About Us

Klaus Roofing of St. Louis homeowners in Greater St. Louis & Metro East, Saint Charles, O Fallon, and Saint Peters can use roof repair, replacement, attic insulation, and gutter services. KRS uses ‘The Klaus Roofing Way,’ which includes property protection, No-Nail Pledge, superior materials, and clear communication. Smart financing options, emergency roof repair, and wood rot repairs are available. Call to schedule a free estimate!


Services Provided

  • +Gutters

    • Aluminum Gutter Installation & Replacement
    • Aluminum Gutter Repair
    • Downspout Installation & Replacement
    • Downspout Repair
    • Gutter Guard Installation & Replacement
    • Gutter Guard Repair
  • +Roofing

    • Asphalt Shingle Roof Installation
    • Asphalt Shingle Roof Repair
    • Asphalt Shingle Roof Replacement
    • Energy-Efficient Shingle Roof Installation
    • Energy-Efficient Shingle Roof Repair
    • Energy-Efficient Shingle Roof Replacement
    • Roof Cleaning
    • Roof Inspections

Company Highlights

  • Financing offered
  • Residential & commercial services
By Deborah
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Bonnie C.
Ellisville, MO
He did a great job, was very clean, went above and beyond and did a wonderful job. He answered all of my questions and concerns!
  • Gutter Cover Installed on Highland, Illinois Home - Before Photo
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    Gutter Cover Installed on Highland, Illinois Home - After Photo
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    Gutter Cover Installed on Highland, Illinois Home

    Steven K. of Highland, Illinois was looking for a solution to his clogging gutters. Before calling Klaus Roofing St. Louis, he was cleaning out her gutters multiple times a year. Now, after the installation of RainDrop – Steven has the confidence of knowing his gutters will be clean and free-flowing year-round.

  • Guttering System Transformed with Seamless Gutters in Troy, Illinois - Before Photo
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    Guttering System Transformed with Seamless Gutters in Troy, Illinois - After Photo
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    Guttering System Transformed with Seamless Gutters in Troy, Illinois

    These homeowners in Troy, IL were interested in upgrading their current guttering system to a seamless, high-performing gutter system. Our Klaus Roofing System Crew was able to install the Seamless Gutter Shutter System. You can see that the seamless gutter system has large, covered gutters, a wide mouth outlet, and larger downspouts. The back of the new gutter system covers the entire fascia board, protecting it from the elements. The larger sizes allow it to keep up with higher volumes of water in heavy rains and downpours. Without the worry of having the system clogging with debris, these homeowners can have peace of mind for many years to come!

  • Gutter Downspout and Outlet Transformed in Edwardsville, Illinois - Before Photo
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    Gutter Downspout and Outlet Transformed in Edwardsville, Illinois - After Photo
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    Gutter Downspout and Outlet Transformed in Edwardsville, Illinois

    This Edwardsville, IL homeowner was interested in upgrading her downspout and gutter outlet. The new gutter outlet is much larger than a regular outlet .The new Gutter Shutter downspout is also 3x4" compared to the standard 2x3" downspouts. These features allow the system to keep up with higher volumes of water, providing the homeowner with peace of mind for many years to come!

  • Guttering System Transformed in Glen Carbon, Illinois - Before Photo
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    Guttering System Transformed in Glen Carbon, Illinois - After Photo
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    Guttering System Transformed in Glen Carbon, Illinois

    This Glen Carbon, IL homeowner was interested in having his guttering system replaced with a durable, seamless guttering system. The Gutter Shutter Seamless Gutter System was the right system for the job! These large 6" gutters (compared to regular 5" gutters) can keep up with larger volumes of water in heavy rains. It also has a removable hood that keeps out debris such as leaves, sticks, twigs and pinecones, keeping the system free-flowing with low-to-no maintenance!

  • Covering an Open Gutter in Glen Carbon, IL - Before Photo
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    Covering an Open Gutter in Glen Carbon, IL - After Photo
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    Covering an Open Gutter in Glen Carbon, IL

    Homeowners wanted to cover up their gutters in Glen Carbon, IL, so we installed RainDrop Gutter Covers. These gutter guards are designed to be low maintenance by keeping out unwanted debris. They also only appear as a small shadow line above the gutters from the ground, appearing nearly invisible! They are made of a strong material that is resistant to the elements. This will provide the homeowners with added peace of mind for years to come!

     

  • Modified Gutter Guards for Roofing Valley Installed in Maryville, Illinois - Before Photo
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    Modified Gutter Guards for Roofing Valley Installed in Maryville, Illinois - After Photo
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    Modified Gutter Guards for Roofing Valley Installed in Maryville, Illinois

    Roofing valleys can have high volumes of water that run off and into the gutter system. Our RainDrop Pro Gutter Guards can be installed with modifications where they not only keep out unwanted debris, but also keep up with heavy rains and water!

  • RainDrop Gutter Guards Installed in East Carondelet, Illinois Home - Before Photo
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    RainDrop Gutter Guards Installed in East Carondelet, Illinois Home - After Photo
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    RainDrop Gutter Guards Installed in East Carondelet, Illinois Home

    Homeowner Jeanne A. of East Carondelet, Illinois needed a solution to the clogging gutters on her home. She called Klaus Roofing St. Louis to install Gutter Guards called RainDrop. Rain Drop Gutter Guards are made of durable aluminum and guaranteed to never clog. In just one day, the gutters were completely cleaned and RainDrop was installed.

  • New Seamless Guttering System Installed in Fairview Heights, Illinois - Before Photo
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    New Seamless Guttering System Installed in Fairview Heights, Illinois - After Photo
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    New Seamless Guttering System Installed in Fairview Heights, Illinois

    This Fairview Heights, IL homeowner was interested in transforming his traditional residential guttering system. Luckily, Project Manager Tim R. was able to help. Our crew was able to install a Gutter Shutter Seamless Guttering System! This 6 inch system is designed to be strong and long-lasting. The removable hood keeps out unwanted debris- helping to keep the system free flowing! This system also features a wide mouth outlet and large downspouts. This seamless guttering system will provide this homeowner with peace of mind for many years to come!

  • Gutter System and Downspout Replaced in Fairview Heights, Illinois - Before Photo
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    Gutter System and Downspout Replaced in Fairview Heights, Illinois - After Photo
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    Gutter System and Downspout Replaced in Fairview Heights, Illinois

    In Fairview Heights, IL, this homeowner was interested in replacing her gutters and downspouts with a new, durable system. Just look at the difference this seamless guttering system makes! Now she can be worry-free from clogs and enjoy the new look these gutters give to her home's exterior!

  • Traditional Gutter System Replaced with Seamless Gutters in Belleville, IL - Before Photo
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    Traditional Gutter System Replaced with Seamless Gutters in Belleville, IL - After Photo
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    Traditional Gutter System Replaced with Seamless Gutters in Belleville, IL

    This Belleville, IL homeowner was interested in upgrading her guttering system to a seamless guttering system. Not only is this seamless gutter system larger than traditional gutters, it also keeps out unwanted debris! This durable system keeps up with high volumes of water and prevents the system from clogging. Now this homeowner can enjoy her new guttering system for many years to come!