Interlock has completed 13 metal roofs in Niagara on the Lake, ON. Local projects span 3 roof profiles (Slate, Shingle, Cedar Shake) and were installed between 1998 and 2022.
★★★★☆Interlock Metal Roofing (Ontario) Ltd. Metal Shingles in Niagara on the Lake, ON deliver great product quality and long‑term benefits—built to withstand the area's lake‑effect moisture and increasing freeze–thaw cycles that raise ice‑dam and moisture exposure risks—but scheduling
— Kathryn O. and Luc C., Niagara on the Lake, ON · 2022 · Verified ↗
★★★★★Fraserville, ON Metal Roofing — Interlock Metal Roofing (Ontario) Ltd.: Had a great experience — the metal roof looks amazing and is built to shed heavy winter snow loads and resist frequent freeze–thaw cycles common in Fraserville, helping prevent ice dams and long‑term wear.
— Helene M., Fraserville, ON · 2026 · Verified ↗
★★★★★Absolutely thrilled with our new Interlock Metal Roofing (Ontario) Ltd. metal shingles in Kawartha Lakes, ON — the house looks amazing and Roxanne was wonderful to work with. The interlocking metal shingles shed heavy snow and resist frequent freeze–thaw cycles common in the Kawa
— Adriano and Giovanna F., Kawartha Lakes, ON · 2026 · Verified ↗
★★★★★Ramara, ON Metal Roofing — We’re so happy with our Interlock roof from Interlock Metal Roofing (Ontario) Ltd.; living lakefront on Lake Simcoe means strong winds and shoreline flooding risk, plus heavy winter snow and freeze–thaw cycles, so a durable metal roof that resists wind
— Rhonda S., Ramara, ON · 2026 · Verified ↗






Join your neighbours with a lifetime Interlock aluminum roof — lightweight, fire-resistant and backed by a lifetime limited warranty.
Call 1-866-780-8247 for a free quote