Metal Roofing in Artic, Washington — Lifetime Interlock® Aluminum Shingles Installed Locally
Artic Metal Roofing Experts Installing Lifetime Interlock® Aluminum Shingles Since 1997
What do Interlock customers in Washington say?
Interlock has 734 published customer reviews from Washington, covering installations reviewed between 1999 and 2026. They average 4.7 out of 5, with 669 collected through independent GuildQuality surveys. Interlock® Slate is the most frequently installed system in the region, appearing in 287 of these projects. Across the surveys that scored individual categories, quality of materials rates highest at 4.9 out of 5.
Metal Roofing Built for Artic's Heavy Rain, Snow Loads, Windstorms & Lifetime Protection
Interlock Metal Roofing (PNW) Inc. is Artic, Washington’s trusted local metal roofing contractor, proudly serving homeowners since 1997. As the exclusive authorized installer of Interlock® Lifetime Aluminum Roofing Systems, we deliver unmatched performance, beauty, and durability tailored for the unique Pacific Northwest climate. Our heavy-gauge, fire-resistant roofs are engineered to withstand Artic’s wet winters, heavy snowfall, and high winds, providing superior snow shedding and long-term protection against moss, rot, and fire. Choose from the timeless elegance of slate, cedar shingles, shake, Mediterranean tile, or standing seam—each crafted with the strength of metal and protected by the advanced Alunar® Coating System. Every Interlock roof is energy-efficient, cool-roof rated, and backed by a Lifetime Warranty, making it the best choice for roof replacement or re-roofing in Artic, Washington. Experience peace of mind and lasting beauty with Interlock Metal Roofing—your local experts in premium metal roofing solutions.
Performance you can measure (all climates)
Weather Resistant
Tested to 193+ km/h (120 mph) winds
Durable
Lifetime-Limited, transferable warranty
Rain & Moisture Proof
Repels ~1662 mm of rain a year
Energy Efficient
Reflective cool-roof lowers cooling costs
Corrosion Resistant
Aluminum does not develop iron rust
- Precision weatherproof seams (profiles: slate, cedar, shake, tile) and mechanical fastening (profile: standing seam) deliver long-term leak protection during wind-driven rain events
- The aluminum is Coated with the Alunar® Coating System (no visible aluminum surface), providing durable finish adhesion and corrosion resistance
- Designed for marine exposure — resists salt spray and coastal corrosion common to Artic’s shoreline in Grays Harbor County
- Tested to 193+ km/h (120+ mph) to withstand severe coastal windstorms and Pacific gust events that impact Artic
- Built to shed prolonged atmospheric‑river rainfall typical of the Artic coast, minimizing seam stress and leak potential
- Smooth Alunar finish and fast-shedding profiles reduce moss and lichen establishment on damp Artic roofs, lowering maintenance needs
- Snow‑shedding panels reduce accumulation and help prevent ice dams when occasional heavy Pacific Northwest snowfall reaches Artic
- Engineered to tolerate repeated freeze–thaw and damp–dry cycles without compromising seam integrity or panel alignment
- Class A fire-rated available for additional protection during regional ember‑risk or brush-fire smoke episodes
- UL 2218 Class 4 impact resistance helps protect roof surfaces from hail, falling branches, and storm debris during wind events
- Energy‑efficient cool‑roof characteristics lower heat gain during summer heat waves, improving attic comfort in Artic homes
- Solar‑compatible surface engineered to accept modern bracket‑mounted photovoltaic systems with minimal roof alterations
- Fully recyclable aluminum construction supports long‑term sustainability goals for homeowners across Grays Harbor County
- Premium architectural profiles replicate slate, cedar shake, and tile while offering standing‑seam mechanical options for authentic Artic curb appeal
- Low‑maintenance system designed to outlast asphalt shingles in Artic’s high‑moisture coastal climate and backed by a Lifetime‑Limited transferable warranty
Metal roofing built for Artic's climate
Averages (10-yr): ~1662 mm rain and 63 cm snow per year, ~2776 sunshine hours, mean 10.8°C, typical daily-max winds ~16 km/h with gusts to 106 km/h, and ~20 freeze–thaw days per year.
