Expertise
from your Roofing Experts in
Central and Western Illinois
How a Roofing Contractor Can Help You Through the Insurance Claim Process in Illinois
Learn how a roofing contractor with insurance experience can guide Illinois homeowners through storm damage claims — without the stress.
Will Your Yard Be Safe After a Roof Replacement? What Homeowners Need to Know About Nail Cleanup
Loose roofing nails after a job can mean flat tires and hurt feet. Here’s what a thorough nail cleanup process actually looks like.
When Your Commercial Roof Needs Repair: What to Know Before You Call
Commercial roof repairs are easier to manage when you know what to expect. Here’s what building owners in central Illinois should understand first.
How Roofing Technology Has Improved Over Time
Explore how roofing technology has improved over time through stronger materials, energy efficiency, and advanced roofing installation methods.
Red Flags to Watch Out for When Hiring a Roofer
Hiring the wrong roofer is a costly mistake. Learn the red flags homeowners should spot before signing anything — and what to look for instead.
Why Energy Efficient Roofing Matters
Learn why energy efficient roofing matters for Illinois homes, including lower energy costs, improved comfort, and long-term roof performance.
The Best Roofing Materials for Long-Term Protection
Learn the differences between popular roofing materials, including asphalt shingles, metal roofing, and flat roofing systems for Illinois homes.
How to Prepare Your Roof for Storm Season
Learn how to prepare your roof for storm season with inspections, maintenance, and preventative roofing strategies designed for Illinois weather.
The Secret to a Smoother, Faster Roof Replacement
Whether you’re overseeing a facility, coordinating multiple buildings, or protecting tenant operations, a roof replacement isn’t something you can afford to have go sideways. And if you’ve been through a roofing project before, you know how easily things can get...
About Us
Our story and our team at Holthaus.
309-647-9209
Give us a call.
storm damage
We work with you during the claims process.
Relationships built on trust.
Respect that is earned.
“To the entire team of guys that worked on my roof…A HUGE THANK YOU!!!!!! Each and every one of them were courteous, professional and made the roof replacement a little more enjoyable. They made sure each day that all of the areas they were working were cleaned up and looked as if they were never there. Each of them appeared to have the knowledge that they needed and a willingness to go above and beyond to ensure that we will have a great roof for many years to come.”
Juli Bill, President
Midwest Commercial Manufacturing