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THE INTERLOCK COLLECTION

Metal Roofing in Richmond, Oregon — Lifetime Interlock® Aluminum Shingles Installed Locally

Richmond Metal Roofing Experts Installing Lifetime Interlock® Aluminum Shingles Since 1997

What do Interlock customers in Oregon say?

Interlock has 766 published customer reviews from Oregon, covering installations reviewed between 1999 and 2026. They average 4.7 out of 5, with 634 collected through independent GuildQuality surveys. Interlock® Slate is the most frequently installed system in the region, appearing in 330 of these projects. Across the surveys that scored individual categories, salesperson punctuality rates highest at 4.9 out of 5.

Metal Roofing Built for Richmond's Heavy Rain, Snow Loads, Windstorms & Lifetime Protection

Interlock Metal Roofing (PNW) Inc. is the trusted local metal roofing contractor and exclusive authorized installer of Interlock® lifetime aluminum roofing systems for homeowners in Richmond, Oregon. Since 1997, we have specialized in roof replacement and re-roofing services designed to withstand the unique Pacific Northwest climate. Our heavy-gauge, fire-resistant, and energy-efficient cool roofs are engineered to shed snow, resist moss and algae growth, and protect against the region’s heavy rains and windstorms. Choose from the timeless beauty of slate, cedar shingles, shake, Mediterranean tile, or standing seam profiles—all with the unmatched strength and durability of metal. Every Interlock roof is protected by the advanced Alunar® Coating System and backed by a Lifetime Warranty, ensuring your Richmond, Oregon home stays safe, beautiful, and energy-efficient for decades to come.

Interlock metal roofing styles including slate, cedar, shake, tile, and standing seam in Richmond, Oregon

Performance you can measure (all climates)

Weather Resistant

Tested to 193+ km/h (120 mph) winds

Durable

Lifetime-Limited, transferable warranty

Energy Efficient

Reflective cool-roof lowers cooling costs

Freeze–Thaw Durable

Endures ~104 freeze–thaw days a year

Snow-Shedding

Built for ~123 cm of snow a year

Impact Resistant

UL 2218 Class 4 — top hail rating

  • Interlocking panel system tested to 120+ mph (193+ km/h) for severe wind events common to the Portland metro area, providing extra resilience for Richmond roofs.
  • Precision weatherproof seams (profiles: slate, cedar, shake, tile) and mechanical fastening (profile: standing seam) deliver long-term leak protection during wind-driven rain events.
  • Aluminum is Coated with the Alunar® Coating System (no visible aluminum surface) for a durable, low-reflectivity finish.
  • Class A fire-rated available; system design improves ember resistance for Richmond and Multnomah County properties during dry-season wildfire episodes.
  • UL 2218 Class 4 impact resistance helps protect roofs from hail, falling branches, and storm debris.
  • Snow-shedding panels reduce accumulation and help limit ice-dam risk during occasional freeze–thaw cycles in inland Portland neighborhoods.
  • Designed to rapidly shed heavy rainfall and standing-water risk during atmospheric-river events that affect Richmond’s wet seasons.
  • Energy-efficient cool-roof performance lowers attic heat gain during Portland-area summer heat waves and improves indoor comfort.
  • Solar-compatible roof engineering simplifies bracket-mounted photovoltaic installation for Richmond homeowners planning rooftop arrays.
  • Fully recyclable aluminum supports long-term sustainability goals while resisting rot and moisture damage common to Multnomah County’s damp climate.
  • Low-maintenance finish and panel geometry minimize routine cleaning and extend service life compared with asphalt shingles in Richmond’s high-moisture environment.
  • Premium architectural profiles replicate slate, cedar shake, and tile while offering practical standing-seam options for Richmond curb appeal.
  • Lifetime-limited, transferable warranty provides documented protection and resale value for Richmond homes.
  • Though Richmond is inland with limited marine salt exposure, the Alunar® coating provides corrosion resistance for river-adjacent or higher-humidity sites.
  • Smooth coated surfaces and fast-draining panel profiles reduce moss and lichen retention on Richmond roofs, lowering the need for chemical treatments.

