Protect It. Restore It. Extend It. — Your Entire Home Exterior.
Most surfaces don't need replacing. They need rejuvenation. NanoShieldBC is BC's only certified GoNano applicator offering complete exterior preservation — roof, concrete, wood, and more — in a single coordinated visit. One company. Total protection.
What We Offer
Every service is backed by GoNano nanotechnology expertise and years of BC exterior conditions experience.
Roof Rejuvenation & Protection
GoNano NuRoof treatment restores asphalt shingle flexibility, repels water, and prevents moss — extending roof life up to 15 years at a fraction of replacement cost.
Concrete & Driveway Protection
GoNano Concrete Saver penetrates deep into driveways, patios, and walkways — repelling water, de-icing salts, and oil to prevent spalling and freeze-thaw damage.
Deck & Wood Protection
GoNano Wood Saver restores natural wood oils and waterproofs decks, fences, and wood siding from within — preventing rot, moss, and UV degradation.
House Washing & Soft Wash
Professional soft wash cleaning removes moss, algae, and grime from siding, fascia, and exterior surfaces — preparing them for treatment and restoring curb appeal.
Gutter Cleaning & Protection
Full gutter clear-out ensures proper drainage from your treated roof. Optional gutter guard assessment included.
Bundled Exterior Package
Combine roof, concrete, and wood treatments in a single visit for maximum savings. Ask about our Total Home Protection bundle pricing.
Why NanoShieldBC?
BC's only certified GoNano applicator for all surface types
One visit — roof, concrete, wood, and more treated together
Bundled pricing saves 15–20% vs individual service bookings
All GoNano products are USDA Certified Bio-Based
Written warranties on every treatment
Free comprehensive property assessment
Eco-friendly alternative to replacement for every surface
Serving all of Lower Mainland BC and Fraser Valley
Frequently Asked Questions
What does a Total Home Exterior Protection package include?+
How much does total home exterior protection cost?+
How long does a full exterior treatment take?+
Do I need to be home during the treatment?+
What's the ROI of total home exterior protection?+
The GoNano Product Line
USDA Certified Bio-Based nanotechnology — penetrates deep into surfaces to restore from the inside out.
Roof Treatments
$2.25
/sqft
NuRoof Fortify™
Extreme Weather Protection
- Boosts newer shingle performance
- Impact resistant formula
- Prevents algae & staining
- Hydrophobic weather barrier
$2.00
/sqft
NuRoof Revive™
Completely Refurbish Older Shingles
- Brings back strength & flexibility
- Extends roof life up to 15 years
- Natural particles & bio-based
- Makes shingles better than new
$1.24
/sqft
GoNano BioBoost™
Plant-Based Shingle Rejuvenation
- Extends roof life 3–5 years
- Rehydrates dried-out shingles
- Reduces granule loss & cracking
- USDA Certified Bio-Based
USDA Certified Bio-Based nanotechnology — penetrates deep into surfaces to restore from the inside out.
Roof Treatments
$2.25
/sqft
NuRoof Fortify™
Extreme Weather Protection
- Boosts newer shingle performance
- Impact resistant formula
- Prevents algae & staining
- Hydrophobic weather barrier
$2.00
/sqft
NuRoof Revive™
Completely Refurbish Older Shingles
- Brings back strength & flexibility
- Extends roof life up to 15 years
- Natural particles & bio-based
- Makes shingles better than new
$1.24
/sqft
GoNano BioBoost™
Plant-Based Shingle Rejuvenation
- Extends roof life 3–5 years
- Rehydrates dried-out shingles
- Reduces granule loss & cracking
- USDA Certified Bio-Based