How much does roof rejuvenation cost in BC?

GoNano roof rejuvenation costs $2 per square foot in BC. A typical 1,300–1,800 sqft home costs $2,600–$3,600. Larger homes up to 3,000 sqft cost $4,500–$6,500. This compares to $15,000–$30,000+ for full roof replacement.

Is roof rejuvenation cheaper than replacement in BC?

Yes — significantly. GoNano treatment at $2/sqft costs 80–90% less than full replacement. A $3,000 treatment replaces a $20,000 roof job while extending shingle life by 10–15 years.

Does GoNano roof rejuvenation come with a warranty?

Yes. GoNano NuRoof treatment comes with a 10-year warranty covering the treatment's performance.

What factors affect the cost of roof rejuvenation in BC?

The main factors are roof size (square footage), roof pitch and accessibility, and whether pre-treatment moss removal is required. NanoShieldBC provides a free assessment and written quote before any work begins.

I can't afford a new roof — what are my options in BC?

GoNano roof rejuvenation is the most affordable option for aging asphalt shingle roofs in BC. At $2/sqft — typically $2,600–$6,500 for a BC home — it costs 80–90% less than a full replacement and extends your roof life by 10–15 years with a 10-year warranty. Book a free assessment to find out if your roof qualifies.

How do I make my roof last longer on a budget?

GoNano nano-treatment combined with moss removal is the most cost-effective way to extend your roof's life. Treatment costs around $2/sqft and adds 10–15 years to your roof — far cheaper than replacement and done in a single visit.

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2025 Price Guide · BC

Roof Rejuvenation & Restoration Cost in BC

Transparent pricing for GoNano roof rejuvenation in Metro Vancouver and the Fraser Valley. No hidden fees, no surprises.

GoNano Pricing in BC

$2 / sqft

GoNano NuRoof™ Treatment

Based on roof area (not floor area)

Small Home

1,300–1,800 sqft roof

$2,600–$3,600

Medium Home

1,800–2,500 sqft roof

$3,600–$5,000

Large Home

2,500–3,500 sqft roof

$5,000–$7,000

Prices are estimates. Final price based on actual roof measurement and condition assessment.

Compared to Roof Replacement

GoNano Rejuvenation

$2,600–$7,000

✓10-year warranty
✓10–15 years life extension
✓2–4 hours to complete
✓No disruption, no dumpster
✓USDA bio-based, eco-friendly

Full Roof Replacement

$15,000–$30,000

→Manufacturer warranty (varies)
→20–25 years new roof life
→2–5 days to complete
→Major disruption, large crew
→Old shingles go to landfill

What's Included in the Price

Free Assessment

Full roof inspection before any commitment. No charge, no obligation.

Moss Treatment

Any moss is treated and cleared before GoNano application.

GoNano Application

Full NuRoof™ treatment applied to the entire roof surface.

10-Year Warranty

Full manufacturer warranty included with every treatment.

Written Quote

Detailed written quote with no hidden fees before work begins.

Post-Treatment Report

Documentation of the treatment for your records and insurance.

Get an Exact Quote for Your Roof

Book a free assessment. We'll measure your roof, assess its condition, and give you a written quote with no surprises.

Book Free Assessment Use the Calculator

Eco-friendly choice — keeps 2–3 tonnes of shingles out of landfill. Financing from ~$150/month through iFinance Canada

Related Resources

GuideReplace or Rejuvenate?Full cost comparison — treatment vs. full replacement.Read more GuideIs Roof Rejuvenation Worth It?Honest ROI analysis including inflation and home value.Read more GuideHow Long Does It Last?The 10-year warranty and 10–15 year life extension explained.Read more ToolInstant Cost CalculatorEnter your roof size and get an instant estimate.Read more ServiceRoof Rejuvenation ServiceGoNano NuRoof™ — certified BC applicator, 10-year warranty.Read more Guide7 Signs Your Roof Needs TreatmentIs your roof in the right window for treatment?Read more