Quality Roofing for Over 30 Years

Call Us Now (563) 214-0155

Superior Roofing Contractors You Can Depend On

Fast Response Time | Free Quotes | Excellent Customer Service

Book Today and Receive $500 OFF your Full Roof or Siding Project

Professionalism, Integrity, and Excellent Customer Service Make Us Stand Out from the Rest

With over 30 years of experience, you can trust Jansen Roofing for all types of residential roof replacement and repair services. All of our roofing contractors in Davenport, IA are certified with CertainTeed and are Master Shingle Applicators.

We're so dedicated to our customers after we complete the work that we're willing to go back and visit them from even 30 years ago! For a FREE quote, call or text us today!

Why Homeowners Trust Us

30+ Years of Experience
100+ 5-Star Reviews
1-Year Craftsmanship Warranty
A+ Rating from BBB
Local and Family-owned
Fast Response Time

17+ Years of Experience
100+ 5-Star Reviews
5-Year Craftsmanship Warranty
Custom 3D Designs Tailored to Your Lifestyle
Transparent Pricing—No Hidden Fees
Flexible Monthly Payment Options Available

What To Expect in Your FREE Estimate:

Personalized site visit to discuss your vision
Take measurements & assess feasibility
Get all your questions answered
A simple next step if you want to get started

Personalized site visit to discuss your vision
Take measurements & assess feasibility
Get all your questions answered
A simple next step to see your ideas in 3D

What Customers Are Saying

“Seeing the 3D design helped us picture everything—and they made it all happen exactly as we wanted. We couldn’t be happier.”

⭐️⭐️⭐️⭐️⭐️

– Charlie & Bill, Davenport, IA

Some of Our Projects

Schedule Your FREE Roof Inspection

Get peace of mind & no-pressure sales

This site is not a part of the Facebook and/or Google Inc. Additionally, this site is NOT endorsed by Facebook and/or Google in any way. FACEBOOK is a trademark of FACEBOOK, Inc.. Any data gathered from this page is used exclusively to enhance our services and communication with you. Your information will remain secure and confidential, and is never shared without your explicit consent.