Tigard · Oregon · Made in North America
Metal roofing in Tigard, OR
22 Interlock® aluminum roofs installed in Tigard since 2003, 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 Tigard, 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 Tigard
- 22
- First Tigard roof
- 2003
- Since 2020
- 8
- Most chosen
- Slate
From our job book: completed, published jobs. 23 years of Tigard roofs.
Our job book records 22 completed Interlock® roofs in Tigard, the 14th most of any Oregon town, from 2003 to 2025, 8 of them since 2020. 55% of them are Slate, against 40% across Oregon: Tigard leans to the slate look.
What Tigard homeowners choose
Interlock® profiles on Tigard homes in our job book.
Slate
12 roofsShake
3 roofsCedar Shingle
2 roofsOriginal Shingle
2 roofsStanding Seam
2 roofsMediterranean Tile
1 roof
Most common colors in Tigard: Black, Deep Charcoal, Tudor Brown, Charcoal Grey.
Every Tigard roof on the map
Each pin is a completed Interlock® roof with its profile, color and install year.
Tigard roofs we've installed
What Tigard homeowners say
“Interlock was a great process, their sales team was very helpful and knowledgeable, the install team had the old roofing removed and the new one installed in a few days. We chose the black "slate" panels and it looks awesome and it doesn't sound much different in the rain than our old asphalt shingles. A bit of an investment but I'm glad we went with interlock.”
“We were so impressed with Interlock Roofing. The entire process was great from sales, to installation to clean up. They made the process easy even when we had a few curveballs for them. They worked with us wonderfully the entire time and our roof looks amazing. The installation team was so nice and respectful. Our roof is beautiful.”
“We live in Tigard Oregon. We were able to schedule the installation of the new roof just before the Rainy season began. We had the old shingles removed and found that our plywood was rotting.”
“We are just trying to put together a list of things we need to do before we call you guys to come do our roof.”
“Would like more information on financing and terms.”
“Being able to pay with credit card also.”
Roofing in Tigard: 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.
Tigard metal roofing questions
How many roofs has Interlock installed in Tigard, OR?
22 completed Interlock® roofs in Tigard are recorded in our job book, the first in 2003 and 8 of them since 2020.
Which roof profile do Tigard homeowners choose most?
Slate. In Tigard the profiles on our books are Slate (12), Shake (3), Cedar Shingle (2), Original Shingle (2), Standing Seam (2), Mediterranean Tile (1). The most common colors are Black, Deep Charcoal, Tudor Brown.
Who installs Interlock roofs in Tigard, 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 Tigard, 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 Tigard 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 Tigard homeowners
Your Tigard roof, priced in writing.
Interlock Metal Roofing (PNW) Inc. · 1355 NW Everett St, Portland, OR 97209
