Ask about licensing, WSIB coverage, written warranties, references, and timeline. Red flags include door-to-door solicitation, cash-only demands, no written contract, and pressure to decide immediately. Always get 3 quotes and verify insurance.
NanoGuard refurbishes roofs, wood, and concrete with advanced nanotechnology coatings. We extend surface lifespan by 10 to 25+ years and help Southern Ontario homeowners avoid the $15,000+ cost of full replacement.
Phone: 1-289-278-0991
Email: info@nanoguardsolutions.ca