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Avatar for Prolifik Contracting LLC
Prolifik Contracting LLC
5.0(
6
)

Serving O Fallon, 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%
4 neighbors recently requested a quote
Avatar for JH Construction & Remodeling
JH Construction & Remodeling
5.0(
3
)

Serving O Fallon, IL and surrounding areas

Approved

In business since 2009

Free estimates

"I can’t recommend Joe enough. After dealing with another contractor for 8 months who kept delaying just my roof and siding, Joe came in and completely turned things around. From signing with him to having the work fully completed was less than a month—and that included not only my roof and siding, but also a full master bathroom and master bedroom renovation, screen door replacements, all done in about 10 days. The before-and-after difference is incredible. My home went from stressful and outdated to feeling completely refreshed. Joe oversaw the entire project, paid close attention to every detail, and made sure everything was done right. Nothing felt rushed, even with the fast timeline. If you want someone reliable, efficient, and truly invested in quality work, Joe is the one. I would hire him again without hesitation."
10 neighbors recently requested a quote
Avatar for VMK Remodeling
VMK Remodeling
4.2(
19
)

Serving O Fallon, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"I could not be happier with the final product! The first pic is the old bathroom from the 60s when the house was built. The rest are the final rebuild and it looks great. I would highly recommend VMK Remodeling for any project that you might have. I am also going to get a bid on redoing the deck on the back of the house as Vince's company does decks as well! Thanks to his great crew as well, great people to work with."
Response time2 days
Response rate90%
77 neighbors recently requested a quote
Avatar for Redeemed Renovations
Redeemed Renovations
5.0(
2
)

Serving O Fallon, 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
AP-Construction
4.5(
2
)

Serving O Fallon, IL and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

"They were a group of people that always made you smile, and while listening to them when I was working in my office you could hear them laughing they enjoy what they re doing. I will have them back to do more. They re a great group of people they have come into your home because your house the way you want it"
Response time2 days
4 neighbors recently requested a quote
Recommended by100%of homeowners
TNT Turnover Services
New to Angi

Serving O Fallon, 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
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Basement Remodel questions, answered by experts

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.

Save money on your basement finishing project by making cost-effective decisions such as minimizing structural changes and avoiding costly construction revisions. DIY simpler tasks such as painting or basic cleanup to reduce labor costs. You can also opt for energy-efficient fixtures and materials that may qualify for rebates or tax incentives.

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.

Installing a bathroom in a basement isn’t a project for most homeowners. Many parts—plumbing, electricity, and carpentry—go into this project, each requiring expert-level knowledge and tools. One miscalculation can lead to very expensive repairs. Plus, some homeowner’s insurance might not pay for damages caused by a homeowner DIYing this project. You can protect yourself by allowing the pros to complete this job for you. 

Building a bar in the basement will likely add value to your home, although it’s unlikely that you’ll see a significant return on investment (ROI) unless you plan on using the space for you and your guests. If you think you’ll use the area frequently, though, it’s probably worth the investment, and you should see a bump in value if or when you sell your property.

The O Fallon, IL homeowners’ guide to basement remodels

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