CertainTeed Landmark Shingles — Review and Cost

If you're weighing roofing options, CertainTeed Landmark shingles deserve a close look. They're a fiberglass-reinforced asphalt product with a dual-layer build, over 30 color options, and a 110 mph wind resistance rating. Installation costs run between $5,250 and $8,250 for an average roof. But the real question is whether those specs justify the price — and what the warranty actually delivers.

What Are CertainTeed Landmark Shingles?

CertainTeed Landmark shingles are a line of fiberglass-reinforced asphalt architectural shingles engineered for residential roofing applications. They feature a dual-layer construction that delivers a dimensional wood-shake appearance while meeting ASTM D3462 standards. You'll find these shingles rated for Class A fire resistance and Class 4 impact resistance, making them a durable choice for most climates.

When evaluating color options, you can choose from over 30 shades, including granule-blended tones that complement various exterior styles. Installation tips worth noting include following CertainTeed's nailing pattern specifications precisely — four to six nails per shingle depending on slope and wind zone. Proper starter strip application and adequate attic ventilation are also critical to maintaining the manufacturer's SureStart Plus warranty coverage.

Dual-Layer Build, Algae Resistance, and What Makes Landmark Shingles Different

Building on the dual-layer construction mentioned above, that stacked architecture is what separates Landmark shingles from standard three-tab products — and it's worth breaking down exactly how it works. The dual layer advantages include added wind resistance, dimensional shadow lines, and greater impact tolerance. Algae prevention comes standard via copper-infused granules — critical for humid climates. See also: How to Read a Roofing Estimate — Line by Line Guide

That weight difference reflects real material density — translating directly into longer service life and tighter performance specs installers can count on during high-stress weather events.

How Do CertainTeed Landmark Shingles Hold Up Against Wind, Weather, and Time?

When you're selecting a roofing shingle, wind resistance ratings and long-term durability aren't optional specs—they're what separate a sound investment from a premature replacement. CertainTeed rates Landmark shingles at 110 mph wind resistance standard, with upgraded options reaching 130 mph when installed with a four-nail fastening pattern. You'll want to understand exactly how these ratings translate to real-world performance across seasonal temperature swings, moisture cycling, and UV exposure over a 20- to 30-year service life.

Wind Resistance Ratings

How well a shingle performs in high winds depends largely on its fastening design and adhesive strip configuration—and CertainTeed's Landmark series earns a Class D wind resistance rating under ASTM D3161, with an enhanced wind warranty available when you install the shingles using six nails per strip instead of the standard four. This six-nail installation tip upgrades wind resistance coverage to 110 mph. You'll want to position fasteners within the designated nailing zone to activate the SureStart adhesive strip properly. Among key maintenance recommendations: inspect adhesive seal integrity annually, particularly after severe storms, since improperly sealed tabs become vulnerable to uplift. Landmark PRO and Premium variants carry upgraded wind warranties by default, making them worth considering if your region experiences sustained high-wind events or frequent severe weather.

Long-Term Durability Performance

Wind resistance ratings tell part of the story, but they don't capture how a shingle actually holds up over decades of thermal cycling, UV exposure, moisture infiltration, and mechanical stress. CertainTeed's dual-layer construction and fiberglass mat reinforcement directly support material longevity by resisting granule loss, cracking, and edge curling under repeated temperature swings.

The SureStart Plus warranty coverage extends up to 50 years on qualifying installations, signaling manufacturer confidence in long-term performance. For long term maintenance, you'll want to inspect adhesive strip integrity and granule retention every 3–5 years, particularly in climates with freeze-thaw cycles. Algae-resistant versions incorporating copper-coated granules reduce biological staining without requiring chemical treatments. Properly installed with code-compliant underlayment and ventilation, Landmark shingles demonstrate consistent dimensional stability well beyond the first decade.

What Does the CertainTeed Landmark Warranty Actually Cover?

CertainTeed's warranty structure for Landmark shingles breaks down into two distinct coverage tiers: the SureStart™ Protection period and the prorated long-term coverage that follows. Understanding the warranty details and coverage limitations helps you evaluate true long-term value. Related: Commercial Roof Coating — Extend Your Roof Life

You'll notice labor costs aren't covered beyond year ten. SureStart™ also requires proper ventilation and code-compliant installation to remain valid. Missing either condition voids your coverage entirely, so confirm your contractor follows CertainTeed's installation specifications before work begins.

How Much Do CertainTeed Landmark Shingles Cost to Install?

Warranty coverage sets the ceiling on long-term value, but upfront installation costs determine whether Landmark shingles fit your budget in the first place. Shingle pricing typically runs $100–$150 per square (100 sq. ft.) for materials alone. Total installed costs range from $3.50–$5.50 per square foot, depending on key installation factors like roof pitch, deck condition, tear-off requirements, and regional labor rates.

