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Undercover Canvas

"Fabricators Of Custom Canvas Covers"

About Us

Undercover Canvas, based in Walworth, WI, has been the trusted name in canvas repair and custom marine solutions since 1992. We specialize in boat covers, pier canopy sales and service, roll-up porch curtains, marine upholstery, and more—serving residential and commercial clients with expert craftsmanship. Our customers value our personalized service, prompt turnaround times, and unwavering commitment to quality. Whether you're protecting your investment or upgrading your outdoor space, Undercover Canvas delivers durable, custom-fit solutions built to last. Call 262-275-5067 today for a free estimate or to schedule service with our experienced team.

Mailing Address:
PO Box 204
Fontana, WI 53125

Areas Served

Our Professional Associations

Marine Fabricator Association
Industrial Fabrics Association International

Our Certifications

Member of the Industrial Fabrics Association International
Midwest Fabricators Product Association

What We Offer

Our Specialties include:

Custom Pier Canopy
Fabrication
Installation
Repair
Family Owned and Operated for Over 25 Years

Our Services include:

Pier canopy sales and service
Custom made boat covers
Roll up porch curtains
Contract sewing
Canvas Repair

Our Brands include:

SunBrella
Serge Ferrari
Weather MAX80
Aqualon

Our Products include:

Pier Canopys and Service
Boat Covers
Roll-Up Porch Curtains
Contract Sewing

Testimonials

On 7/11/2025 Alexis Churnovic had this to say:
I went to pick up my jet ski cover and had a great conversation with Natalie who let me know how passionate the owner, Jim, is about his craft. The repair looks wonderful, was done timely, and I genuinely had a great conversation when I went in. I’ll be taking all repairs here and would recommend to anyone on a search!

On 7/8/2025 Y. C. Smith had this to say:
I had a custom cover made for my pontoon boat. The customer service was great and the cover came out superb. I couldn't have asked for a better experience or end result. Thanks Natalie and Jim Testimonial written by Y. C. Smith on this site.

On 5/23/2025 Joseph Mack had this to say:
Bought a custom boat cover from Undercover Canvas, and I’m really happy with it! It fits perfectly, keeps my boat safe from the weather, and was easy to use. The customer service was great too. Highly recommend it!

On 4/23/2025 Scott Smith had this to say:
Great craftsmanship and quick turnaround. Undercover is the best!

On 7/22/2024 Megan Placidi had this to say:
Great work and great pricing! Big thank you Jim, Natalie, and staff!

Contact Us

Undercover Canvas
696 Kenosha St. Walworth, WI 53184
Phone: (262) 275-5067

Where To Find Us

Payment Types Accepted

Visa, MasterCard, American Express, Discover, Personal Checks, Cash

Our Hours

Holiday Hours May Vary. Please Call For Details.

Monday: 8:00 AM - 4:30 PM
Tuesday: 8:00 AM - 4:30 PM
Wednesday: 8:00 AM - 4:30 PM
Thursday: 8:00 AM - 4:30 PM
Friday: 8:00 AM - 4:30 PM
Saturday: By Appointment Only
Sunday: By Appointment Only