Quick answer
Class 4 impact-rated, Canadian-made, with the widest colour palette of any premium hail-belt shingle.
Estimates by phone: (587) 804-9266 · Good Roofing · Calgary-owned since 2014 · 10-year workmanship warranty.
IKO Nordic is the most-installed premium shingle on Calgary roofs — and our most-recommended Class 4 line. It’s manufactured in Calgary’s own backyard (IKO has plants in Ashcroft BC and Hawkesbury ON), tested to UL 2218 Class 4 against 50mm hail, and carries a 50-year limited material warranty.
01 · Section
Why we install IKO Nordic on Calgary homes
Nordic checks every box for the Calgary hail belt and Chinook freeze-thaw cycle.
- 01UL 2218 Class 4 impact rating — passes the steel-ball drop test for 50mm hail
- 0250-year limited warranty on the shingle itself
- 03Wide Alberta colour palette — Brownwood, Driftshake, Frostone Grey, Granite Black, etc.
- 04SBS (rubberized) modified asphalt for cold-temperature flexibility (key in Calgary winters)
- 05Canadian-made — short supply chain, fast restocks
- 06Insurance discount eligible — most Alberta insurers reduce premium 5–25% for Class 4
02 · Section
Cost of IKO Nordic installed in Calgary
Nordic adds roughly $1.50–$2.50/ft² over a standard Class 3 architectural shingle — typically $1,500–$3,500 on a single-family install. The cost is often offset by the insurance-premium discount within 5–8 years.