Free 2026 Florida moving checklist 8 weeks of deadlines, insurance, utilities and storm prep. Get it free →
Home / Compare / CertainTeed vs Owens Corning

CertainTeed vs Owens Corning Roofing: Best for Florida Homes?

Roofing · Florida planning ranges + warranty details

The 30-Second Verdict

Both are top-tier shingle manufacturers. CertainTeed's SureStart Plus warranty is slightly stronger; Owens Corning TruDefinition Duration shingles are extremely popular with Florida roofers and offer excellent wind resistance.

Head-to-Head Breakdown

CertainTeed

Pros

  • SureStart Plus warranty covers 100% labor and material for first 10 years
  • Landmark Pro and Presidential TL lines are excellent in Florida climate
  • StreakFighter algae resistance is among the best in industry
  • Class 4 impact resistance available (IR shingles reduce insurance premiums)
  • Saint-Gobain backing — major multinational materials company

Cons

  • SureStart warranty requires a ShingleMaster contractor
  • Less Florida contractor familiarity than Owens Corning in some regions
  • Premium products are priced above comparable OC options
Owens Corning

Pros

  • TruDefinition Duration shingles are the most-installed product in Florida
  • SureNail technology provides stronger fastener grip in high-wind zones
  • Class 4 impact-resistant shingles available (Oakridge IR)
  • Platinum warranty (labor + materials) available through preferred contractors
  • Widely available through virtually every Florida roofing supplier

Cons

  • Standard warranty is similar to industry — requires preferred contractor for full coverage
  • Algae resistance on standard lines slightly below CertainTeed StreakFighter
  • Some contractors prefer OC because of rebate programs, not quality

Side-by-Side Comparison

CertainTeedOwens Corning
Top Wind Rating130 mph (Landmark Pro)130 mph (Duration)
Algae ResistanceExcellent (StreakFighter)Good (WeatherGuard)
Impact Resistance OptionYes (Class 4)Yes (Class 4)
Best WarrantySureStart Plus (50yr, 100% labor 10yr)Platinum (50yr, labor + materials)
Warranty RequirementShingleMaster contractorPreferred contractor
Florida Market ShareStrongVery strong (most common)
Price Range (installed, sq)$450–$750/square$420–$700/square
Florida Distributor AccessGoodExcellent

Frequently Asked Questions

Which shingle color is better for Florida's heat?
Lighter colors (weathered wood, driftwood, light gray) reflect more UV and reduce attic heat load by 10-15°F. Both brands offer Energy Star-rated cool roof options that qualify for some insurance credits.
Do impact-resistant shingles lower insurance in Florida?
Yes — Class 4 impact-resistant shingles from either brand can reduce your homeowners insurance wind premium by 20-30% in many Florida counties. Ask your insurer specifically about the discount before upgrading.
How long do shingles last on a Florida roof?
Manufacturer warranties of 30-50 years are based on northern climates. In Florida's UV, heat, and humidity, asphalt shingles typically need replacement after 15-22 years. Metal roofing lasts 40-70 years and is increasingly cost-competitive.

Listed Local Florida Roofing Alternatives

You don't have to pick a national brand. Compare public rating data and contact details for these Florida-based roofing businesses, then verify credentials and request current quotes.

See all Florida Roofing pros →