

Dale's Canvas is a small family-owned business that takes pride in manufacturing canvas products. Guthrie Dale Griffin established the business in Antioch, California in 1969. After 35 years in the industry, Dale turns the business over to the next generation, his son William Dale Griffin (Bill). In 2008 we modernized and created the website dalescanvas.com with the ability to purchase products through the website. In 2010 we moved the business to the Sacramento area and now ship our products FedEx throughout the United States. Dale's Canvas has always placed quality and customer service first. At Dale's Canvas, we live by the motto: "If you don't have time to do it right the first time, when will you have time to do it over." We design, manufacture, and ship all of our own products.
Materials:
11oz Acrylic Coated Polyester – Aqualon – 5 year limited warranty (colors available: Forest Green & Mountain Rock Beige)
Insulated with Bonded Dacron Fiber
#2 Brass Spur Grommet (fastens across the bottom with grommets using zip ties or a locking device for security)
#92 Black Bonded Dacron Thread
18oz Black Vinyl (Lining for durability)
2” Black Velcro (Large Blankets are fastened across the top with Velcro & grommets)
Information:
Our covers are designed to protect backflow devices during temporary freezing conditions, such as cold snaps and overnight freezes. They are primarily intended for frost protection.
In climates with prolonged or extreme freezing temperatures, we recommend using a solid enclosure with a heating element for more reliable protection.
The R-19 insulation rating applies to the walls of a properly installed cover. Due to the open bottom design, some conductive heat loss is expected. However, the cover functions as a weather-resistant barrier that delays the onset of freezing conditions.
Under controlled conditions—32°F ambient temperature, no water flow, and no wind—protection duration is approximately 18 hours. At 15°F, expected protection time is approximately 10 hours, consistent with industry standards. Active water flow during freezing conditions will extend protection time.
Blankets and covers are shipped compressed. Full material expansion occurs over approximately two weeks, with any creasing or wrinkling naturally dissipating.
Our products are manufactured in California. Proudly made in the United States of America. Crafted with quality materials that will hold up under extreme cold, rain, snow, wind and summer heat.
Available in Forest Green or Mountain Rock Beige
Available in Forest Green or Mountain Rock Beige
Visa, Mastercard, or Discovery
For an exact quote, please email your contact details, including your name, email address, shipping address, and the products you’re interested in. I will provide a detailed estimate that includes FedEx shipping costs and applicable California tax.
If you’d like to proceed after reviewing the estimate, you can place your order over the phone using a credit card. Once payment is received, you will be assigned a start date and added to the schedule on a first-come, first-served basis.
We stay in constant communication with our customers until the job is done. To get a free quote, or if you have questions or special requests, just drop us a line.
Mon | 09:00 am – 05:00 pm | |
Tue | 09:00 am – 05:00 pm | |
Wed | 09:00 am – 05:00 pm | |
Thu | 09:00 am – 05:00 pm | |
Fri | 09:00 am – 05:00 pm | |
Sat | Closed | |
Sun | Closed |
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