Marine canvas services · Kirkland, WA
Master-Crafted Marine Canvas & Fabrication
Precision-engineered protection for the PNW climate.
From custom Bimini tops to full yacht enclosures, we preserve your passion with handcrafted excellence, built in our Kirkland shop using PTFE thread and genuine Sunbrella® fabric.
- Sunbrella® marine fabric
- Strataglass clear vinyl
- PTFE lifetime thread
- Hand-patterned in Kirkland
What we build
Three ways we protect your boat
Custom canvas & enclosures
Premium Sunbrella® Bimini tops and full yacht enclosures designed for the PNW. We engineer protection that stands up to the unique elements of Puget Sound.
Custom design & patterning
Precise, hand-patterned designs tailored to your vessel’s specific lines. We specialize in high-tension, sag-free fits that look as good as they perform.
Canvas restoration & preservation
Extend gear life with PTFE re-stitching and Strataglass replacement. From zipper repairs to reinforcement, we keep your canvas structural and weather-tight.
Full service list
Everything we offer, in plain terms
Four categories cover almost everything we’re asked for. Don’t see your exact need? Ask, we fabricate and repair most marine canvas.
Repair & restoration
- Re-stitching & seam restoration (PTFE thread)
- Fabric patching & panel replacement
- Re-canvasing & full replacement
- Strataglass clear vinyl replacement
- Odor & mildew treatment
- Free inspection & assessment
Hardware & fasteners
- Zipper, snap & hardware replacement
- Snaps & studs
- Grommets & D-rings
- Velcro / hook-and-loop replacement
- Binding & trim/piping replacement
- Webbing straps & tie-downs
Custom fabrication
- Custom covers, enclosures, biminis, dodgers
- Fender & mooring covers
- Winch, helm seat & console covers
- Flag & burgee covers
- Cover extensions & vents
- Color matching & fabric sourcing
Protective & specialty
- Waterproofing & re-coating
- Isinglass / clear vinyl window replacement
- Reinforcement at stress points
- Anti-chafe padding
- Shade panels & sun shades
- Cockpit, helm & bow cushion covers
Restoration in action
Cloudy to clear
Hazy, yellowed clear vinyl restored to full visibility with a fresh Strataglass install, no new enclosure required.
Why it matters
Beyond the pattern: why material choice matters
In the Pacific Northwest, your canvas is the only thing standing between your investment and the elements. We don’t just make covers, we engineer protection using PTFE lifetime thread that won’t rot and genuine Sunbrella® fabrics that won’t fade. Every stitch is a commitment to durability.
Our promise
The Williams Quality promise
We stand behind every stitch. All new custom enclosures include a limited craftsmanship warranty, plus the full manufacturer backing of Sunbrella® fabrics and Strataglass clarity.
See the full warranty terms on our FAQ page, or browse more finished projects in our photo gallery.
Schedule a fitting in Kirkland
Tell us about your boat and we’ll set up a free consultation and on-site templating.