Expertise
from your Roofing Experts in
Central and Western Illinois
3 Red Flags to Watch for When Hiring a Roofing Contractor
Protect your home by learning how to identify unreliable roofing contractors and ensure your project is in safe hands.Discover the signs of a trustworthy contractor and avoid costly mistakes.Choosing the right roofing contractor is crucial for safeguarding your home....
Holthaus Roofing
Roof care tips for Minnesota homes—material choices, seasonal inspections, upkeep, and long-lasting protection, backed by Holthaus Roofing’s 30 years of service
Services Guide: Trustworthy Projects from Holthaus Roofing
Learn how Holthaus Roofing combines family values, recognized certifications, and quality craftsmanship to deliver roof solutions that stand strong.
What to Ask Before Choosing a Commercial Roof Warranty
If you’re in charge of a commercial building, you already know—your roof is one of your most valuable assets. But when it comes time to replace or repair it, the real headache usually starts when you’re faced with comparing warranties. Most people assume a “20-year...
Illinois Residential & Commercial Roofing: Holthaus Roofing
Explore how Holthaus Roofing brings over 30 years of family-driven craftsmanship and certifications—like CertainTeed ShingleMaster™
Residential & Commercial Roofing: Holthaus Roofing’s Approach
From first inspection to final shingle, Holthaus Roofing in Canton, IL combines decades of family experience, top-tier certifications.
The Cost of a Covered-Up Roof Problem Is Higher Than You Think
Discover how our commitment to honesty ensures no hidden surprises in your residential roofing project.In the roofing industry, transparency is not just a buzzword—it's a necessity. Homeowners deserve to know exactly what is happening above their heads. When...
Illinois Roofing Guide: Holthaus Roofing Expertise in Canton
Explore expert roofing guidance for Illinois—covering inspections, repair vs. replacement signals, and timing considerations with Holthaus Roofing.
Minnesota Residential Roof Care Guide for Homeowners
Learn how to choose materials, spot signs of wear, and maintain your roof through Minnesota’s seasons—ensuring longevity, protection, and cost savings.
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