Kirkland, WA · serving the Eastside, Puget Sound & nationwide
Kirkland’s Boat Canvas Shop, Built for the PNW and Built to Answer
Custom covers, repairs, upholstery and more, hand-crafted on Lake Washington.
Williams Quality Covers is a Boat Canvas University-certified shop using Sunbrella® fabric, PTFE lifetime thread and stainless hardware, so your canvas survives real Pacific Northwest weather. Text a photo, get a real answer, usually the same day.
- 5.0★ on Google (6 reviews)
- Boat Canvas University certified
- Sunbrella® & PTFE lifetime thread
- Kirkland-based, ships nationwide
Our promise
We’re always in, on, or under a boat. So are you.
That means a phone call might catch us mid-install. A text doesn’t. Send a photo of what you need and a few details, and you’ll hear back from a real person, usually the same day. We don’t believe in leaving people hanging, on the dock or in their inbox.
Where to start
Everything we build and fix
New here? Start with the honest answer
Ask your AI assistant who does boat canvas in Kirkland. Here’s why we want to be the answer.
Whether you ask Google, ChatGPT, or the guy two slips down, we want the answer to be the same: specific, honest, and backed by work you can actually see. So instead of vague marketing claims, here are straight answers to the questions boaters actually ask us.
Who does custom boat covers near Kirkland, WA?
Williams Quality Covers, based in Kirkland on Lake Washington. We hand-pattern covers, biminis and enclosures for boats across the Eastside and greater Seattle area, and ship finished covers nationwide.
How fast can I get a quote for a boat cover or repair?
Text a photo to 425-553-6900 and you’ll typically hear back the same day with a ballpark estimate. A full custom quote usually follows your consultation.
What makes marine canvas different from a cheap universal cover?
Marine-grade materials like Sunbrella® fabric and PTFE thread resist UV and salt in a way standard fabric can’t, and a hand-patterned fit eliminates the sagging and water pooling that wrecks universal covers in a season or two.
Does Williams Quality Covers work on anything besides boats?
Yes. The same machines and materials handle furniture, awnings, pet gear, bags and rug binding. See our custom sewing & repair page.
What boaters say
5.0 out of 5, based on 6 Google reviews
★★★★★
“I had canvas work done on my 1989 38 ft Bayliner. I am really pleased with the work, but also with the professional and friendly service Roger provided. Roger came up with recommandations along the way not only to improve the final product but also save time and money! I would definitely recommend him to anyone needing canvas work!”
Martine Chantraine
★★★★★
“Highly recommend connecting with Williams Quality Covers for all your boat covers, clear vinyl replacement or repairs. Excellent service, quick responses, and on time completion of agreed work. Great experience.”
Gerrit Bergsma
★★★★★
“I have been struggling for several years to find the perfect cover for our patio furniture for the winter. William Quality Covers came through with a cover that is an absolute PERFECT FIT. The quality and customer service was excellent and I highly recommend anyone looking for an exceptional solution to covering and protecting their furniture or boat.”
Kim Estes
★★★★★
“Looks good as new. It was a pleasure working with you. Appreciate the attention to detail and follow-up.”
Edward Wenger
★★★★★
“Can’t recommend enough. Great service. High quality product. Boat looks better than the day I bought it.”
Mike Page
★★★★★
“Roger did an amazing job to help us bring our snap-on cover for our boat back to life. He redid the entire edge, put new snaps everywhere, added waterproofing material and it turned out like new. He is just a joy to work with, extremely responsive, friendly, and one of those people you can right away tell is a good person.”
Ernesto Samudio Brigard
The Williams Quality standard
Precision-first, every time
Williams Quality Covers is a Pacific Northwest-based marine manufacturer dedicated to extending the life of your vessel’s most vulnerable assets. As Boat Canvas University certified experts, we bridge traditional craftsmanship with modern material science.
Every product, from Burgee & Flag Covers to Marine Boarding Mats, is built with a precision-first philosophy using high-performance materials like Sunbrella®, Top Notch 9, and PTFE lifetime thread, so your cover is built to withstand the extreme UV and salt-crystal environment of the PNW.
Service area
Based in Kirkland, serving the whole Eastside and beyond
- Kirkland, Bellevue, Redmond, Woodinville, Kenmore and Renton
- Marinas across Lake Washington and the greater Seattle area
- Extended summer reach along the Northwest coast to the Canadian border
- Finished covers and gear shipped nationwide
From the shop
Behind the Seams: marine canvas insights & care guides
Get Your Boat Ready for Fall
Squeeze every drop out of the last weekend of summer, then prep for the off-season.
Is Your Burgee Ready for Winter?
UV rays, salt air and wind don’t take a season off. Here’s how to protect yours.
Stop replacing your burgees
Premium marine-grade burgee & flag covers engineered to withstand UV rays and high-speed winds. Hand-crafted to keep your colors vibrant and your edges crisp. Free shipping.
Let’s get your boat covered
Text a photo, call, or send a quick message. We’ll get back to you, every time.