EPDM membrane systems provide affordable, long-lasting protection for flat roofs. Proven performance in Ottawa's climate.
Durable synthetic membrane protection
EPDM (Ethylene Propylene Diene Monomeric) rubber roofing is a synthetic rubber membrane used on flat roofs. It's one of the most proven and tested roofing systems worldwide, with installations dating back over 50 years.
Proven performance benefits
40+ year lifespan proven worldwide with minimal deterioration
Budget-friendly option for flat roof protection
Easy to patch and repair without full roof removal
Synthetic rubber moves with building expansion/contraction
Straightforward installation and maintenance
Handles Ottawa winters, UV, and temperature extremes
EPDM compared to TPO and modified bitumen
| Feature | EPDM (Rubber) | TPO | Modified Bitumen |
|---|---|---|---|
| Color | Black (absorbs heat) | White/Tan (reflects heat) | Black |
| Lifespan | 20-30+ years | 15-25 years | 15-25 years |
| Cost | $ (Most Affordable) | $$ (Mid) | $ (Budget) |
| Installation | Taped seams (simple) | Heat-welded seams | Torch-applied or adhesive |
| Maintenance | Low to moderate | Low | Moderate |
| Ottawa Climate | Good | Better (reflective) | Good |
Budget-friendly flat roof solutions
| Roof Size | Cost Range | Per Sq Ft |
|---|---|---|
| Small (500-1,000 sq ft) | $3,000-$6,000 | $3-$6 |
| Medium (1,000-2,000 sq ft) | $6,000-$12,000 | $3-$6 |
| Large (2,000+ sq ft) | $12,000-$20,000+ | $3-$6 |
EPDM is one of the most affordable flat roofing options, making it perfect for budget-conscious homeowners.
When rubber is the right choice
Simple care for lasting protection
EPDM installation typically takes 1-2 days for most residential flat roofs:
Rubber roofing questions answered
Get Your Free Rubber Roofing Estimate. EPDM offers proven durability and cost-effective protection for your flat roof.