Covermore - C404015DT

40x40x15 Upgraded 7 Arch, Dual Truss, 30 oz PVC Container Shelter

Original price was: $10,500.00.Current price is: $9,500.00.

$1,395 Flat Rate Shipping


13 in stock


*SPECIAL LIMITED TIME SALE*  – Lowest Price in 2 years!!!

40’Wx40’Lx15’H Heavy Duty Container Shelter

UPGRADED Premium Model

Dual Truss, 7 Arch Frame (upgraded from 5)

Heavy Duty solid white 30 oz. PVC Cover!

Twist Lock Mounting – No Welding Required

Container Spacing 37′ 8″

The 40 x 40 x 15  container shelter model provides the most square footage of shelter as well as the height needed for large equipment clearance.


  • Dual Truss Frame – *upgraded from 5 to 7 Arches (6.5ft arch spacing)
  • Twist Lock Mounting Design: No Welding Required
  • Comes with interlocking mechanisms to secure to your container roof. This structure could also
    be installed between 2 pony walls or mounted to the top of concrete blocks
    (the twist locks would need to be cut off if not installed onto containers)
  • Space your containers apart for this model: 37’8”
  • Arch Spacing: 6.5ft
  • Truss Tubes: 60, 16-gauge galvanized steel
  • Arch Ceiling Height: 15′ above your base, so will be 23.5′ when installed on top of
    height (8.5′) containers and 24.5′ when installed on top of high cube height (9.5′) containers.
  • Cover: 30 oz PVC
    • fire retardant
    • water resistant
    • UV protected
    • solid white color
    • estimated lifespan 10-15 years


PE vs PVC fabric and why we choose PVC for our Container Shelter:

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 and container shelters 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.

Contact us for availability and prices of accessories for this container shelter model:

  • Front wall with winch door
  • Solid back wall
  • 1/2 wall
  • Replacement cover


The Shipping Fee is $1,395

There is a flat rate of $1,395 for shipping this container shelter to a commercial address with a forklift or equivalent to unload.

We will ship via flatbed service.


Common Uses for Container Shelters:

Our container shelter has a variety of uses such as: vehicle garage, equipment & machining storage, sports & recreation, and aviation. Other uses include: environmental, agriculture equipment, construction equipment, animal shelters, government, hospitality & conventions, on-site work shelters, landscaping storage, manufacturing, job site warehouse, mineral storage, mining, oil & gas, part and warehouse storage, as well as numerous other shelter and storage needs!

Also known as: conex cover, shipping container shelter, fabric shelter, sea container shelter, dome fabric cover, conex shelter, pvc fabric building and tension fabric building.