Metal roofing built for Richmond's climate

Averages (10-yr): ~362 mm rain and 123 cm snow per year, ~3513 sunshine hours, mean 9.5°C, typical daily-max winds ~15 km/h with gusts to 103 km/h, and ~104 freeze–thaw days per year.

  • 123 cmavg. snow / year
  • 362 mmavg. rain / year
  • 104freeze–thaw days / year
  • 103 km/hpeak wind gusts
  • 3513 hrsannual sunshine
  • 9.5°Cmean temperature

Roof performance depends on the selected profile, tested assembly, roof structure and installation details. Class A fire-rated assemblies are available. Confirm applicable ratings in the testing reports and review the limited warranty before selecting a system.

Interlock Metal Roofing (PNW) Inc.

Hours

  • Monday9:00 AM – 5:00 PM
  • Tuesday9:00 AM – 5:00 PM
  • Wednesday9:00 AM – 5:00 PM
  • Thursday9:00 AM – 5:00 PM
  • Friday9:00 AM – 5:00 PM
  • SaturdayClosed
  • SundayClosed

Interlock Metal Roofing (PNW) Inc. – Oregon is a trusted metal roofing contractor proudly serving homeowners and businesses across Oregon. With decades of proven roofing experience, Interlock has earned a reputation for exceptional craftsmanship, long-term reliability, and outstanding customer care. As a specialized installer of premium aluminum and standing seam metal roofing systems, Interlock is the exclusive authorized installer of Interlock® lifetime roofing products engineered to perform in Oregon’s diverse climate — from coastal rain and wind to mountain snow and high-desert heat. Built on integrity, professionalism, and superior workmanship, Interlock Metal Roofing (PNW) Inc. has completed thousands of successful roofing installations throughout the region, helping Oregon property owners invest in roofs that are both beautiful and built to last. Our team is known for transparent communication, efficient project execution, and meticulous installation standards, supported by industry-leading materials and strong warranty protection. Interlock’s commitment to excellence is reflected in its dedication to safety, ongoing installer training, and recognition through regional industry awards and customer satisfaction accolades. With highly trained crews and strict adherence to best practices, we deliver durable, energy-efficient roofing solutions that enhance home value and protect against the elements for decades. Whether you need a residential metal roof replacement, a commercial roofing upgrade, or a custom architectural metal roofing system, Interlock Metal Roofing (PNW) Inc. is Oregon’s trusted choice for premium lifetime metal roofing — combining proven expertise, exclusive products, and service you can count on.

Recognition GuildQuality Guildmaster Award — verified customer satisfaction (GuildQuality)

Accredited BBB Accredited A+

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Interlock® Aluminum Roofing — all-climates performance specs for Richmond, Oregon

Spec / RatingClimate / Risk Factor + What It Solves
Wind resistance: 120+ mph (193+ kph)Extreme wind, hurricanes, storm uplift: full interlocking attachment helps prevent blow-offs, edge lifting, and panel loss in high-gust events.
Fire rating: Class A (with proper assembly)Wildfire, embers, radiant heat, chimney sparks: non-combustible roof assembly provides the highest residential fire protection rating.
Hail resistance: UL 2218 Class 4Hail and impact debris: highest impact classification; resists cracking, splitting, and surface loss common with asphalt under hail strikes.
Snow & ice performance: interlocking, shedding profileHeavy snow, freeze-thaw, ice dams: smooth aluminum sheds snow efficiently and the interlocking design helps block water intrusion when melt-refreeze cycles occur. (Final snow-load capacity depends on roof structure and local code.)
Corrosion resistance: aluminum (won’t rust)Salt air, coastal humidity, wet climates: aluminum naturally resists rust and corrosion, reducing long-term failure risk in marine or high-moisture environments.
Heat / UV durability: baked-on coating systemHigh heat, intense sun, thermal cycling: coatings resist UV breakdown and temperature-swing fatigue, slowing fading and surface degradation.
Moss / algae resistance: smooth coated surfaceWet shade, organic growth: low-porosity metal surface gives moss/algae less to grip, reducing staining and maintenance.
Material: heavy-gauge aluminum roof profiles (Slate / Shake / Shingle / Tile / Standing Seam)All-season structural stability: lightweight, dent-resistant metal system stays stable through large hot-cold swings and severe weather.
Expected lifespan: 50+ yearsLong-term durability across climates: avoids re-roof cycles typical of shorter-life materials, even in high-stress environments.
Warranty: Lifetime-Limited, non-prorated + 50-year transferableLifetime protection + resale value: guarantees long-term material confidence and transfers to future owners.

