Oregon · Gresham
Metal Roofing Contractor in Gresham, OR
Interlock Metal Roofing – Oregon installs lifetime interlocking aluminum roofing in Gresham, Oregon — metal shingle, slate, cedar shake and standing seam profiles with concealed fasteners, a warranted 120 mph wind rating, and the Guardian lifetime limited warranty, transferable once. Headquartered in Portland, Oregon; serving Gresham since 1997.
Technically reviewed by Scott Plumptree, Director of Marketing · Updated 2026-08-27
Interlock roofs installed in Gresham
Real installations, documented with town, profile and color — no stock photography.
Metal roofing in Gresham: installed once, warranted for life
Every asphalt roof in Gresham is on a 15–20 year replacement clock. An Interlock aluminum system ends it: one installation, four-way interlocked panels with concealed fasteners, a warranted 120 mph wind rating and UL 2218 Class 4 impact rating — and the Guardian lifetime limited warranty, which covers you for as long as you own the home and transfers once to the next owner.
Metal shingles & aluminum roofing profiles for Oregon homes
Gresham homeowners choose from shingle, cedar shake, slate and standing seam profiles pressed in aluminum — the character Northwest architecture expects, in Alunar®-coated colors warranted for 30 years. Aluminum can't rust the way steel can, which matters in coastal salt air and through a long Northwest wet season. "Class A Fire Rated Available." Full product specifications live with the manufacturer: Interlock aluminum roofing systems.
Choosing a roofing contractor in Gresham
Ask every contractor the same five questions: how panels attach (clips, single tabs, or four-sided interlock), whether fasteners are exposed, what the coating actually is, whether the warranty is manufacturer-backed and transferable, and how many metal roofs — specifically metal — the crew installed last year. Our answers are on this page and in writing at your estimate. Licensed and insured in Oregon (Oregon — CCB #130826).
Roofing in Gresham
Gresham's job book shows 24 completed installations since 1998, with photographed Deep Charcoal and Colonial Brown slate work in town. East-county weather arrives through the Columbia Gorge: Gresham sees stronger east-wind events than most of the metro, and the four-way interlocked panel leaves no free edge for wind to work. 11 verified Gresham homeowner reviews are published with names and dates.
Completed Interlock projects around Gresham
Every pin is a real installed roof — browse by profile, color and year.
What Gresham homeowners say
★★★★★“Prompt, ongoing communication from bid to follow up after completion. Install crew was professional and polite. We had an involved tear-off and they spread tarps overnight in case of dew. Finished job looks great.”
★★★★★“They could have done a little better with picking up all the nails after the tear down. We found some nails in our driveway.”
★★★★★“Living in the Pacific NW, we have a lot of rain and my old roof decided it was done. I checked into many types of new roofs and found this to be the best on the market.”
★★★★★“When I was younger, I installed some roofs, including (25 years ago) the one that was replaced. So I know how hard that work is.”
Hear it from a homeowner
Interlock Metal Roofing — TV Commercial (as aired on NBC, CBS & FOX)
Can a roof last your entire lifetime? The 60-second answer — interlocking design, hurricane-force wind resistance, and the lifetime limited warranty.
Browse the Interlock product brochure
Profiles, colors and system details — the same brochure we bring to every Gresham estimate.
Common questions in Gresham
Who installs metal roofing in Gresham, OR?
Interlock Metal Roofing – Oregon installs lifetime interlocking aluminum roofing in Gresham, Oregon — metal shingle, slate, cedar shake and standing seam profiles with concealed fasteners, a warranted 120 mph wind rating, and the Guardian lifetime limited warranty, transferable once. Headquartered in Portland, Oregon; serving Gresham since 1997.
Do you have examples of your work near Gresham?
Yes — 11 documented installation photos in Gresham itself, plus verified homeowner reviews from Gresham. Every photo on this page is a real Interlock roof — no stock photography.
Will a metal roof handle Gresham rain and moss?
Aluminum sheds moss and algae instead of feeding them the way asphalt granules and cedar do, and every panel locks to its neighbors on all four sides with no exposed fasteners for a long wet season to work through. An Interlock roof ends that cleaning cycle: no granules to hold growth, no zinc strips to maintain, and we check attic ventilation and roof drainage at every Gresham estimate.
Are you licensed and insured in Oregon?
Licensed and insured in Oregon (Oregon — CCB #130826).
Is east county windier than the rest of Portland?
Yes. Gresham sits where east winds coming out of the Columbia Gorge spill into the metro area, so exposure is higher than inner Portland even though rainfall is the same. Wind damage is decided by how the covering attaches, not how thick it is.
Does a metal roof help with the moss I keep treating?
It ends the treatment cycle. Moss roots in asphalt granules; there are none on an interlocked aluminum panel, no zinc strip to replace, and nothing to wash.
Ready for a fixed, written price in Gresham?
A 30–90 minute visit — including an attic ventilation check and a look at moss, drainage and flashing history — and a written number to decide with. No pressure, no gimmicks.
Serving Gresham and all of Oregon from Portland, OR. See all Oregon service areas.
