Metal Roofing in Seattle, WA
Standing Seam & Metal Roof Installation
Metal roofing is one of the smartest long-term investments a Seattle homeowner can make. With a 40-70 year lifespan, superior shedding of Pacific Northwest rain, and a Class A fire rating, a properly installed metal roof can be the last roof you ever buy. Our crews install standing seam, metal shingle, and corrugated systems tailored to your home and budget.
Typical Lifespan
Recyclable
Finish Warranty
Seattle's relentless rain, moss, and moisture are hard on traditional asphalt. Metal roofing answers all three: water sheds instantly off smooth panels, there's no granulated surface for moss to root into, and quality coatings shrug off UV and salt air for decades. At The Seattle Roofing Company we install engineered metal systems — not bargain big-box panels — with concealed fasteners and full underlayment detailing so your roof performs as long as the metal itself lasts.
Standing Seam Systems
Standing seam is the premium choice for Pacific Northwest homes. Its raised, interlocking vertical seams conceal every fastener, eliminating the exposed screw holes that eventually leak on cheaper panel roofs. We form panels to your roof's exact dimensions, giving you clean lines, minimal seams, and a weather-tight envelope engineered for wind-driven Seattle rain.
Metal Shingles & Stone-Coated Steel
Want the longevity of metal with the look of a traditional roof? Metal shingles and stone-coated steel replicate the appearance of asphalt, cedar shake, or slate while delivering a 50-year-plus service life. They are an ideal fit for HOA neighborhoods and homeowners who want durability without changing their home's character.
Energy Efficiency & Cool Roofing
Metal roofs reflect solar heat rather than absorbing it, and reflective "cool roof" coatings can noticeably lower summer attic temperatures. Paired with proper ventilation, a metal roof reduces cooling load in summer while its tight, snow-shedding surface helps prevent ice dams in winter — a real advantage in higher-elevation Seattle-area neighborhoods.
Corrosion-Rated Coatings for the PNW
Not all metal is equal in a marine climate. We specify Kynar 500 / PVDF factory finishes and appropriate substrate gauges rated for the Puget Sound region's moisture and coastal exposure, so your finish resists fading, chalking, and corrosion far longer than the bargain coil stock sold at home-improvement stores.
A metal roof is a decades-long decision, and the details matter. From substrate and coating selection to concealed-fastener flashing and proper ventilation, our team installs metal systems that earn their long warranties. Call for a free metal roofing estimate and we'll walk you through the options that make sense for your home and budget.
What's Included
Why Choose Us
40-70 Year Lifespan
A quality metal roof can outlast two or three asphalt roofs — often the last roof you'll ever install.
Sheds Rain & Resists Moss
Smooth metal panels shed Seattle rain instantly and give moss nothing to root into.
Energy Efficient
Reflective metal and cool-roof coatings lower summer cooling costs.
Class A Fire Rating
Non-combustible metal offers the highest fire-resistance rating available.
Our Process
Simple, transparent, and professional
Consultation
We assess your roof and review metal system and color options.
Custom Quote
You receive a detailed, transparent estimate with material specs.
Precision Install
Panels are formed and installed with concealed-fastener detailing.
Final Walkthrough
We inspect every seam and flashing with you before we call it done.
Frequently Asked Questions
How long does a metal roof last in Seattle?
A properly installed metal roof typically lasts 40-70 years — two to three times longer than asphalt shingles — making it an excellent long-term value in the Pacific Northwest climate.
Is metal roofing noisy when it rains?
No. Installed over solid decking and underlayment (not open framing), a modern metal roof is no louder than any other roof during Seattle's frequent rain.
How much does a metal roof cost in Seattle?
Metal roofing generally costs more up front than asphalt — often $12,000-$30,000+ depending on size, system, and complexity — but the longer lifespan usually makes it cheaper over the life of the home. We provide firm, upfront pricing.
Does a metal roof help with moss?
Yes. Moss struggles to take hold on smooth metal panels, which is a major advantage in shaded, damp Seattle neighborhoods where asphalt roofs commonly grow moss.
What is standing seam metal roofing?
Standing seam is a premium system with raised vertical seams that conceal all fasteners. With no exposed screws to fail, it is the most weather-tight and longest-lasting metal option for our wet climate.
Can you install a metal roof over my existing roof?
In some cases metal can be installed over one layer of existing shingles, but we usually recommend a tear-off to inspect the decking and install proper underlayment for maximum lifespan.
Will a metal roof rust in the rainy Pacific Northwest?
Not when specified correctly. We use factory Kynar 500/PVDF finishes and appropriate gauges rated for marine moisture, so the finish resists corrosion and fading for decades.
Is metal roofing energy efficient?
Yes. Metal reflects solar heat rather than absorbing it, and cool-roof coatings can lower summer attic temperatures and cooling costs.
Do you repair existing metal roofs?
Yes. We reseal seams, replace damaged panels, and fix loose or backed-out fasteners on existing metal roofs.
Does a metal roof increase home value?
Metal roofing is a strong selling point thanks to its longevity, energy efficiency, and low maintenance, and it often carries transferable warranties that appeal to buyers.
Helpful Resources
Learn more about metal roofing from our expert guides
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