CertainTeed Landmark Pro Shingles: Complete Review for Illinois Homeowners (2026)

CertainTeed Landmark Pro is one of the premium architectural shingles we install across Chicagoland, and it's become a popular choice for homeowners who want a step above standard shingles without jumping to designer-tier pricing. Here's what sets it apart.

What Makes Landmark Pro Premium

Landmark Pro sits above CertainTeed's standard Landmark shingle in their product hierarchy. Key differences include a heavier weight per square (higher granule density), Max Def color technology for richer fire-blended color depth, and a longer enhanced warranty period. The extra weight and granule density give it better impact resistance and a more substantial, premium appearance on the roof.

Max Def Color Technology

This is where Landmark Pro really shines — literally. The Max Def color palette uses multiple granule blends applied in a randomized pattern that creates natural color variation and depth. From the street, a Landmark Pro roof looks more like natural slate or wood shake than a standard architectural shingle. Popular colors for Chicagoland homes include Moire Black, Pewter Gray, Weathered Wood, and Colonial Slate.

NailTrak Nailing Strip

CertainTeed's NailTrak feature provides a visible nailing line across the shingle, ensuring correct nail placement during installation. Proper nailing is critical for wind resistance and warranty compliance — a nail placed too high or too low can compromise the shingle's wind rating. NailTrak makes it easier for our crews to achieve perfect nail placement consistently across thousands of nails per roof.

Wind & Weather Performance

Landmark Pro carries a 110 mph wind warranty with standard installation, which can be upgraded to 130 mph with CertainTeed's Integrity Roof System using their starter strip and hip/ridge products. For Illinois storm season, we always recommend the full system approach to maximize wind protection and warranty coverage.

StreakFighter algae resistance is built into every Landmark Pro shingle, protecting against the blue-green algae staining common in the Midwest's humid climate. This is a 15-year limited warranty against algae discoloration.

CertainTeed Warranty Program

CertainTeed offers tiered warranties similar to GAF and Owens Corning. The SureStart warranty provides 100% replacement coverage (material and labor) during the initial years, with graduated coverage afterward. Upgrading to the Integrity Roof System with qualifying CertainTeed accessories extends the warranty coverage significantly.

Landmark Pro vs. Competitors

• vs. GAF Timberline HDZ — very comparable performance and price point. Timberline HDZ has the 130 mph standard wind rating (vs. 110 for Landmark Pro without system upgrade). Landmark Pro has a slight edge in color depth with Max Def technology. Both are excellent choices — it often comes down to color preference.
• vs. Owens Corning Duration — Duration uses patented SureNail technology for the nailing zone. Both carry similar warranties when installed as complete systems. Duration has a slightly different color palette with the TruDefinition color platform.
• vs. CertainTeed Landmark (standard) — Landmark Pro is heavier, has richer colors, and carries a longer warranty. Worth the modest upgrade for most homeowners planning to stay in their home long-term.

Installation in Chicagoland

Our specialized roofing crews are trained on CertainTeed's installation specifications for both the standard Landmark and Landmark Pro. We install the full CertainTeed system — WinterGuard ice and water barrier, DiamondDeck synthetic underlayment, SwiftStart starter strips, and Shadow Ridge hip and ridge caps — to qualify for the maximum warranty tier. Learn about our roofing process →