Molalla · Oregon · Made in North America
Metal roofing in Molalla, OR
14 Interlock® aluminum roofs installed in Molalla since 1998, by Interlock Metal Roofing (PNW) Inc., the certified and exclusive Interlock® roofing contractor in Oregon, Washington and Idaho. One roofing system, made in North America, with a written price after your roof consultation.
What does a metal roof cost in Molalla, OR?
Most Interlock® roofs in Oregon come in at $15–$22 per square foot installed (USD). A typical home has about 26 squares (2,600 sq ft) of roof.
| Price per square foot, installed | $15–$22 |
|---|---|
| Typical contract | $38,000–$62,000 |
| Typical roof size | About 26 squares |
What moves the price
- Roof size and pitch. Steeper and larger roofs take more material and time.
- Profile. Shake and standing seam cost more per square foot than Slate and Cedar Shingle.
- What comes off. The number of old layers to remove.
- Details. Chimneys, skylights, valleys and dormers.
Based on 94 Interlock® contracts signed in Oregon from January 2024 to October 2026 (the middle half of them). Updated October 30, 2026. Your quote is a fixed price in writing.
Get your exact price- Roofs in Molalla
- 14
- First Molalla roof
- 1998
- Since 2020
- 3
- Most chosen
- Original Shingle
From our job book: completed, published jobs. 28 years of Molalla roofs.
Our job book records 14 completed Interlock® roofs in Molalla, from 1998 to 2024, 3 of them since 2020. 29% of them are Slate, against 40% across Oregon: Molalla homeowners choose other profiles more often.
What Molalla homeowners choose
Interlock® profiles on Molalla homes in our job book.
Original Shingle
5 roofsSlate
4 roofsCedar Shingle
2 roofsStanding Seam
1 roofMediterranean Tile
1 roof
Most common colors in Molalla: Charcoal Grey, Hunter Green, Black, Tudor Brown.
Every Molalla roof on the map
Each pin is a completed Interlock® roof with its profile, color and install year.
Molalla roofs we've installed
What Molalla homeowners say
“Everything went according to plan and they did it absolutely perfectly.”
See this roof 2 photos · Tudor Brown Cedar Shingle“They did an excellent job. If we could have afforded the work then we would have gone with Interlock Roofing.”
“Communication with the customer, prior to the installation. So after the initial sales contract, and before installation.”
Roofing in Molalla: what to plan for
Why Oregon roofs keep getting replaced
Months of rain, moss on the shady side and hot summer sun work on asphalt shingles every year: moss lifts the tabs, granules wash into the gutters and edges curl. Cedar shakes take on water and split. An Interlock roof has no granules to lose and nothing for moss to root into, and its panels lock to each other on all four sides.
The look of slate or cedar, without the weight
Interlock's Slate, Cedar Shingle and Shake profiles keep the look on a Craftsman bungalow, a foursquare, a Victorian or a farmhouse at roughly 0.4 to 0.7 lb per square foot, a fraction of natural slate. In a historic district, check with your local historic landmarks commission first; we bring samples and product documents to that conversation.
Built for salt air and wind
On the coast, salt air corrodes steel fasteners and coated-steel roofing; aluminum cannot rust. On the coast and in the Gorge, wind works at loose edges; Interlock panels lock on four sides with the fasteners concealed, and wind resistance is warranted to 120 mph installed to manufacturer specification.
One installer, since 1997
We plan, price and install every roof ourselves, under Oregon CCB License #130826. The manufacturer's Guardian Lifetime Limited Material Warranty comes with it, and our team works from Portland.
Molalla metal roofing questions
How many roofs has Interlock installed in Molalla, OR?
14 completed Interlock® roofs in Molalla are recorded in our job book, the first in 1998 and 3 of them since 2020.
Which roof profile do Molalla homeowners choose most?
Original Shingle (the first Interlock® shingle profile; today's profiles are Slate, Cedar Shingle, Shake, Mediterranean Tile and Standing Seam). In Molalla the profiles on our books are Original Shingle (5), Slate (4), Cedar Shingle (2), Standing Seam (1), Mediterranean Tile (1). The most common colors are Charcoal Grey, Hunter Green, Black.
Who installs Interlock roofs in Molalla, OR?
Interlock Metal Roofing (PNW) Inc., the certified and exclusive Interlock® roofing contractor in Oregon, Washington and Idaho, in business since 1997. Our Oregon team works from our Portland office. The Interlock® aluminum roofing system is made in North America by Interlock Roofing.
Are you licensed to work in Oregon?
Yes. Interlock Metal Roofing (PNW) Inc. holds Oregon Construction Contractors Board (CCB) License #130826. You can look it up on the Oregon CCB contractor search. We are insured and BBB A+ accredited since November 3, 2011. For homes built before 1978 we also hold the Oregon Lead-Based Paint Renovation (LBPR) Contractor License, LBPR-130826.
How do I get a price for a roof in Molalla, OR?
Book a free roof consultation. We measure the roof and go through profiles and colors with you, and you get a written price after your roof consultation. Call (503) 966-2948 or use the quote form.
Hiring anyone for a Molalla roof? Six checks to make sure a roofer is really local →
More Oregon towns we roof
- Portland · 383
- Salem · 92
- Eugene · 64
- Hillsboro · 56
- Beaverton · 51
- Oregon City · 49
- Astoria · 47
- Corvallis · 42
- Albany · 35
- Milwaukie · 34
- Aloha · 25
- Gresham · 24
Guides for Molalla homeowners
Your Molalla roof, priced in writing.
Interlock Metal Roofing (PNW) Inc. · 1355 NW Everett St, Portland, OR 97209
