18x45 · RV Carport

18x45 RV carport

An 18x45 RV carport, totaling 810 sq ft, starts at $5,816 including delivery and professional installation. This price reflects a durable open-sided structure designed for reliable vehicle protection.

18x45 RV carport — Gold Tier Structures
18x45 RV carport — delivered and professionally installed by Gold Tier Structures.

Starting price

$5,816

Delivery & professional installation included.

VerifiedBBB Accredited
CertifiedEngineered to Local Codes
Warranty20-Year Rust-Through
IncludedProfessional Install

Specifications

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The 18x45 RV carport provides 810 sq ft of open-sided coverage designed specifically to protect your recreational vehicle. This size carport's generous dimensions make it ideal for most standard RVs and motorhomes. Because its footprint exceeds 120 sq ft, a permit is typically required in most jurisdictions.

This structure features a durable 26-ga roof panel supported by strong 12-ga or 14-ga framing options. The design maximizes vehicle protection from snow, rain, and sun with a sturdy roof on legs—there are no walls, doors, or windows since this product is an open-sided carport. From $5,816, this carport is delivered and professionally installed through a nationwide network of fulfillment locations, giving you confidence in quality and service.

18x45 RV Carport — Specifications & Options
Specification Detail
Dimensions 18' W × 45' L — 810 sq ft clear span
Leg height 8'–20' available
Roof style regular, A-frame horizontal, A-frame vertical
Framing gauge 12-ga (heavy duty) or 14-ga (standard)
Panel gauge 26-ga roof panels
Certification Engineer-certified to local snow & wind codes
Starting price From $5,816 — delivered & installed

Your price depends on your county. Get it in two minutes.

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Questions

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How long will it take to get my metal steel building delivered?
Lead times vary by region and current installation schedule in your area. Your sales rep can give you the most accurate estimate for your location.
What kind of warranty is offered?
Upgrade to 12-gauge framing for a 20-year rust-through warranty. Every building includes a 1-year workmanship warranty. Add the optional 100 MPH lifetime wind warranty for ultimate peace of mind. 10-year and 20-year paint warranties are also available to protect against fading, chalking, and peeling. Full details are provided in your contract.
How long does it take to install a metal steel building?
Installation time depends on the building’s size, design complexity, and crew availability in your area. Smaller garages typically go up in a few days to a week, while larger or more custom units can take several weeks. Once your order is placed, the scheduling team will contact you with a precise timeframe for your specific building.
Does the price include delivery and installation?
All prices include both delivery and professional installation unless clearly noted otherwise on your order.
Do I need a permit for my metal building?
Most areas require a permit for any structure larger than 120 sq ft, but requirements vary by location. Always verify exact rules with your local building department or HOA. Plans and calculations are provided when needed.
How long is my quote valid for?
Quotes are valid for one week, though prices can change with steel markets. Contact your sales rep for the latest pricing anytime.
How do these buildings handle heavy snow?
Every building is engineer-certified to local snow and wind loads, and framing is reinforced in snow regions.
Which roof style should I choose for my carport?
A-Frame Vertical is the most durable roof option available.
What framing and panel gauge options are available for this RV carport?
The 18x45 RV carport is available with 12-ga heavy duty or 14-ga standard framing, combined with 26-ga roof panels. These options ensure durability suited to local conditions and your specific needs.
Do you deliver and install this RV carport nationwide?
Yes, this RV carport is delivered and professionally installed through a nationwide network of fulfillment locations, ensuring expert setup wherever you require.

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