New Year, New Roof
2023 Winter Savings!

$500 Off a Complete Klaus Roofing System!*

Put a Klaus on your house! Schedule A Free Estimate

Why Homeowners Choose Us

Serving Northeast Kansas since 2004 through our sister business, Green Factor Insulation

Provide quality services with The Klaus Roofing Way for all types of roof damage

Licensed & professionally-trained roofers

We offer financing solutions & free estimates for all roofing services

Reliable roof repairs, roof replacements, attic insulation, & more in Kansas

Expert roofer serving Shawnee, Lawrence, Topeka, & nearby areas

Whether you need roof wood rot repairs, a new roof replacement, or cellulose insulation installation, we can help with all your roofing and attic energy needs.

When maintaining a safe and comfortable home, your roof is the first line of defense. Without quality roofing materials, asphalt shingles, and energy-efficient attic insulation, your home will be vulnerable to property and roof damage, including interior water stains, wood rot, mold, pest problems, drafty rooms, and more.

Klaus Roofing Systems by Green Factor has been serving Northeast Kansas homeowners through our sister business, Green Factor Insulation, since 2004. In that time, we provided reliable home energy solutions, quality service, and lasting results. We know what it takes to create a truly efficient home and a durable roofing system at every layer. So whether you need a new roof replacement, reliable roof repairs, or blown cellulose insulation in the attic, contact the professional roofers at Klaus Roofing Systems by Green Factor.

We proudly serve Lawrence, Topeka, Olathe, Lenexa, and nearby areas throughout Kansas. Schedule a free estimate and roof inspection to learn more.

Roof repairs, replacements, & inspections you can count on

Does your roof leak, have missing shingles, wood rot, or other problems? Roof damage can cause issues for your entire property, including indoor water damage, mold, pests, foundation settlement, lowered energy efficiency, and more. Not only will problems create an uncomfortable home, but it can also diminish its overall curb appeal and value.

While other contractors examine your roof at the surface, Klaus Roofing Systems by Green Factor looks at your system from every layer. Our roofers understand the many causes for roof issues, including ice dams, poor roof ventilation, insufficient attic insulation, and attic air sealing - which is why we offer solutions for these problems and more. We even adhere to The Klaus Roofing Way, which guarantees quality service, durable craftsmanship, lasting results, and protection to your property throughout the entire project.

So whether you need a complete roof replacement after a severe storm or minor wood rot repairs, Klaus Roofing Systems by GFI Pro are the roofers you can trust. We offer free roofing estimates throughout Kansas in Lawrence, Topeka, Shawnee, and areas nearby. Schedule yours today!

Cellulose, air sealing, radiant barriers, & more energy-efficient attic insulation services

Your attic plays a major part in creating a safe, comfortable, and energy-efficient home. Without an adequate thermal barrier between the attic and other living spaces, air leaks can spread throughout the home - which can cause uncomfortable temperatures, drafts, poor indoor air quality, and more. Plus, without reliable attic insulation and air sealing, your HVAC system will have to work hard to regulate temperatures, raising your energy bills.

Klaus Roofing Systems by Green Factor has been providing reliable home energy solutions to Northeast Kansas homeowners since 2004 through our sister business, Green Factor Insulation. We can examine your attic and recommend the perfect solutions for your home, including air sealing, cellulose insulation, duct insulation, and more.

Schedule a free attic insulation estimate today. We serve Kansas areas throughout Olathe, Ottawa, Lenexa, and areas nearby.

Schedule a free roofing & attic insulation estimate

Want to create a safer, more comfortable, and valuable home overall? Contact the roofers at Klaus Roofing Systems by Green Factor today! With our expert roofing and attic insulation services, we create homes that feel as good as they look. Schedule a free service estimate today. We serve Kansas areas throughout Topeka, Lawrence, Shawnee, Ottawa, Lenexa, Olathe, Leavenworth, Tecumseh, Bonner Springs, Gardner, and areas nearby.

our service area

We serve the following areas

  • Auburn
  • Baldwin City
  • Basehor
  • Berryton
  • Bonner Springs
  • Carbondale
  • De Soto
  • Easton
  • Edgerton
  • Eudora
  • Gardner
  • Grantville
  • Hoyt
  • Lawrence
  • Leavenworth
  • Lecompton
  • Lenexa
  • Linwood
  • Mc Louth
  • Meriden
  • New Century
  • Nortonville
  • Olathe
  • Oskaloosa
  • Ottawa
  • Overbrook
  • Ozawkie
  • Paola
  • Perry
  • Pomona
  • Shawnee
  • Silver Lake
  • Spring Hill
  • Tecumseh
  • Tonganoxie
  • Topeka
  • Valley Falls
  • Wakarusa
  • Wellsville
  • Winchester
Our Locations:

Klaus Roofing Systems by Green Factor
1881 E 1450 Rd
Lawrence, KS 66044
1-785-264-4433
Klaus Roofing Systems
Attic Systems Dealer
Service Area
Free Estimate