My Roof Needs Work
But I Can't Afford Replacement.
Full replacement isn't always the only option. Here are your real choices — including GoNano nano-treatment that can extend your roof's life by 10–15 years for a fraction of the cost.
Your Options — Compared Honestly
We'll tell you which one is right for your roof. Here's what each option involves.
★GoNano NuRoof Treatment
Best for: Structurally sound roofs showing age, granule loss, or brittleness
$1,800–$3,500
+10–15 years life
GoNano NuRoof Fortify™ or NuRoof Revive™ penetrates into your existing shingles and restores them from within — extending roof life by 10–15 years at a fraction of replacement cost. The most cost-effective option for most Lower Mainland homeowners.
Targeted Shingle Repair
Best for: Isolated damage — a few cracked or missing shingles
$300–$1,500
+2–5 years life
If the damage is limited to a small area, replacing only the affected shingles can stop the leak at minimal cost. Best combined with GoNano treatment to protect the rest of the roof.
iFinance Canada Financing
Best for: Homeowners who need work done now but want to spread the cost
From $0 down
+Full replacement or treatment life
NanoShieldBC offers financing through iFinance Canada — apply online in minutes and spread the cost of GoNano treatment or repairs over a term that works for your budget.
Full Roof Replacement
Best for: Roofs with structural failure, widespread rot, or sheathing damage
$14,000–$25,000
+25–30 years life
Full replacement is the right answer when the roof is structurally compromised — but it's not always necessary. We'll tell you honestly whether your roof qualifies for treatment or needs replacement.
Frequently Asked Questions
Can GoNano treatment fix a leaking roof?
GoNano NuRoof treatment is preventive and restorative — it's not a patch for an active structural leak. If your roof is leaking, we'll identify the source first. In many cases, a targeted repair stops the leak, and GoNano treatment then protects the rest of the roof from further deterioration.
How do I know if my roof qualifies for GoNano treatment?
The key factor is structural integrity. If your shingles are intact but aging — showing granule loss, brittleness, or surface oxidation — GoNano treatment is likely a good fit. We assess every roof for free and give you an honest recommendation.
Is financing available for roof treatment?
Yes — NanoShieldBC offers financing through iFinance Canada. Apply online in minutes and spread the cost over a term that works for your budget.
What if my roof is too far gone for treatment?
We'll tell you honestly. If your roof has widespread structural damage, rot, or sheathing failure, replacement is the right answer. We'd rather give you an honest assessment than sell you a treatment that won't help.
Find out if GoNano treatment is right for your roof.
Free assessment — we'll tell you honestly whether treatment, repair, or replacement makes the most sense.