FAQ
Frequently asked
questions.
Straight answers about GoNano nanotechnology — the science, the warranty, what it costs, and when it makes sense for your roof. If something isn't clear, contact us directly.
Technology & How It Works
When Insurance Says Your Roof Is Too Old
Warranty & Insurance
Performance & Longevity
Testing & Science
Application & Maintenance
Environment, Pricing & More
Still not sure if this is right for your roof?
That's exactly what the free assessment is for. We'll look at your roof, give you an honest read on its condition, and tell you whether treatment makes sense — no pressure, no commitment.
🍁Proudly Canadian — Support Local, Not American Brands
The Products Behind the Results
Every treatment we apply is a certified GoNano nano-technology product — engineered specifically for asphalt shingle roofs.
Roof Treatments
$2.50
/sqft
Newer Roofs
NuRoof Fortify™
15-Year Warranty · Extreme Weather Protection
- Boosts newer shingle performance
- Impact resistant formula
- Prevents algae & staining
- Hydrophobic weather barrier
$2.10
/sqft
Aging & Older Roofs
NuRoof Revive™
10-Year Warranty · Full Shingle Restoration
- Brings back strength & flexibility
- Extends roof life up to 10 years
- Natural particles & bio-based
- Makes shingles better than new
$1.24
/sqft
Eco-Friendly
GoNano BioBoost™
5-Year Warranty · Plant-Based Shingle Rejuvenation
- Extends roof life up to 5 years
- Rehydrates dried-out shingles
- Reduces granule loss & cracking
- USDA Certified Bio-Based