Landmark Roofing Shingles Review: Performance, Pros, and Cost Guide

Landmark Roofing Shingles are a widely recognized architectural shingle line often chosen for residential roofs in the U.S. This article examines materials, performance, installation, warranties, costs, and customer feedback to help homeowners evaluate whether Landmark shingles meet their needs.

Feature	Summary
Material	Fiberglass-based Architectural Shingles
Durability	25–50 Year Limited Warranties; Good Weather Resistance
Styles/Colors	Multiple Designer Colors And Profiles
Typical Cost	Mid-Range Price Per Square; Varies By Region

Overview Of Landmark Roofing Shingles

Landmark shingles are manufactured by CertainTeed, a major building products company, and are part of its architectural shingle portfolio designed to offer an upgraded look over three-tab shingles. They combine a fiberglass mat, asphalt coating, and mineral granules to balance aesthetics, fire resistance, and weather protection.

Product Line And Styles

Landmark series includes several collections that vary by profile and performance: Landmark, Landmark PRO, Landmark Premium, and specialty designer palettes. Each collection targets different budgets and aesthetic preferences.

Landmark Standard

The standard Landmark provides a dimensional appearance with a focus on cost-effective durability. It suits most traditional homes and comes in a wide color range.

Landmark PRO And Premium

Landmark PRO offers enhanced impact resistance and upgraded construction. Landmark Premium targets homeowners seeking deeper shadow lines and premium color blends for higher curb appeal.

Materials, Construction, And Technical Features

Construction uses a fiberglass mat base coated with asphalt and topped with mineral granules. This structure provides improved fire rating, lower weight than organic mats, and dimensional aesthetics.

Key technical features include a Class A fire rating in most installations, algae-resistant options such as StreakFighter technology, and various wind-resistance ratings, typically up to 110–130 mph for standard installations and higher with specific upgrades and proper fastening techniques.

Performance And Durability

Longevity is influenced by product selection, climate, ventilation, attic temperature, and installation quality. Landmark shingles typically carry limited warranties from 25 to 50 years; real-world lifespan for many installations ranges from 20 to 30+ years depending on conditions.

Weather performance includes good resistance to wind uplift when installed per manufacturer guidelines and satisfactory performance against sun exposure when ventilated attics minimize heat buildup. Impact ratings are improved in the PRO/impact-rated variants.

Warranty, Certifications, And What They Mean

Warranties for Landmark shingles generally include a limited product warranty plus possible enhanced coverage when installed by CertainTeed Select ShingleMasters or with starter and ridge products. Transferability and prorated terms vary across models.

Look for UL/classified testing, Miami-Dade approvals where applicable, and algae-resistant endorsements. Understanding the difference between a labor warranty from an installer and the manufacturer’s material warranty is essential to avoid gaps in coverage.

Installation Considerations

Proper installation is critical to realize the advertised performance of Landmark shingles. Key best practices include correct nailing patterns, starter strip and ridge cap use, adequate attic ventilation, and underlayment suitable for local code requirements.

Certified installers or CertainTeed Select ShingleMasters typically provide better warranty support. Homeowners should request proof of installer credentials, verify ventilation adequacy, and confirm that flashing around penetrations and valleys is installed per instructions.

Cost And Value Analysis

Cost per square for Landmark shingles usually falls in the mid-range of architectural shingles. Factors affecting price include geographic region, roof complexity, tear-off needs, underlayment upgrades, and choice of PRO or Premium variants.

When comparing value, homeowners should weigh initial material cost against expected lifespan, energy performance (cool roof options), and aesthetic contribution to property value. In many markets, Landmark represents a solid balance between price and performance.

Customer Reviews And Common Feedback Themes

Positive feedback often cites attractive color blends, consistent appearance, and reasonable longevity. Many users appreciate the algae-resistant variants and the variety of designer colors that match home styles.

Common complaints focus on installation-related failures, such as premature granule loss or wind-related damage when nails or flashing were improperly installed. These issues underscore the impact of installer quality on real-world outcomes.

Comparison With Competing Shingles

Compared To Three-Tab Shingles, Landmark provides superior aesthetics, better weather resistance, and typically longer warranties, justifying higher price for most homeowners seeking curb appeal.

Compared To Premium Competitors (CertainTeed’s own higher-tier lines, GAF Timberline HDZ, Owens Corning Duration), Landmark competes well on style and warranty, but higher-end lines may offer longer non-prorated warranties, higher wind or impact ratings, or advanced polymer blends for extreme climates.

Maintenance Tips To Extend Life

Routine maintenance includes annual roof inspections, clearing debris, ensuring gutters and downspouts function, and addressing damaged flashing promptly. These actions reduce water intrusion risk and granular wear.

For locations with algae issues, selecting the StreakFighter or equivalent algae-resistant Landmark products and cleaning stains carefully with manufacturer-approved solutions helps preserve appearance.

How To Choose The Right Landmark Shingle For A Home

Select based on climate, roof pitch, budget, and aesthetic preferences. For coastal or hurricane-prone regions, choose higher wind-rated and impact-resistant options and verify local code approvals.

Confirm warranty specifics, ask what constitutes improper installation under the warranty, and request written confirmation of required accessories (starter strip, ridge cap, ice and water shield) to ensure full coverage.

Frequently Asked Questions

Are Landmark Shingles Good For Cold Climates?

Landmark shingles perform adequately in cold climates when installed with appropriate underlayment and ice-and-water shield. Proper attic insulation and ventilation reduce ice dam risks and extend shingle life.

Do Landmark Shingles Fade Or Lose Color?

Color fade is possible over decades due to UV exposure. Landmark’s mineral granules and color blends help mask fading. Choosing a quality installer and algae-resistant products reduces visible staining and uneven wear.

Can These Shingles Be Installed Over Existing Roofing?

Local codes and manufacturer guidelines may allow reroofing over one layer of asphalt shingles, but doing a full tear-off often yields better inspection, ventilation improvements, and longer service life. Check warranty terms as some require tear-off for full coverage.

Buying Checklist And Final Considerations

• Verify Product SKU And Warranty Terms before purchase to confirm wind, impact, and algae-resistant features.
• Hire A Certified Installer to maximize warranty coverage and ensure correct installation practices.
• Request A Written Estimate detailing materials, underlayment, ventilation improvements, and disposal fees.
• Inspect Ventilation And Attic Insulation as part of the project to prevent premature shingle aging.

Landmark Roofing Shingles Offer A Compelling Mix Of Style, Mid-Range Cost, And Proven Manufacturer Support, But Performance Relies Heavily On Correct Product Selection And High-Quality Installation.