Interstate Roofing

Interstate Roofing Interstate Roofing and WTP, Inc. - Setting the Standard in Roofing. Providing quality new roof and replacement roofing services.

Interstate Roofing & Waterproofing, INC. provides new roof and replacement roofing services. Dependable roofers, offering services including historical restoration, specialty residential, commercial, and industrial roofing. La Crosse, Onalaska, Holmen, West Salem, Wisconsin area, as well as the Rochester and Winona, Minnesota area, the midwest and wherever else the job may take us!

The Interstate Roofing crew is proud to have partnered with DBS Group Group to help complete the park structure and bath...
08/18/2026

The Interstate Roofing crew is proud to have partnered with DBS Group Group to help complete the park structure and bathroom facility at Dash Park in Onalaska, WI. Our team installed fully adhered EPDM roof systems with custom radius edge metal.

We’re grateful to be part of a project that will be enjoyed by families and the community for years to come. A big thank you to DBS Group for the partnership

📍 Dash Park | Onalaska, WI

Happy 250th Birthday, America! 🇺🇸✨ Today, we aren't just celebrating the Fourth of July—we are marking a monumental mile...
07/04/2026

Happy 250th Birthday, America! 🇺🇸✨ Today, we aren't just celebrating the Fourth of July—we are marking a monumental milestone: a quarter-millennium of freedom, innovation, and unity.
From 1776 to 2026, our journey has been shaped by big dreams and the relentless pursuit of progress.

Today, we honor the courage of those who built this nation and celebrate the diverse voices continuing to shape its future.

Whether you are watching fireworks, firing up the grill, or spending time with family, let's reflect on how far we've come and the bright future ahead.Happy Semiquincentennial! Let freedom ring! 🎆❤️🤍💙

A big shout out to Bill Ulmen for an incredible 42 years of service with Interstate Roofing. Your dedication and hard wo...
06/03/2026

A big shout out to Bill Ulmen for an incredible 42 years of service with Interstate Roofing. Your dedication and hard work have made a lasting impact—you will truly be missed. Thank you for everything!

Today, we are remembering that freedom isn't free.
05/25/2026

Today, we are remembering that freedom isn't free.

The crew recently worked with Wieser Brothers General Contractor, Inc to complete the Kwik Trip receiving office additio...
05/14/2026

The crew recently worked with Wieser Brothers General Contractor, Inc to complete the Kwik Trip receiving office addition. They installed uc-500 flush seam walls and soffit panels. The roof is a 60 mil EPDM system.

The Interstate crew has started to replace the existing roof of Graf Main Hall on the University of Wisconsin-La Crosse ...
04/29/2026

The Interstate crew has started to replace the existing roof of Graf Main Hall on the University of Wisconsin-La Crosse campus. It serves as a central hub for administration and academics. Check back to see the progress of the new roof.

04/15/2026
Happy Easter! Where are all my PEEPS fans!
04/05/2026

Happy Easter!
Where are all my PEEPS fans!

Haven on Main is a partnership between Coulee Cap and Gerrard Corporation. They are building an apartment complex in dow...
04/03/2026

Haven on Main is a partnership between Coulee Cap and Gerrard Corporation. They are building an apartment complex in downtown La Crosse that will be open to everyone, including people with disabilities. Adults with disabilities will live and thrive there with non-disabled residents. The Haven on Main housing development is a big step toward meeting the city's urgent need for affordable housing, especially for vulnerable groups like seniors and people with disabilities, as well as affordable housing in the downtown area for the local workforce.
Interstate Roofing is applying a fully adhered Thermoplastic Polyolefin (TPO) roofing system. Once completed, there will be a small portion of fully adhered EPDM and ballasted EPDM. It features an Elevate UC-3 standing seam roof system at various locations on the front façade.

Address

N5544 Commerce Road
Onalaska, WI
54650

Opening Hours

Monday 6am - 5pm
Tuesday 6am - 5pm
Wednesday 6am - 5pm
Thursday 6am - 5pm
Friday 6am - 5pm

Telephone

+16087832106

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