Interlock has completed 1 metal roof in Lake Grove, OR. Local projects span 1 roof profile (Slate) in 2017.
★★★★★I found siding damage after Interlock Metal Roofing (PNW) Inc. completed the Metal Shingles installation in Lake Grove, OR; I didn’t report it at the time—will the company still address the damaged siding now that completion has lapsed? Lake Grove gets most of its ~40–45 in. annu
— Ashley M., Lake Grove, OR · 2017 · Verified ↗
★★★★★Waiting until next year to replace the roof makes sense given Hillsboro, OR’s wet PNW climate—average annual precipitation around 38 inches and persistent damp winters lead to prolonged roof moisture and moss growth that can shorten shingle life. Still interested in Interlock Met
— Jim S., Hillsboro, OR · 2026 · Verified ↗
★★★★★— Christopher S., Portland, OR · 2026 · Verified ↗
★★★★★Interlock Metal Roofing (PNW) Inc. in Keizer, OR gave an excellent, highly informative presentation on their Metal Shingles; we loved the product but decided it wasn’t cost-effective since we’ll move within 10 years—we would have installed it if staying 20–30 years. In Keizer’s w
— Doug and Tina S., Keizer, OR · 2026 · Verified ↗






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