Nova Spray

New Products:

GoNano Revive, roof rejuvenation for aging shingles.
Designed for roofs 5–20 years old, Revive restores dry, brittle asphalt shingles using advanced nano-particles and bio-oils.
• Add 10+ extra years of life
• Restore flexibility and durab

Description:

Protect your roof before it fails.

Nova Spray specializes in proactive roof protection and restoration systems designed to extend the life of roofs that are still in good condition - helping homeowners and building owners avoid premature, costly replacements.

For asphalt shingle roofs, our advanced GoNano nanotechnology treatments can add 1015 additional years of life at up to 75% less than the cost of re-roofing. The treatment penetrates and strengthens shingles from within, reducing granule loss, slowing UV degradation, improving water resistance, and preserving structural integrity - all backed by a rock-solid manufacturers warranty.

For flat and low-slope roofs, our Siliguard silicone coating systems create a seamless, waterproof membrane that can extend roof life 1520 years, typically at about 50% less than full tear-off and replacement. Ideal for commercial buildings, multi-residential properties, and aging flat roofs with sound structure.

Roof protection isnt about fixing failure - its about preventing it and lowering long-term lifecycle costs.

GoNano products were featured on CBCs Dragons Den, securing a national investment deal, and Nova Spray became the #1 GoNano reseller worldwide in 2025 - reflecting proven performance and customer trust.

A single treatment can:

Extend roof life 1015 years
Reduce long-term maintenance costs
Protect against UV and moisture damage
Lower lifecycle cost vs replacement
Include industry-leading warranty coverage
Environmentally responsible alternative to tear-off

Nova Spray is the exclusive Nova Scotia installer of GoNano treatments and the official provincial partner for Siliguard silicone roof systems.

Protect. Restore. Extend.

Product Images:

Certifications & Awards

GoNano Certified Contractor. Siliguard Certified Contractor. 2025 Annapolis Valley Chamber Of Commerce - New Business Of The Year Finalist.