Interlock Metal Roofing Installs in Vashon Island, WA
Interlock has completed 9 metal roofs in Vashon Island, WA. Local projects span 3 roof profiles (Slate, Shingle, Shake) and were installed between 1999 and 2025. Vashon Island has a wet, mild climate where moss, mildew and constant moisture wear down conventional roofs. An Interlock aluminum roof is lightweight, fire-resistant and wind- and hail-rated, so it won't rot, curl or grow moss the way wood or asphalt can in a damp climate — all backed by a lifetime limited warranty.
Roof profiles installed in Vashon Island
Colours chosen in Vashon Island
Other Washington communities
★ 5.0 average from 5 verified reviews
Customer Reviews
What customers say in Vashon Island, WA
★★★★★Excellent contact and coordination with field representatives and installers/project manager. Looking forward to a LONG time with no roofing issues!
★★★★★Excellent contact and coordination with field representatives and installers/project manager.
★★★★★Interlock Roofing- Seattle was terrific. I can not think of anything needing improving. They were beyond anything what I expected from a roofing company. Metal roofing is fire retardant, quiet and super nice. The warranty that they gave me is for 50 years to a lifetime which my kids can use.
★★★★★They went over and beyond for us. I sent comments with them.The main man felt we didn't use all the plywood and may get a refund. He said to call and see about that. Can someone contact me about this?
Recent Interlock projects in Washington
Considering a metal roof in Vashon Island?
Join your neighbours with a lifetime Interlock aluminum roof — lightweight, fire-resistant and backed by a lifetime limited warranty.
Call 1-866-780-8247 for a free quoteFrequently asked questions
How many Interlock roofs are in Vashon Island, WA?
Interlock has completed 9 metal roofs in Vashon Island, WA.
What is the most popular Interlock roof profile in Vashon Island?
Slate is the most-installed Interlock profile in Vashon Island, WA, based on completed projects.
Is metal roofing a good choice in Vashon Island, WA?
Vashon Island has a wet, mild climate where moss, mildew and constant moisture wear down conventional roofs. Interlock aluminum roofing is fire-resistant, wind- and hail-rated and won't rot, curl or grow moss the way wood or asphalt can in a damp climate, which is why 9 Vashon Island homeowners have chosen it.
How long does an Interlock metal roof last?
Interlock aluminum roofing is a lifetime system backed by a lifetime limited warranty — it is designed to be the last roof you install.
Can I get a free metal roof quote in Vashon Island?
Yes — call 1-866-780-8247 for a free, no-obligation quote in Vashon Island, WA.
How much does a metal roof cost in Vashon Island, WA?
Metal roofing is a premium, lifetime investment, so pricing depends on roof size, pitch, profile and complexity. Interlock provides free, no-obligation quotes for Vashon Island homes — call 1-866-780-8247.
How does a metal roof compare to asphalt shingles in Vashon Island?
Asphalt shingles typically last 15–25 years and are replaced multiple times; an Interlock aluminum roof is a lifetime system backed by a lifetime limited warranty, designed to be the last roof you install.