- 63 cmavg. snow / year
- 1662 mmavg. rain / year
- 20freeze–thaw days / year
- 106 km/hpeak wind gusts
- 2776 hrsannual sunshine
- 10.8°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.
- 5608 17th Ave NW suite 1574, Seattle, WA 98107, United States
- Phone 206-589-8423
- Local lines Bellevue 425-225-4805 · Bellingham 360-502-4018 · Tacoma 253-352-2725 · Stanwood 206-202-7814 · Vancouver 360-873-5878
- Sales & Marketing sales@washingtonmetalroofing.com
- Toll-Free 1-866-733-5811
- Customer Service pnwservice@interlockroofing.com
- www.WashingtonMetalRoofing.com
- License WA #INTERMR75406
- Serving Washington since 1997 — 28 years
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
- SaturdayBy appointment
- SundayBy appointment
Interlock Metal Roofing (PNW) Inc. – Washington is a trusted metal roofing contractor proudly serving homeowners and businesses throughout Washington State. With decades of experience in the roofing industry, Interlock has built a reputation for unmatched quality, reliability, and customer satisfaction. As a specialized installer of premium aluminum and standing seam metal roofs, Interlock is an exclusive authorized installer of top-tier roofing systems designed for performance, longevity, and weather resilience — specifically engineered for the Pacific Northwest climate. Founded on principles of craftsmanship and integrity, Interlock Metal Roofing (PNW) Inc. has completed thousands of roofing projects with precision and professionalism, earning the loyalty of customers from Seattle to Spokane. Our team is known for timely project delivery, transparent communication, and exceptional workmanship, backed by robust warranties and industry-leading materials. Interlock’s commitment to excellence has been recognized through local and regional industry awards for safety, quality, and customer service. We stand out for our rigorous training standards, OSHA-certified crews, and adherence to best practices in roofing performance and installation safety. Whether it’s a residential metal re-roof, commercial roof installation, or custom architectural metal roofing, Interlock Metal Roofing (PNW) Inc. brings trusted expertise, lasting product solutions, and an unwavering focus on client satisfaction. Homes and businesses throughout Washington choose Interlock as their go-to metal roofing specialist because we deliver durable, high-performance roofs that stand the test of time.
Recognition GuildQuality Guildmaster Award — verified customer satisfaction (GuildQuality)
Accredited BBB Accredited A+
Get a Free Metal Roof Estimate in Artic, Washington
Interlock® Aluminum Roofing — all-climates performance specs for Artic, Washington
| Spec / Rating | Climate / 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 4 | Hail and impact debris: highest impact classification; resists cracking, splitting, and surface loss common with asphalt under hail strikes. |
| Snow & ice performance: interlocking, shedding profile | Heavy 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 system | High heat, intense sun, thermal cycling: coatings resist UV breakdown and temperature-swing fatigue, slowing fading and surface degradation. |
| Moss / algae resistance: smooth coated surface | Wet 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+ years | Long-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 transferable | Lifetime protection + resale value: guarantees long-term material confidence and transfers to future owners. |
Available Profiles in Artic, Washington:
Explore all Interlock® metal roofing systems, or see the Guardian lifetime warranty and independent testing reports.
Recent Interlock® roofs across Washington
Completed Interlock® metal roofs near Artic, WA
Every marker is a real, anonymized Interlock® aluminum roof completed by an Interlock Installer. Explore verified Interlock® installations near Artic, Washington, 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.
Open Artic on the interactive project map →Browse all Interlock® projects in Washington →See more Interlock® projects →
What our customers are saying:
Homeowner in Hoquiam, WA shares a 5-star experience with Interlock Metal Roofing (PNW) Inc. after a full metal roofing replacement that transformed their home’s curb appeal. From a no-pressure sales visit with Ross, to hardworking Ukrainian installers, to friendly support from Renee in the office, the entire process was smooth, honest, and respectful.
We thought it was a great quality roof but we just didn't know it was going to be as expensive as it was.
Nearby service areas in Grays Harbor County
Interlock® metal roofing is also installed in these communities near Artic:
Interlock Metal Roofing (PNW) Inc. also services nearby States
Beyond Artic, our team installs Interlock® metal roofing across:
