Standing Seam Metal Roofs Built for the Pacific Northwest.
Premium interlocking metal panels deliver a 50+ year lifespan, a clean modern profile, and exceptional resistance to heavy rain, wind, and moss — engineered to be the last roof you'll ever buy.
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Lasting Curb Appeal
Crisp vertical seams and a clean profile that elevate any home's look.
Extreme Durability
Engineered to shed heavy rain, snow, and resist Pacific Northwest windstorms.
Energy Efficient
Reflective metal surfaces help reduce heat gain and attic temperatures.
Complete Roofing System
Installed as part of a full system with proper underlayment and flashing.
Why Homeowners Choose Standing Seam Metal
Standing seam metal roofing offers a sleek, modern appearance with unmatched durability. It is a popular choice for Northwest homeowners who want a roof that lasts decades with very little maintenance.
- 50+ year lifespan — often the last roof you'll ever buy
- Interlocking raised seams shed heavy rain and resist high winds
- Non-combustible, Class A fire rating for added safety
- Reflective finishes help lower cooling costs in summer
- Low maintenance — no moss growth, rotting, or curling
- Lightweight panels reduce stress on your roof structure
Standing Seam Panel Options
Every home is different. We'll help you choose the right standing seam panel based on your style preferences, performance needs, and budget.
Standard Standing Seam
A dependable mechanical-lock standing seam panel that delivers reliable protection and a clean, modern look at a practical value.
Enhanced Profile
A thicker, higher-rib panel with a stronger snap-lock or mechanical seam offers added rigidity and a more refined appearance for long-term performance.
Premium Finish
A premium-painted, thick-gauge panel with a high-performance finish delivers a bold, high-end look and exceptional long-term durability for lasting curb appeal.
Standing Seam Metal vs. Asphalt Shingles
A clear comparison so you can choose the right roofing material for your home and budget.
| Feature | Standing Seam Metal | Asphalt Shingles |
|---|---|---|
| Lifespan | 50+ years | 30 to 50 years |
| Wind Rating | Up to 160 mph with proper installation | Up to 130 mph |
| Weight | Lightweight — about 1/3 the weight of asphalt | Heavier, especially with multiple layers |
| Fire Rating | Class A — non-combustible | Class A with proper underlayment |
| Maintenance | Very low — no moss, rot, or curling | Moderate — periodic moss removal needed |
| Energy Efficiency | Reflective finishes reduce cooling costs | Absorbs more heat |
| Upfront Cost | Higher upfront investment | Lower upfront cost |
Our Standing Seam Metal Installation Process
A clear, transparent process from estimate to final walkthrough.
Inspection & Estimate
We inspect your roof deck, pitch, and structure, then provide a free, itemized estimate for your standing seam metal roof.
Tear-Off & Deck Prep
We remove the old roofing down to the wood deck, inspect every sheet, and replace any rotted plywood before installation begins.
Underlayment & Flashing
We install a high-temperature synthetic underlayment and metal flashing at penetrations, valleys, and eaves.
Panel Installation
Standing seam panels are fastened with concealed clips and mechanically or snap-locked seams for a clean, weathertight finish.
Cleanup & Walkthrough
We run magnetic nail sweeps, clear gutters of debris, and walk the job with you to confirm everything meets our standard.
Installation Details That Matter
Quality installation makes the difference. We focus on the details that protect your home and your warranty.
Concealed Clip Fastening
Hidden clips let panels expand and contract with temperature without leaking.
Mechanically Seamed Joints
Seams are rolled or snapped tight to create a continuous weathertight barrier.
Ridge Cap & Trim
Custom metal ridge caps and trim complete the system and protect vulnerable areas.
High-Temp Underlayment
A specialized underlayment protects the deck beneath the metal panels.
Proper Flashing Detail
Metal flashing at valleys, eaves, and penetrations directs water away from the deck.
What's Included in Your Metal Roof Replacement
Every standing seam metal roof project includes:
Trusted by Homeowners Across Puget Sound.
Read real, unfiltered reviews submitted directly on our official Google Business Profile.
"PAC Roofing LLC did a fantastic job installing our new metal roof. We are thrilled with the look and function of the roof. It's gorgeous! We had solicited multiple bids for the job and PAC Roofing LLC was the most reasonable."
"Thank you for trusting PAC Roofing LLC with your project!"
"Doug came over and gave me the best price on replacing my roof on my house and out building. He also included gutters all the way around both of them too. His crew did an excellent job and I would highly recommend his business to anyone."
"Thank you for your business, Jay!"
"Doug was recommended by a neighbor and honestly, we were super impressed with Doug, his team, and the quality work they did! He responded quickly to all my questions promptly and his team did a great job from start to finish."
"Thank you for the recommendation!"
“Doug came over and gave me the best price on replacing my roof on my house and out building. He also included gutters all the way around both of them too. His crew did an excellent job and I would highly recommend his business to anyone.”
Frequently Asked Questions
Get a clear standing seam metal roof estimate.
Free, no obligation estimate from a local team you can trust.