Interlock has completed 55 metal roofs in Hillsboro, OR. Local projects span 6 roof profiles (Slate, Shingle, Cedar Shingle, Cedar Shake, Tile, Standing Seam) and were installed between 1998 and 2024.
★★★★★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 ↗
★★★★★Interlock Metal Roofing (PNW) Inc. in Hillsboro, OR installed red Aluminum Shingles in a slate style—unlike modern composite shingles that need repeated replacement, this one-and-done metal roof looks stunning, draws compliments, and stands out as the best roof in the neighborhoo
— Gary S., Hillsboro, OR · 2020 · Verified ↗
★★★★★— Gary and Raquel S., Hillsboro, OR · 2020 · Verified ↗
★★★★★Interlock Metal Roofing (PNW) Inc. — Pre‑job communication needs improvement: coordinator was unaware of crew locations at noon, crews were scheduled for the morning but didn’t arrive on time, and the coordinator was not helpful. In Hillsboro, OR, annual precipitation is roughly
— Pat R., Hillsboro, OR · 2019 · Verified ↗






Join your neighbours with a lifetime Interlock aluminum roof — lightweight, fire-resistant and backed by a lifetime limited warranty.
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