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TMG Industrial 18’ x 45’ RV/Motorhome Storage Shelter, 17 oz PVC Fabric Cover, Front Roll-Up Door, Enclosed Rear Wall, 3-Layer Galvanized Steel Frame, 13’ Straight Sidewalls, TMG-ST1845

Original price $7,299.00
Original price $7,299.00 - Original price $7,299.00
Original price $7,299.00
Current price $6,699.00
$6,699.00 - $6,699.00
Current price $6,699.00
Save $600.00 Save $600.00 CURRENTLY IN STOCK
Only 1 left in stock

Other financial option:

2160.0 lb
118 x 29 x 49 inches
More Shipping Info
  • Covered storage for your RV/motorhome, vehicles or other equipment
  • 13’ straight sidewalls to maximize floor space
  • Commercial grade 3-layer galvanized steel frame structure
  • Made of heavy-duty 17 oz PVC fabric
  • Can install on any concrete pad of equivalent
Product Manual


  • Use for the safe, secure, covered outdoor storage of your RV/motorhome, boat, ATV, farm equipment, vehicles and more
  • Commercial grade, 3-layer galvanized steel frame structure is long lasting, dependable and resistant to rust, wear and corrosion
  • Commercial grade, triple-layer ripstop polyvinyl chloride (PVC) tarpaulin cover:
    • Stands strong against tearing, leaking, and chemical corrosion
    • Natural flame retardant, resistant to chemicals and oil
    • UV protected and waterproof
    • Fabric color: White
  • Ample storage room with 13’ straight sidewalls and approximately 810 square feet of overall covered space for a spacious, outdoor protected area
  • Designed with 60” truss spacing and collar beams on the end trusses for maximum strength and stability that stands up to the elements
  • Peaked roof design, dirt skirts and roll-up doors protect you and your equipment from the elements while adding to the shelters overall stability


  • Exact floor footprint: 18’ (W) x 45’ (L)
  • Square footage: 810 sq-ft
  • Truss spacing: 60”
  • Truss quantity: 10 groups
  • Peak ceiling height: 17’
  • Sidewall height: 13’
  • Truss tubes: Ø2.3” - 15 GA (approx.)
  • Purlin tubes: Ø2” - 15 GA (approx.)
  • Purlins on rafter: 63 of 7 rows
  • Door clearance: 13’ (W) x 14’(H)
  • Cover material: 17 oz PVC fabric
  • Foundation required: concrete slabs or equivalent
  • Heavy-duty baseplates w/pre-drilled holes
  • Included sleeve anchor bolts
TMG Industrial 18’ x 45’ RV/Motorhome Storage Shelter, 17 oz PVC Fabric Cover, Front Roll-Up Door, Enclosed Rear Wall, 3-Layer Galvanized Steel Frame, 13’ Straight Sidewalls, TMG-ST1845-specifications-image

Shipping Information

The order will ship FREE from one of our main warehouses in North America. Under normal circumstances it will take us 2 to 3 business days to process the order and ship it. It will take up to 10 to 15 business days for the order to get to you based on where you are located and how accessible the location is. In-store pickup is also available.

  • This product is packed in a metal crate shipping box
  • Shipping dimension: 118” x 29” x 49” (L x W x H)
  • Shipping weight: 2160 lb
This order will ship from TMG Industrial warehouse in Seattle, WA. 
What happens after you place your order?
TMG Industrial 18’ x 45’ RV/Motorhome Storage Shelter, 17 oz PVC Fabric Cover, Front Roll-Up Door, Enclosed Rear Wall, 3-Layer Galvanized Steel Frame, 13’ Straight Sidewalls, TMG-ST1845-shipping-info-image

Product Description

The TMG-ST1845 18’ x 45’ RV/Motorhome Storage Shelter provides an easy to assemble, durable outdoor RV/motorhome storage solution on your farm, acreage, dealership and more. Approximately 810 sq-ft of covered space to house your camper, boat, ATV’s, vehicles and more. This shelter is designed to be installed on any concrete pad or equivalent, so you can set it up wherever is most convenient regardless of how rural, remote or industrial your location is.

Made of strong, heavy-duty commercial grade polyvinyl chloride (PVC) fabric that is triple layered to prevent tearing. The first 13’ of each side is a straight wall which amplifies storage space along the edges, and an enclosed rear wall and front fabric roll-up door helps protect your motorhome from being exposed during harsh weather.

Commercial grade 3-layer galvanized steel frame structure is heavy-duty and built to last with a ratchet strap system that has been integrated to easily secure ground bars to the footplates for a sturdy, reliable footing. Dirt skirts along both sides also help to prevent crosswinds from kicking up under the shelter.

We also carry other RV/Motorhome storage shelters: TMG-ST1525 TMG-ST1535 TMG-ST1830

Additional Info

TMG Industrial is a proud supplier of storage sheds, shelters, garages, and other portable structures around North America. These units are all sold as DIY installations. Due to varying regulations required by individual municipalities, TMG Industrial is not able to provide engineered drawings, or any snow and wind load certifications. It is up to the purchaser to determine any local requirements before purchasing.


We're here to support you. This product is backed with our 1-year manufacturer warranty. Customer support and spare parts are offered from our headquarters located in Richmond, BC.

More Information
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In-Store Pickup orders are ready by appointment only, 24 hours after payment has been received
Credit card owner must be on site with ID and credit card used to place the order
If the order is arranged for a third party pickup (a freight company, family members or friends), the order must be paid through EFT (electronic fund transfer).
Hours: Mon-Fri 9AM-4PM local time
In-Store Pickup orders must be picked up within 5 business days, after which the discount price is voided.

Warehouse Pick-up Price Promo

Only to in-person self-pickup at our Warehouses in Kent.

This offer is not applicable with any other promotions or for online orders, and is limited to one item per person only.

Please note that prices are subject to change.
Promo price is available from Nov 20th to Dec 1st
Hours: Mon-Fri 9AM-4PM local time
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