Atlas shingles combine innovative algae resistance, Shadow Line aesthetics, and competitive pricing — backed by a limited lifetime warranty and strong wind/impact coverage. Available through Murphy's Roofing Supply across four Gulf South and Texas locations.
What Makes Atlas Shingles a Top Choice?
Atlas Roofing Corporation has built its reputation on technological innovation and contractor-focused design. Their shingles incorporate patented StreakShed Algae Resistance technology — a genuine differentiator in the Gulf South where humidity makes algae staining a persistent issue — and distinctive Shadow Line profiles that deliver curb appeal without premium pricing.
The result is a product that performs well, looks great for longer, and gives contractors a credible upsell story: fewer callbacks, better long-term appearance, and warranty coverage that backs up the pitch.
StreakShed Algae Resistance
Patented technology prevents the black streaking caused by algae growth — maintaining roof appearance and reducing maintenance demands over the shingle's full lifespan.
Shadow Line Design
Innovative profile creates deeper shadow lines for enhanced dimensional appearance without stepping up to a luxury tier. Strong visual impact at a competitive price point.
Wind & Impact Resistance
Engineered to withstand high winds and hail impacts. Premium lines feature SBS modified asphalt for superior flexibility and resilience in challenging climates.
Efficient Installation
Designed for faster installation with clear alignment guides and consistent sizing — reducing crew time on the roof and improving overall job site efficiency.
Atlas Shingle Lines at a Glance
Atlas offers a tiered product range from everyday architectural to premium storm-rated lines. Here's how they stack up.
Pinnacle® Pristine
Flagship architectural shingle with StreakShed algae resistance and Scotchgard Protector from 3M. Excellent balance of aesthetics, performance, and value for most residential projects.
Castlebrook®
Premium architectural shingle with a bold dimensional profile and enhanced weather resistance. A strong upsell for clients wanting above-standard performance and a distinctive roofline.
StormMaster® Shake
SBS modified asphalt construction for maximum flexibility and impact resistance. Engineered for severe weather markets — Class 4 impact rating, ideal for hail-prone regions.
Signature Select®
Dimensional laminate with an extensive color palette and strong warranty package. A reliable mid-tier choice that delivers consistent performance across diverse project types.
Atlas vs. CertainTeed: How They Compare
Both are strong brands with comprehensive product ranges. The key differences come down to innovation focus and specific feature sets.
| Feature | Atlas Shingles | CertainTeed Shingles |
|---|---|---|
| Durability | Excellent — enhanced wind & impact ratings | Excellent — robust performance ratings |
| Algae Resistance | Patented StreakShed — standard on key lines | Available, often an add-on upgrade |
| Aesthetics | Innovative Shadow Lines, diverse palette | Wide styles, classic dimensional appeal |
| Warranty | Limited lifetime, wind & algae coverage | Limited lifetime + SureStart™ 10-yr |
| Innovation Focus | High — patented technologies | Moderate — strong established lines |
| Contractor Pricing | Competitive through Murphy's | Competitive through Murphy's |
Atlas Shingles Warranty Coverage
Atlas warranties are comprehensive — but coverage specifics vary by product line. Always register shingles and follow installation guidelines to ensure full validity.
Limited Lifetime Warranty
Covers manufacturing defects for the original purchaser for the life of the property. Standard on architectural and premium lines.
Wind Coverage
Protection against wind damage up to specified limits based on shingle type and installation method. Premium lines offer higher wind ratings.
Algae Resistance Warranty
Guarantees protection against algae staining for a specified period on StreakShed-equipped lines — a key selling point in humid Gulf South climates.
Impact Resistance
StormMaster® and select premium lines carry Class 4 impact ratings with specific warranty coverage — can qualify homeowners for insurance discounts.
Always register Atlas shingles after installation. Unregistered products may receive reduced warranty coverage — a quick step that protects both your client and your reputation.
Installation Best Practices
Correct installation is required to maintain warranty validity and ensure the shingles perform as designed. Follow Atlas's official installation documentation for the specific product — these are the essential steps.
Prepare the Roof Deck
Ensure the deck is clean, dry, and properly sheathed. Any damaged sections must be repaired before underlayment or shingles are applied.
Install Underlayment
Apply appropriate felt or synthetic underlayment per manufacturer specifications. Ice & water shield at eaves and valleys in applicable climates.
Install Starter Strips
Use Atlas starter shingles or approved alternatives along eaves and rakes. Proper starter strip placement is critical for wind resistance at the roof perimeter.
Nail Correctly & Align
Use the correct nail type and count per the product spec, driven to the proper depth. Ensure shingles are straight, properly overlapped, and aligned using the built-in guide marks.
Where to Buy Atlas Shingles Near You
Murphy's Roofing Supply stocks a broad range of Atlas shingle products across four locations with contractor pricing and job site delivery.
Biloxi, MS
Mississippi Gulf Coast
Slidell, LA
SE Louisiana & North Shore
Arlington, TX
Dallas–Fort Worth Metro
Elmwood, LA
Greater New Orleans Area
Frequently Asked Questions
What is the average cost of Atlas shingles?
Architectural shingles typically range from $90 to $150 per square (100 sq ft), with premium and storm-rated lines costing more. Factors like product line, color, region, and order volume all influence final pricing. Contact Murphy's Roofing Supply for a custom contractor quote.
Are Atlas shingles good quality compared to other brands?
Yes. Atlas competes effectively with major brands through patented technologies like StreakShed algae resistance and SBS modified asphalt in their premium lines. They're a strong choice for contractors prioritizing long-term appearance and performance.
What is the lifespan of Atlas architectural shingles?
Atlas architectural shingles typically last 30+ years with proper installation and maintenance. Most lines carry a limited lifetime warranty on manufacturing defects, reflecting the manufacturer's confidence in long-term durability.
Can I buy Atlas shingles directly from Atlas?
Atlas primarily sells through authorized distributors, not directly to contractors or consumers. Murphy's Roofing Supply is an authorized source with contractor-specific pricing, inventory across four locations, and job site delivery options.
