Straight answers to the roofing questions Calgary homeowners actually ask — sourced from the building-science references our crews work to, and from 15 years of roofs in this climate. No fluff, no scare tactics, no gated PDFs.
Attics & Ventilation
Most roof problems in Calgary start inside the attic, not on the shingles. Twenty questions answered from the CHBA Builders’ Manual, Chapter 12 — insulation levels, the 1/300 vent rule, air sealing, ice dams, and truss uplift.
In the works
Hail claims, shingle selection, flat roof systems, and winter leak triage are queued up next. Have a question you want answered? Ask Gazi and it may become the next guide.
Send us a questionRoofing Edu exists because most roofing content online is written to sell a job, not to explain a system. These guides follow the same references our crews build to — the CHBA Builders’ Manual, the National Building Code, and manufacturer specifications.
R-values, the 1/300 vent rule, air sealing, ice dams, and truss uplift.
Class 4 ratings, insurance claims, and what actually survives an Alberta storm.
Finding the source, temporary protection, and permanent fixes.
TPO, EPDM, and SBS — where each belongs on a Calgary home.
Gazi is the owner and operator of Vertex Roofing & Exteriors Ltd., on Calgary roofs since 2011. Every guide is checked against what the crews actually find in this city’s attics — chinook frost, buried ridge vents, and insulation pinched flat at the eaves.
Book a free, no-obligation roof and attic inspection with Vertex — we will show you what we find, in plain language.
