How much space actually separates a 2 vehicle carport from RV shelters

When planning an outdoor storage solution, the decision often boils down to more than just how many wheels you need to cover. Many homeowners find themselves at a crossroads: should they opt for a standard 2 vehicle carport, or do they need to scale up to specialized metal RV shelters?

At first glance, both structures serve the same fundamental purpose, protecting your investments from the relentless assault of UV rays, hail, and heavy snow. However, the "space" that separates these two options isn't just measured in feet and inches; it involves structural integrity, clearance heights, and long-term utility. In this guide, we will break down the core differences between these two popular steel structures to help you determine which fit is right for your property.

1. Dimensional Differences: It’s Not Just About Width

The most obvious separator is the physical footprint.

A standard 2 vehicle carport typically starts at 18 to 20 feet wide. This provides enough "swing room" for two passenger vehicles to park side-by-side without dinging doors. The height usually hovers around 7 to 8 feet, which is plenty for a Ford F-150 or a standard SUV.

In contrast, metal RV shelters are designed for height and length. A Class A motorhome can stand 13 feet tall. Therefore, an RV shelter often starts with a minimum leg height of 12 feet, often reaching 14 or 16 feet once the peak of the roof is factored in. While an RV shelter might be narrower (often 12 to 14 feet wide for a single unit), its vertical presence is much more imposing than a standard double carport.

2. Structural Reinforcement and Engineering

Because RV shelters are significantly taller, they face different physical stresses than a low-profile 2 vehicle carport. Wind loads act differently on a structure that stands 15 feet in the air compared to one that stands 7 feet tall.

When you browse options at Cardinal Carports, you’ll notice that taller RV units often require additional bracing. For instance, "double headers" or reinforced trusses are frequently used in RV shelters to ensure that the increased surface area of the roof and sides doesn't turn the structure into a kite during high-wind events. A 2 vehicle carport is naturally more stable due to its lower center of gravity, but it still requires professional anchoring to handle local weather patterns.

3. Versatility vs. Specificity

The 2 vehicle carport is the "Swiss Army Knife" of outdoor structures. Even if you don't park two cars under it, the space is ideal for a single car plus a lawnmower, or even as a covered patio area for outdoor gatherings. Its height makes it feel integrated into the residential aesthetic of a standard home.

Metal RV shelters, however, are built for specificity. They are designed to house high-value assets like motorhomes, fifth wheels, or travel trailers. However, a growing trend among homeowners is to purchase an RV-sized shelter to use as a "combo" unit. By choosing a taller leg height, you can install a loft for storage or ensure that even the largest lifted trucks with roof racks can clear the entrance with ease.

4. Local Permitting and Setback Requirements

This is a "space" issue that many homeowners overlook. Because of their height, metal RV shelters may be subject to different zoning laws than a standard 2 vehicle carport.

Some Homeowners Associations (HOAs) have strict limits on the height of accessory structures. A 7-foot tall carport might pass under the radar, but a 14-foot tall RV shelter might require a special variance. Before choosing, always measure the "vertical space" allowed by your local building department to ensure your structure doesn't result in a fine.

5. Cost Considerations

Naturally, the more steel used, the higher the price. A 2 vehicle carport is generally more budget-friendly because it uses shorter legs and standard bracing. RV shelters require more substantial steel framing and longer panels to cover the increased height. However, when you consider the cost of an RV, often ranging from $50,000 to over $200,000, the investment in a high-quality metal shelter is a fraction of the cost of potential water damage or sun-bleached paint jobs.

Which One Do You Need?

If your primary goal is to keep the frost off your windshield and protect your daily drivers from hail, the 2 vehicle carport is your best bet. It offers a wide, accessible bay that fits the footprint of most suburban driveways.

However, if you own a recreational vehicle, or if you plan on owning one in the next five years, investing in metal RV shelters is the smarter move. It provides the clearance you need today and the resale value for tomorrow. Want to learn more? Check out our blog : Metal Carports Raleigh: How Double-Wide Carport Dimensions Are Incorporated

Frequently Asked Questions

1. Can I park two cars under a metal RV shelter? 

Yes. While RV shelters are typically optimized for height, you can order them in widths of 20 or 24 feet (effectively making them a "Double RV Carport"). This allows you to park an RV on one side and a standard vehicle on the other.

2. What is the standard height for a 2 vehicle carport? 

The standard leg height usually starts at 6 feet, but most professionals recommend 7 or 8 feet to ensure that tall SUVs and trucks with antennas or roof racks have plenty of clearance.

3. Do RV shelters need a concrete pad? 

While not strictly required, a concrete pad is highly recommended for RVs due to their immense weight. If you choose to install on gravel or ground, ensure you use mobile home anchors for safety and stability.

4. Can I add sides to my carport or RV shelter later? 

Absolutely. Many customers start with a "roof-only" structure and later add side panels or end walls as their budget allows. This is a great way to turn a carport into a fully enclosed garage over time.

5. How do I know what height to order for my RV? 

Always measure to the highest point of your RV, which is usually the Air Conditioning unit on the roof. Add at least 12 inches to that measurement to determine your minimum leg height, allowing for a "buffer zone" for safe entry and exit.