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Monday 8am - 6pm Tuesday 8am - 6pm Wednesday 8am - 6pm Thursday 8am - 6pm Friday 8am - 6pm Saturday 8am - 2pm

Firm Foundation Construction

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United States
La Crosse, WI
Firm Foundation Construction

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Kitchens, bathrooms, decks, roofing, siding, gutters, windows & doors with a customer first focus. Built on Faith, Family, and Community.

Firm Foundation Construction is a faith-based remodeling contractor serving La Crosse, WI, with 14 years of experience in bathroom remodeling, bathroom renovation, kitchen remodeling, replacement windows, doors, roofing, siding, decks, and egress window installation. Built on integrity and craftsmanship, the team uses premium American-made materials and delivers white-glove service from initial design through final walkthrough. Whether homeowners are planning a cosmetic refresh or a full bathroom renovation, Firm Foundation Construction can help create spaces that blend luxury with function. Honest communication, fair pricing, and exceptional workmanship are at the core of every project. Request your free estimate today.

11/10/2026

POV: You finally realize your windows might be costing you more than you think…

Maybe it's time for an upgrade!

Send us a message or call us today for a FREE estimate!

Faith. Family. Community.

11/09/2026

Some projects mean more than words can ever explain.

This is one of those moments that reminds us why we do what we do. We are incredibly humbled and grateful for Aarica's kind words and for the opportunity to come alongside her family during such a difficult season.

Our hearts are especially touched by her words about our mission to honor Owen. His memory is something that means so much to our entire team, and being able to carry that love forward through serving others is something we never take for granted.

Andrew and our entire team were honored to step in, help take some of the stress off her shoulders, and make a difficult situation just a little easier. Knowing that our work made a difference to this family means more to us than any review ever could.

Aarica, thank you for trusting us with your home, allowing us to be part of your family's story, and for sharing such a beautiful message.

This is what it's all about. Not just remodeling and improving homes, but building relationships, serving our neighbors, and showing up when it matters most.

Built on Faith. Built on Integrity. Built to Last.
Faith. Family. Community.

11/05/2026

There's a LOT that happens before the transformation!

From loading up materials to getting our installers and tools ready to roll, every detail matters. It's the behind-the-scenes work that helps make the finished product something we're proud to put our name on.

We're more than just a construction company. We're a team that takes pride in our work, cares about our customers, and believes in doing things the right way.

And this is just a small glimpse of what goes into it!

Built on Faith. Built on Integrity. Built to Last.
Faith. Family. Community.

11/04/2026

Another 5-star experience!

We’re incredibly grateful for customers like Allison who take the time to share their experience with our team!

What started as a confusing roofing concern turned into an opportunity to identify the real problem, find the right solution, and walk alongside the homeowner every step of the way. From energy assessments and rebate assistance to attic ventilation, insulation, and a new roof, we’re proud to have helped bring this project to a successful finish!

Thank you, Allison, for trusting Firm Foundation Construction with your home and writing us a Google Review. We appreciate the opportunity to serve homeowners throughout the La Crosse area!

Built on Faith. Built on Integrity. Built to Last.
Faith. Family. Community.

11/03/2026

If you were looking for a sign to remodel your bathroom... THIS IS YOUR SIGN! Your dream bathroom is closer than you think!

Give us a call or send us a message to get your project started!

Faith. Family. Community.

11/02/2026

Today, some of the members of our team got an up-close look at what sets TimberTech decking apart as our TimberTech representative stopped by to share product knowledge and insights!

From its long-lasting durability to its ability to withstand Wisconsin's unpredictable weather, we got a closer look at why TimberTech is a brand we trust and are proud to install. We believe that knowing the products we work with inside and out allows us to deliver the best possible results and experience for our customers.

Reach out today to get your project started!

Faith. Family. Community.

10/27/2026

“From start to finish, everything was seamless.”

This old laundry room and shower space was totally transformed! The shower space was so small you could barely move around in it. Her family wanted space and function so we combined both rooms into one!

Walk-in shower with marble-look walls
Brushed gold fixtures throughout
Scalloped mirror
Fluted vanity and floor-to-ceiling storage

Fall into SAVINGS with $500 off your project now!

Built on Faith. Built on Integrity. Built to Last.
Firm Foundation Construction
Faith. Family. Community.

10/26/2026

From weathered and peeling to clean and low-maintenance!

We swapped out this worn wood porch and steps for composite decking, with a two-tone look that pairs a lighter deck board with darker trim. No more scraping, staining or sealing every few years. Just a front porch that looks great and stays that way.

Ready for your own before & after? Message us or call today to book your free estimate!

Firm Foundation Construction is licensed to work in both Wisconsin and Minnesota, so whether you're on the La Crosse side of the river or the Minnesota side, we've got you covered.

Built on Faith. Built on Integrity. Built to Last.
Faith. Family. Community.

10/24/2026

🚨 FLANNEL FEST 2026 we are here!

💰🤑 Natty West gift card giveaway!

🍂Fall into savings with $500 off your next Window or Bathroom project!

Address

2120 Hauser Street
La Crosse, WI
54603

Opening Hours

Monday	8am - 6pm
Tuesday	8am - 6pm
Wednesday	8am - 6pm
Thursday	8am - 6pm
Friday	8am - 6pm
Saturday	8am - 2pm

Telephone

(608)7211991

Website

https://www.ffcwi.com/

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