Metal Roof Snow Load Ontario — ROOFNOW™ Guide
Extreme snow-load events place massive pressure on Ontario roofs. Armadura® Metal Roofing is engineered to resist these high-load events through reinforced G90 steel and secure panel interlocking.
How Extreme Loads Destroy Asphalt
Asphalt sags, cracks, and absorbs water during extreme accumulation. Learn the science at ROOFNOW™ Knowledge Center.
Armadura® Extreme-Load Defense
- Rigid steel preserves roof geometry
- Interlocks strengthen large spans
- SMP Finish reduces rapid ice binding
ROOFNOW™ Recommendation
ROOFNOW™ recommends Armadura® for homes in extreme-snow corridors. Learn more via Roof Smart. Roof Once..