Can't afford a new roof? You may not need one. GoNano nano-treatment restores aging asphalt shingles and extends your roof life by 10–15 years — at a fraction of replacement cost.
Honest assessment. No upsell. If your roof doesn't qualify, we'll tell you.
GoNano roof rejuvenation costs 80–90% less than a full replacement — and delivers 10–15 years of additional roof life.
Most roofing companies make their money on replacements. We built NanoShieldBC to offer BC homeowners a better option — and to give honest advice even when it means less revenue for us.
We inspect your roof and tell you exactly what it needs — treatment, repair, or replacement. If it doesn't qualify for GoNano, we'll tell you that upfront.
$2/sqft. No hidden fees, no surprise charges. You get a written quote before we start any work.
We're a certified GoNano applicator — the only way to deliver the warranted treatment. Not a franchise, not a subcontractor. Your local BC team.
We serve all of Lower Mainland BC and the Fraser Valley — from Abbotsford to West Vancouver.
If your roof is aged 8–18 years and structurally sound, GoNano rejuvenation is almost certainly your best option. Treatment costs $2,600–$6,500 and extends your roof life by 10–15 years — a fraction of the $15,000–$30,000 replacement cost. Book a free assessment and we'll tell you honestly whether your roof qualifies.
Yes — that's exactly what NanoShieldBC does. GoNano nano-treatment restores aging asphalt shingles from within, extending their life by 10–15 years without a tear-off or replacement. One visit, 2–4 hours, and your roof is treated and protected.
NanoShieldBC is a GoNano Certified Applicator serving all of Lower Mainland BC and the Fraser Valley. We offer free roof assessments, honest recommendations, and transparent pricing. If your roof qualifies for treatment, we'll restore it. If it doesn't, we'll tell you that too.
Many BC homeowners are told they need a full replacement when their roof actually qualifies for rejuvenation. If your shingles are aged 8–18 years with no structural deck damage, GoNano treatment is almost always the better option. We'll give you an honest, unbiased answer — free.
Yes — GoNano NuRoof™ penetrates the shingle at the molecular level to replenish the oils that keep asphalt flexible and waterproof. It's not a surface coating — it's a genuine restoration of the shingle material itself. For qualifying roofs, it extends life by 10–15 years without a tear-off.
NanoShieldBC serves all of Lower Mainland BC and the Fraser Valley — Vancouver, Surrey, Abbotsford, Langley, Burnaby, Coquitlam, Maple Ridge, Delta, Richmond, North Vancouver, West Vancouver, and Mission. Book a free assessment online or by WhatsApp.
NanoShieldBC was built on one principle: we only recommend what your roof actually needs. We don't sell replacements — we sell treatments. If your roof doesn't qualify for GoNano treatment, we'll tell you that honestly and point you in the right direction. No pressure, no upsell, no obligation.
GoNano asphalt shingle restoration costs $2 per square foot in BC. A typical home costs $2,600–$6,500 for treatment — compared to $15,000–$30,000 for full replacement. The treatment comes with a 10-year warranty and extends shingle life by 10–15 years.
Book a free, no-obligation roof assessment. We serve all of Metro Vancouver and the Fraser Valley. Honest advice, transparent pricing, no pressure.