested a quote
Avatar for Eaton Brothers Construction, LLC
Eaton Brothers Construction, LLC
5.0(
14
)

Serving Bethalto, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Warranties offered

Small jobs welcome

"Their communication throughout the process was really excellent, they worked with me to really understand what I wanted and when things would come up that wouldn’t work how we hoped, they were quick to work with me to come to a solution. They did the work fast and cleaned up after themselves with minimal mess. Everything I could’ve hoped for."
STL Miami house
STL Miami house
STL Miami house
STL Miami house
STL Miami house

+62

Response time1 day
33 neighbors recently requested a quote
Recommended by42%of homeowners
Avatar for Redeemed Renovations
Redeemed Renovations
5.0(
2
)

Serving Bethalto, IL and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs.\nIt is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project.\nIn order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer \nin a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Siding
Siding
Stairwell
Response time2 days
3 neighbors recently requested a quote
TNT Turnover Services
New to Angi

Serving Bethalto, IL and surrounding areas

Approved

TNT Turnover Services isn’t just remodeling spaces—we’re transforming them.\n\nWe take outdated, worn, or underperforming areas and turn them into clean, modern, high-impact spaces built to impress and made to last. From kitchens and bathrooms to full property turnovers, our work is driven by precision, quality craftsmanship, and attention to every detail.\n\nAt TNT Turnover Services, we don’t believe in shortcuts—we believe in results. We bring reliability, speed, and professionalism to every project, delivering a smooth, hassle-free experience from start to finish. On time. On budget. Done right.\n\nWhether you’re upgrading your home or preparing a property for its next chapter, we’re here to raise the standard and exceed expectations.

1 neighbors recently requested a quote
Avatar for RDB CONSTRUCTION LLC
RDB CONSTRUCTION LLC
New to Angi

Serving Bethalto, 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%
Avatar for Mosby Building Arts Ltd
Mosby Building Arts Ltd
4.6(
97
)

Serving Bethalto, IL and surrounding areas

In business since 1947

Free estimates

Warranties offered

"The project took about two months.  There were no gaps in the work.  We were always very happy with all the different crew persons and the progress.  All were very nice and very professional.  We never felt uncomfortable in our own home and even took a two-week vacation while the job was being done.  Our general foreman, Steve treated our home like his own and made the job run seamlessly.  We typically are not comfortable with leaving our home and belongings in the hands of others but Steve truly earned our respect and trust.  He even questioned individuals who came to use our pool while we were on vacation.  He also made sure that any mess from the day's work was cleaned.  Really couldn't have asked for a more thorough and professional team.  We were also contacted multiple times during the process by the Mosby office to ask if things were going well and if we had any concerns. (Other businesses should really take note of this.)  This job was not at all a typical kitchen remodel. It involved three living areas and the results are perfect.  Design team was great.   It looks as if our home was originally built this way.  In fact, it looks much better than the original plan.  We couldn't be more pleased with the work and the Mosby team, from start to finish.  We have done major renovations in past homes so we are not new to the process.  We learned a long time ago that you get what you pay for, and we would recommend Mosby 100%. <br>"
Recommended by88%of homeowners
Avatar for Midtown Home Improvements
Midtown Home Improvements
4.4(
191
)

Serving Bethalto, IL and surrounding areas

In business since 1990

Free estimates

Warranties offered

"Had windows replaced by Midtown Home improvements and we are very satisfied with every step of the process, they kept us informed from signing the contract to installation of windows. I was very skeptical of contractors but Midtown Home Improvements won us over, even our building inspector told us they did a great job. We have decided to have Midtown Home Improvements to remodel our bathroom."
Recommended by84%of homeowners
Avatar for R&R Remodeling
R&R Remodeling
4.8(
55
)

Serving Bethalto, IL and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"Although I would prefer to just forget our experience with R&R, this review is provided only because of repeated requests from Angie's List to rate R&R Remodeling. I also prefer not to assign specific ratings to R&R for Price, Quality, responsiveness, Punctuality and Professionalism only because I do not know what extenuating circumstances may have caused the way that we were treated on this project, and I am not a judgmental person. I very generously gave them a "C" overall. You can judge for yourselves. Contract was signed for a sun room addition early July 2015. R&R did not obtain permit until October due to incorrect design and failure to expedite the permit process, so construction was delayed from mid Sept until end of Oct. Then R&R could not assure completion by January (when we left town), so rescheduled for June 2016 and instructed R&R to order materials to support new start date. 12 days before scheduled start date began calling R&R - no return calls. 4 days before scheduled start tricked R&R into answering the phone. R&R said they couldn't start because they hadn't ordered materials and superintendent they planned to use had quit. Immediately fired R&R and changed permit to Owner-managed. Obtained services of SK Construction who started 4 days after contract signing - and who provided the most outstanding service possible with respect to Price, Quality, Responsiveness, Punctuality and Professionalism."
Recommended by90%of homeowners
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FAQs for basement remodeling projects in Bethalto, IL

Finishing a basement turns unused square footage into livable space and returns up to 70% of what you spend when you sell your home. Beyond that resale boost, you gain a playroom, home office, or guest suite you can start enjoying right away. That mix of daily comfort and solid return on investment (ROI) makes basement finishing one of the smartest upgrades you can tackle.

In some parts of the country—especially lots on swamps, high water tables, or other wetlands—local codes prohibit basements. Saturated soil puts constant pressure on foundation walls and lets water seep in faster than any sump pump can handle. 

If your property sits on waterlogged ground, building on a slab or crawl space is often safer, more affordable, and code-compliant.

Most basements wrap up in four to eight weeks. Framing takes three to five days, with electrical and plumbing rough-ins following over the next week. Add five days for drywall, two to three for flooring, and another week for paint, trim, and punch-list items. 

Delays can happen if materials run late or your contractor’s calendar is packed, so build in a little cushion when you plan.

Whether a finished basement counts toward your home’s official square footage depends on local rules. Many areas only include below-grade space if it has code-approved egress, fully finished walls, ceilings, and floors, plus consistent heating. 

Check with your local assessor or building department before you start; meeting those standards can affect taxes, appraisals, and resale value.

Building codes require a checklist: dedicated heat and electrical service, a code-approved stairway, and at least one egress window or exterior door. Walls, ceilings, and floors must be fully finished and meet insulation, ventilation, and fire-separation standards. If you add a bedroom, you’ll also need a closet, proper clearances, and safe exits. If you change the layout later, be ready to update the space so every new room still meets today’s code.

The Bethalto, IL homeowners’ guide to basement remodelings

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