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CertainTeed | Installed by Casey Exteriors

CertainTeed Landmark Shingles in St. Louis

Casey Exteriors installs CertainTeed Landmark shingles, including Landmark PRO, on homes in St. Louis County, Jefferson County and St. Charles County. Landmark is a dual-layered architectural shingle with a UL Class A fire rating, a UL 2218 Class 3 impact rating and a lifetime limited transferable warranty. See samples at our Arnold showroom.

Serving the St. Louis area since 1996. See all of our roofing services

Screenshot 2026-10-30 at 2.12.38 PM
UL Class A Fire Rating
Landmark and Landmark PRO, per CertainTeed
UL 2218 Class 3 Impact
Impact resistance rating on both lines
Lifetime Limited Warranty
Transferable, per CertainTeed
4.9 Stars, 250+ Reviews
What Casey Exteriors customers say on Google
Why we install it

Why Casey Exteriors Installs CertainTeed Landmark

CertainTeed Landmark is our most popular shingle line. It is an architectural shingle, so it has dimension and depth instead of a flat strip look, and it comes with CertainTeed’s lifetime limited transferable warranty.

Landmark comes in two options. Landmark is a dual-layered design on a fiberglass base. Landmark PRO uses a multi-layer design and carries a longer algae resistance warranty. We help you choose at your estimate.

Features and benefits

What CertainTeed Landmark Shingles Offer

Everything below is from CertainTeed’s published product information for Landmark and Landmark PRO.

Fire and impact ratings

UL Class A fire resistance and UL 2218 Class 3 impact resistance. Class 3 is a UL 2218 test rating. It does not mean a shingle cannot be damaged by hail or high wind.

Algae resistance

StreakFighter algae resistance is designed to resist black streaks. The StreakFighter warranty is 25 years on Landmark and 30 years on Landmark PRO.

NailTrak nailing zone

NailTrak marks a clearly defined nailing zone with an extra-wide nailing area, so shingles are fastened accurately, especially on steep slopes.

Wind warranty

A 15-year 110 mph wind-resistance warranty, with an upgrade to 160 mph available. CertainTeed starter and CertainTeed hip and ridge are required.

Lifetime limited warranty

A lifetime limited transferable warranty, plus 10-year SureStart protection. Warranty terms have conditions, so we go over them with you.

Colors

A wide range of colors, including the Max Def color palette on Landmark PRO. Colors vary by region, and we show you what is available.

The warranty

CertainTeed Landmark Warranty Coverage

CertainTeed’s warranty is a big part of the value of Landmark. These are the coverages CertainTeed lists on its Landmark product pages.

CertainTeed also offers a SureStart PLUS extended warranty. Which coverage applies depends on the products and installation on your roof, so ask us for the actual warranty documents before you decide. You can also read CertainTeed’s warranty information on CertainTeed’s Landmark PRO page.

Choose your color

Landmark Shingle Colors

Landmark and Landmark PRO come in a wide range of colors, and the Max Def palette on Landmark PRO uses blended color for added depth. Colors available vary by region.

Try colors on a photo of your own home with CertainTeed’s ColorView home visualizer, then see full size samples in our showroom at 1366 Jeffco Blvd in Arnold.

How it works

How Your Roof Installation Works

  1. Inspection and estimate

    We inspect your roof, explain what we find and give you a clear estimate.

  2. Choose your shingle and color

    Pick Landmark or Landmark PRO and a color, with full size samples in our Arnold showroom.

  3. Installation with the right components

    We install your roof with the CertainTeed starter and hip and ridge the wind warranty requires.

  4. Cleanup and walkthrough

    We clean up the job site and go over the finished work with you.

FAQ

CertainTeed Shingle Questions

Have a question that is not here? Call us at (314) 892-5900.

Both are CertainTeed architectural shingles with UL Class A fire resistance and UL 2218 Class 3 impact resistance. Landmark is a dual-layered design on a fiberglass base. Landmark PRO uses a multi-layer design, comes in the Max Def color palette and has a 30-year StreakFighter algae warranty, compared with 25 years on Landmark. We help you choose at your estimate.

Landmark and Landmark PRO carry a UL 2218 Class 3 impact resistance rating. That is a test rating. It does not mean a shingle cannot be damaged by hail or high wind. If you think your roof has storm damage, see our storm damage and insurance claims page.

CertainTeed lists a lifetime limited transferable warranty, 10-year SureStart protection, a StreakFighter algae-resistance warranty and a 15-year 110 mph wind-resistance warranty, with an upgrade to 160 mph available. The wind warranty requires CertainTeed starter and CertainTeed hip and ridge. Warranty coverage has conditions and limits, so ask us for the actual warranty documents.

Yes. Use CertainTeed’s ColorView home visualizer to try colors on a photo of your home, and stop by our Arnold showroom to see full size samples.

Yes. Casey Exteriors also installs Owens Corning Duration shingles. See our roofing page for everything we offer.

It depends on the size and design of the roof and on the weather. We give you an expected schedule with your estimate.

See CertainTeed Landmark in Person

Stop by our showroom at 1366 Jeffco Blvd in Arnold, or request a quote and we will set up an inspection. Roof leaking or storm damaged? Call us now.

CertainTeed, Landmark, Landmark PRO, StreakFighter, NailTrak, SureStart and Max Def are trademarks of CertainTeed. Product features and warranty summaries come from CertainTeed published materials read in October 2026 and may change. See CertainTeed's warranty for complete terms.

Landmark® Pro Color Palette