$300 off when you book online
GoNano Shingle Restoration in Chilliwack & the Fraser Valley
Nanotechnology that restores and protects your roof from the inside — backed by a warranty of up to 15 years.
- Up to 15-year limited warranty
- Penetrates & strengthens shingles
- A fraction of a full replacement
- Backed by GoNano
- 60+roofs restored
- Up to 15 yrslimited warranty on your roof
- 4.9★from 174 Google reviews
- $300off when you book online
How GoNano restoration works
Assessed, cleaned, treated and inspected — usually in a single visit.
-
Roof assessment
We check the age, condition and slope of your shingles and confirm your roof is a good candidate for restoration rather than replacement.
-
Moss & debris pre-clean
Moss, algae and debris are cleared first, so the treatment soaks into bare shingle instead of sitting on top of growth.
-
GoNano treatment applied
The nanosealer is sprayed evenly across every shingle. The 40–60 nanometer particles penetrate the shingle rather than forming a film on the surface.
-
Inspection & warranty
We inspect the finished roof and register your limited warranty — up to 15 years, based on the age, condition and location of your roof.
What is GoNano?
Nanotechnology is the science of engineering at the nanoscale. For reference, a sheet of paper is about 150,000 nanometers thick — the nanoparticles we use range from just 40 to 60 nanometers, small enough to penetrate deep into your shingles and protect them from the inside.
Unlike a coating or paint that sits on the surface, our nanosealers act on the molecular structure of the material itself — modifying and strengthening the shingle from within, so the protection can’t simply peel or wash away.
A warranty you can rest easy on
GoNano offers up to a 15-year limited warranty based on the age, condition, and location of your roof — covering defects, peeling, leaks, and potential insurer-required replacements.
Rest easy knowing your roof is protected above and beyond.
Gonano Shingle Restoration for homeowners, strata councils and property managers in Chilliwack, Abbotsford, Mission, Agassiz, Rosedale, Cultus Lake, Langley, Maple Ridge and Surrey.
Protection against the elements
One treatment strengthens your roof against everything our climate throws at it.
Extreme heat
By reflecting UV rays, our treatment limits heat absorption, slows aging, and prevents discolouration.
Hail
Our treatment transforms typical Class 1 shingles into Class 3 or 4, meeting North American impact-resistance standards.
High winds
It strengthens the shingle structure and enhances flexibility, reducing the risk of tear-offs during high winds.
Water & ice
It improves drainage by enhancing the hydrophobic properties of asphalt shingles, protecting from water and ice damage.
What GoNano shingle restoration costs
Average pricing by home size. Every quote is free and exact — this just gives you a ballpark.
New customers only. Book online to claim.
Every GoNano restoration includes
- Full roof condition assessment
- GoNano nanosealer treatment
- Even, thorough application
- Moss & debris pre-clean
- Post-treatment inspection
- Up to 15-year limited warranty
Start with a roof clean
If your shingles are still in good shape, a soft-wash roof clean removes the moss and algae and buys years before restoration is worth considering. We will tell you honestly which one your roof needs.
- Complete moss removal
- Full roof cleaning
- Gentle roof softwashing
- Full two-year warranty
What our customers say
Real homeowners across the Fraser Valley · 4.9★ from 174 Google reviews.
GoNano Shingle Restoration near you
Serving homeowners across the Fraser Valley. Pick your town for local details.
Is your roof worth restoring?
Free assessment in 60 seconds — and $300 off your GoNano restoration.