Steeper pitches increase labor hours. Existing damage requiring deck repairs adds material and time costs. Contractor overhead and local market conditions also shift final pricing. A standard 1,500 sq. ft. roof runs roughly $5,250–$8,250 installed. Always request itemized quotes separating labor, materials, disposal, and underlayment. That breakdown lets you compare bids accurately and identify where costs vary between contractors.

Are CertainTeed Landmark Shingles Worth the Price?

When weighing CertainTeed Landmark shingles against their price point, you'll want to contemplate both their long-term durability and overall performance specs. These shingles carry a Class A fire rating, a 110 mph wind resistance rating, and a limited lifetime warranty, giving you solid protection metrics for the investment. You're fundamentally paying for a mid-range architectural shingle that outperforms basic 3-tab options while stopping short of premium designer-tier pricing.

Value for Money

Most homeowners shopping for architectural shingles will find CertainTeed Landmark shingles priced between $90 and $100 per square (100 sq. ft.) for materials alone, positioning them in the mid-range bracket alongside competitors like GAF Timberline HDZ. When factoring in installation value, the Landmark's dual-layer construction and SureStart Plus warranty justify the cost comparison against cheaper alternatives that lack equivalent wind resistance ratings.

You're getting a 110 mph wind warranty, algae resistance, and Class A fire rating at a price point that doesn't require premium-tier spending. Labor costs typically add $150–$300 per square depending on your region and roof complexity. For most residential installations, the total installed cost ranges between $400–$550 per square, making Landmark shingles a technically sound, budget-conscious choice without sacrificing performance specifications.

Durability and Performance

Durability separates a shingle worth its installed cost from one that compounds expenses over time, and CertainTeed Landmark's dual-layer fiberglass mat construction directly addresses that benchmark. Following proper installation guidelines guarantees you're maximizing the shingle's rated lifespan. Key performance specifications include:

• Wind resistance: Up to 110 mph with standard installation, 130 mph with enhanced fastening
• Impact rating: Class 4 hail resistance on select Landmark variants
• Algae resistance: 10-year StreakFighter warranty on qualifying products
• Fire rating: Class A across the entire Landmark line

Routine maintenance tips—clearing debris, inspecting flashing, and checking sealant strips annually—directly extend service life. You're getting documented, testable performance metrics here, not marketing language, which justifies Landmark's position within the mid-premium shingle category.

Frequently Asked Questions

Can Certainteed Landmark Shingles Be Installed Over Existing Roofing Materials?

You can install CertainTeed Landmark Shingles over existing roofing materials, but you'll need to follow specific installation considerations first. Check your local roofing regulations, as most codes allow only two shingle layers maximum. You must verify the existing layer is structurally sound, lies flat, and meets weight requirements. If your current roof has two layers already, you'll need a complete tear-off before installing new shingles.

How Do Landmark Shingles Compare to GAF Timberline Shingles in Performance?

Both shingles deliver strong shingle durability and weather resistance, but you'll notice key differences. CertainTeed Landmark shingles offer a 130 mph wind rating and StreakFighter algae protection, while GAF Timberline HDZ shingles feature LayerLock technology for enhanced fastening performance. You'll find Landmark's dual-layer construction provides superior granule adhesion during installation. GAF's StainGuard Plus algae protection edges ahead for long-term cleanliness, but both products perform comparably in extreme weather conditions.

Where Can Homeowners Purchase Certainteed Landmark Shingles Directly?

You can't purchase CertainTeed Landmark shingles directly from the manufacturer, but you'll find them through authorized distributors, home improvement stores like Home Depot, and online retailers. When sourcing materials, verify you're buying from certified distributors to guarantee warranty validity. CertainTeed's contractor locator tool helps you identify local suppliers carrying the full Landmark product line, including specific weight ratings, dimensional specifications, and regional installation-compliant variants.

What Colors and Styles Are Available for Certainteed Landmark Shingles?

You'll find over 30 color options when selecting CertainTeed Landmark Shingles, ranging from earthy browns and tans to cool grays and slate tones. The style variations include the standard Landmark, the premium Landmark Pro with enhanced thickness, and Landmark Premium for superior wind resistance. Each style features a dual-layered construction, so you can match both aesthetic preferences and specific installation requirements for your roofing project.

How Long Does a Typical Certainteed Landmark Shingle Installation Take?

Your installation duration for CertainTeed Landmark shingles typically runs 1-3 days for an average-sized home. The roofing process depends on your roof's square footage, pitch complexity, and crew size. A standard 2,000 sq ft roof generally takes 1-2 days. You'll need to factor in tear-off time, deck inspection, underlayment installation, and shingle application. Steeper pitches or multiple valleys can extend your timeline considerably.