Key City Surface Solutions - Gonano 

Locally owned and operated, Key City Surface Solutions—East Kootenays exclusive GoNano certified pros. We use nanotechnology to protect & rejuvenate roofs, concrete, wood from harsh Southwest Alberta & BC weather. Save thousands vs replacement! Serving Cranbrook, East Kootenays, and SW Alberta. Book now!

HTTPS://www.keycitysolutions.ca 

Cranbrook’s trusted Gonano contractor for roof, wood, and concrete protection. Serving all of the East Kootenay’s and beyond. Extend the life of your roof by 10 - 15 years with fully transferable warranties. Gonano seen on Dragon's Den in October 2025.