OTTAWA · ONTARIO
Roof preservation in Ottawa.
NanoGuard Solutions serves homeowners and building owners across Ottawa, from older brick homes in the Glebe and Centretown to suburban Kanata, Barrhaven, Orléans and Stittsville. Our eastern regional partner is based right here in Ottawa.
Ottawa homeowners can book a free roof check with our crew. We assess the roof on site, show you the photos and give you a clear recommendation and price.
Fortify protects sound asphalt shingles. Revive restores flexibility to weathered shingles. Both start with the condition of the roof you already have, not an assumption that it needs replacing.
Why Ottawa homeowners choose NanoGuard
BBB Accredited Business
Whitby Chamber of Commerce member
NuRoof Certified ContractorResidential certification
Community support recognition
HOMES IN OTTAWA
Condition decides, not postcode.
Ottawa's long, cold winters put shingles through heavy snow loads, ice and repeated freeze–thaw. Ice-dam marks at the eaves and curling on sun-facing slopes are the first things we look for at an Ottawa roof check.
QUESTIONS WE HEAR
- We get ice dams every winter. Can treatment fix that?
- Ice dams come from heat loss and ventilation, which treatment doesn't change. Treatment protects the shingles themselves; we'll point out ventilation or insulation issues if we see them at the roof check.
- Do you cover the whole city, including rural Ottawa?
- Yes. Give us your address when you book and we'll schedule the roof check.
A PRACTICAL ROOF CHECK
What to look for from the ground.
- Granules collecting in eavestroughs or at downspouts.
- Curling, cupping or cracked shingles, especially on sun-facing slopes.
- Ice-dam marks or staining at the eaves after winter.
- Moss, algae streaks or lifted tabs after strong wind.
- Attic signs: damp insulation, daylight or stains on the underside.
Stay off the roof. These are prompts for an assessment, not a diagnosis. Read the full guide.
Roof preservation in Ottawa: your questions
COMMERCIAL BUILDINGS
Assessed project by project.
Ottawa commercial, institutional and multi-unit owners can book a commercial assessment for a restore-or-replace decision on low-slope roofs. Commercial restoration is an engineered coating system following assessment, preparation and repairs.
Commercial roof restoration →