18x50 RV Garage

An 18×50 RV garage with 16′ height is usually chosen when length and height matter more than width. The narrow footprint works well on properties where space is tight, while the extended length gives room to pull in a full-size RV or trailer without guessing. The added height keeps clearance issues out of the equation, which is often the main reason people step up to this size.

The vertical roof helps keep rain and debris moving off instead of sitting, which matters on a long structure like this. A fully enclosed steel frame keeps the vehicle protected year-round, and roof insulation helps manage heat and condensation. With a large roll-up door for pulling in and a walk-in door for everyday access, it’s a straightforward setup focused on storage and protection rather than extra features. Call building specialist at Longstar Steel to order your custom RV garage at direct factory prices.

18×50 RV Garage Specs –

• Building Type: Steel RV Garage

• Overall Size: 18′ W × 50′ L

• Wall Height: Tall clearance with double-leg construction

• Roof Style: Vertical Roof

• Roof Pitch: 4/12

• Installation Surface: Concrete

• Certification: Built to local wind and snow code requirements

• Frame Gauge: 14 GA Galvanized Steel

• Ends: Fully Enclosed

• Sides: Fully Enclosed

• Panel Orientation: Horizontal Wall Panels

• Insulation: Therma Guard (Roof Only)

• Roof Panels: 29 Gauge Galvalume Steel (10-Year Panel Warranty)

• Wall Panels: 29 Gauge Steel, Light Gray (10-Year Panel Warranty)

• Trim Color: Charcoal

• Wainscot: Charcoal, 29 Gauge Steel

• Garage Door:

  • (1) 12′ × 14′ Roll-Up Door with Chain Hoist – Front Wall

  • Garage Door Color: Silhouette Gray

• Walk-In Door:

  • (1) 34″ × 80″ Steel Man Door – Right Wall

• Ideal for rv storage, long trailer, tall vehicle storage & residential RV protection