Available Profiles in Richmond, Oregon:

Explore all Interlock® metal roofing systems, or see the Guardian lifetime warranty and independent testing reports.

Completed Interlock® metal roofs near Richmond, OR

Every marker is a real, anonymized Interlock® aluminum roof completed by an Interlock Installer. Explore verified Interlock® installations near Richmond, Oregon, United States on the interactive project map and photo grid — filter by roof profile (Slate, Cedar Shingle, Shake, Mediterranean Tile, Standing Seam, Solid Copper), colour and year of completion.

4.7 / 5 — from 766 verified customer reviews in Oregon

What our customers are saying:

★★★★★
Review: May 23, 2016Completion: May 23, 2016

Communication was sorely lacking. I had to call to find out when and if they were coming. We were told that they would be delivering materials a few days prior to installation( only when I called, did I find out that they would be bringing materials with them), but and also told that I would receive a confirmation call(which never came- then when I called l was told that the install date had changed). I understand that a staff member was ill, but there should be a backup person to handle these things. The appearance of our house has improved vastly, the shake roofing is beautiful. We have had many compliments from passersby, and to be honest, we have the most beautiful roof in the neighborhood. We love it so much, that any home that we may purchase in the future will definitely receive an Interlock roof.

★★★★★
Review: May 10, 2017Completion: May 10, 2017

Your roof and Michael both seem amazing. I can't think of anything about either that I didn't like. Well, other than the price. I understand a good product is going to cost more. Honestly we just can't afford it right now.

★★★★★
Review: December 19, 2017

Great product. I would be happy to promote when our roof gets done.

★★★★★
Review: August 7, 2025Completion: June 30, 2025

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.

★★★★★
Review: June 12, 2019Completion: May 14, 2019

Nothing, everything was perfect. The team from start to finish was A+.

★★★★★
Review: April 3, 2026Completion: April 3, 2019

Ivan and I have had many visits over the last 10 years we have had our Interlock roof. He is a rare find. Both knowledgeable and conscientious.

★★★★★
Review: September 12, 2022Completion: August 26, 2022

They could have done a little better with picking up all the nails after the tear down. We found some nails in our driveway.

★★★★★
Review: November 15, 2020Completion: November 14, 2019

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.

★★★★★
Review: February 4, 2020Completion: November 25, 2019

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.

★★★★★
Review: February 21, 2018

We are likely to use your product when we move in the near future.

★★★★★
Review: August 9, 2017Completion: June 18, 2017

Everything went extremely well. Mike Rasmussen did everything very well.

★★★★★
Review: June 22, 2017Completion: August 9, 2016

Discover how Interlock Metal Roofing (PNW) Inc. transformed a 1996 Craftsman home in Troutdale, OR, with a durable, Tudor Brown Cedar Shingle metal roofing system. The friendly, efficient crew explained every step, handled touch-up details, and delivered a roof that not only made the house look like new construction, but also withstood one of the Pacific Northwest’s worst winters far better than neighboring homes with standard roofing materials.

Read all Oregon metal roofing reviews →

Nearby service areas in Multnomah County

Interlock® metal roofing is also installed in these communities near Richmond:

Interlock Metal Roofing (PNW) Inc. also services nearby States

Beyond Richmond, our team installs Interlock® metal roofing across:

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