Video
20x40x16 30oz PVC Dual Truss Fabric Building
Galvanized Steel Frame w/30 oz. PVC Fabric Cover
0% APR — as low as $559/mo for 12 months with Affirm. No interest, ever. See financing
Learn more
0% APR financing is available on eligible purchases through Affirm, subject to an eligibility check. Example: a $6,000 purchase at 0% APR is 12 monthly payments of $500. A down payment may be required on orders over $20,000; financing is not available on orders over $30,000. Payment options are provided by Affirm's lending partners (affirm.com/lenders), may not be available in all states, and your actual terms are shown before you complete your purchase. Other Affirm payment plans range from 0–36% APR.
Call to check availability — for now we'll take your order over the phone.
- Nationwide LTL & flatbed freight
- Local pickup in Chouteau, OK
- Questions? Call (918) 359-1089
Covermore PVC Fabric Building
Heavy Duty DUAL TRUSS Frame
Galvanized Steel Frame w/30 oz. PVC Fabric Cover
Mechanical 10′ x 10′ Winch Door on Front + Solid Back Wall
Description:
Model Size: 20’W x 40’L x 16’H PVC Fabric Building
Arch Spacing: 8ft
Dual truss frame
Truss Arch Tubes: 40, 16-gauge galvanized steel
Purlin Tubes: 40, 16-gauge galvanized steel
Front Wall: 10’ x 10’ Winch Door
Back Wall: solid enclosed
- All parts pre-drilled for easy assembly
- Ratchet strap system secures the ground bars to the footplates
Cover: 30 oz PVC
- fire retardant
- water resistant
- UV protected
- solid white color
- estimated lifespan 12-15 years
PE vs PVC fabric and why we choose PVC for our Fabric Buildings:
Both (PE) polyethylene and PVC are waterproof, but PVC is more so. Additionally, PVC is much more fire-resistant than polyethylene because the chlorine atoms it releases during a fire inhibit the process of combustion.
Poly vinyl (PVC) is made from the polymerizing of vinyl chloride monomer. Additional stabilizers and plasticizers are added to increase its light and heat resistant properties and increase its elasticity. These properties make PVC suitable for various industrial applications. PVC fabric is durable and designed to last a long time. PVC fabric is thicker than PE fabric, weighing between 20-28 ounces psf. Compared to PE, PVC fabric has a higher tear strength, making it a popular choice for fabric buildings that are exposed to high UV rays, strong winds and other extreme conditions.
PE fabric is a lighter type of architectural fabric, commonly weighing 12 to 15 ounces psf, with a shorter lifespan than PVC. PE fabric does self-clean very well when it rains and it is about 5% more light translucent than PVC.
Solid White Cover and Why It’s Important:
The solid white cover is very important because the dyed ends (usually green) that you see on some tension fabric buildings is a weak point in the cover. The dyed ends do not have the same ability to withstand UV rays as the undyed white fabric. We have received report after report from previous owners of hail penetrating the colored ends, but not the main white part, reports of the cover tearing at the seam where it transitions to the dyed end, and we have personally noticed excessive fading which can lead to premature failure of the cover of tension fabric buildings.
Shipping:
The Shipping Fee is $1,150
There is a flat rate of $1,150 for shipping this fabric building model to an address with a forklift or equivalent to unload.
Common Uses:
Our fabric buildings have a variety of uses such as:
vehicle garage, equipment & machining storage, sports & recreation, and aviation. Other uses include:
environmental, government, hospitality & conventions, manufacturing, job site warehouse, agricultural, animal shelter, mineral storage, mining, oil & gas, part and warehouse storage.
Also known as:
Our fabric buildings are often called high tunnel or coverall. They get their name “High Tunnel” because they resemble a large tunnel for storing larger objects such as vehicles, airplanes, boats, tractors, and RV’s.
They get their name “Coverall” because they do just that. They cover all of your belongings to protect them from weather as well as allowing you to feel a sense of security knowing your projects, tools and equipment are well protected and hidden.
As a barn alternative, our dome fabric buildings are also called hoop barns, due to their galvanized steel “hoop” arch frames.
See other available dual truss fabric buildings, hoop buildings and container shelter options on our shop page or eBay store front!
Covermore Shelters Inc. | eBay Stores
Contact the office for more information at (918) 476-0590.
For more information on our fabric structures see our FAQ page.
Tension Fabric Building FAQ | Covermore Buildings
What buyers say
“Can’t use do to city ordnances.”
“They were so great. I didn’t even buy the product from them but had one similar and they went out of there way to send me a manual. They totally didn’t have to do that. Def people I’ll do business with in the future”
“Awesome Company to work with, purchased my carport almost two years ago, was shipped out extremely fast and I was kept informed throughout the process. Flash forward to today I finally have the time and space ready to build it, open the box up and I realized I did not have directions, one simple call and I have the directions emailed to me within 15 minutes. I would absolutely do business with them again, this just shows they care about their customers long term not just when purchasing!”
“These guys are great. I bought a 50x80 barn from them that me and a buddy installed ourselves. One heck of an undertaking and I'd say double the time you anticipate it taking. Nathan was great to work with. He took my calls even on the weekend when we ran into snags and had questions during the process. Would definitely buy again from these guys.”
“We are enjoying the shelter immensely. Tractor repairs are a picnic out of the extreme northeast Kansas sun, rain, wind and snow. What a difference to work under this shelter without losing tools in the prairie abyss. We did have to repair the structure to withstand wind and the damage can be seen in the pictures. We would purchase this again for the reasonable price and the time crunch. We assembled the pieces on the ground in one afternoon and probably took us all of Saturday to get the cover pulled over between the 4 of us. Thanks again.”
“I purchased the 20x40 foot container canopy. The delivery was within a week. All the parts and was there and quality is great. It would be more helpful if there was a YouTube video of how to build it. But overall it wasn’t too difficult.”
More in Tension Fabric Buildings


