
Horizontal A-Frame Carports
Provide a traditional residential-style appearance using boxed-eave framing and horizontal roof panels. Ideal for driveways, backyard parking, and light-duty RV coverage.
Residential Boxed Eave Roof Style
Our horizontal a-frame carports are built using high-tensile 12-gauge or 14-gauge galvanized steel. We provide site-specific engineering to ensure your structure can withstand Northern California's diverse climate, from valley heat to mountain snow.
- Certified to meet CA building codes
- Available in 12+ premium colors
- Installed with heavy-duty anchors
- Rust-through warranty included

Engineered Strength
Built with site-specific wind and snow load ratings for Northern California compliance.
Customizable
Adjust width, length, and height to fit your specific vehicle or storage needs.
Fast Install
Professional crews deliver and install your structure usually in a single day.
Standard Horizontal Roof Panel Orientation
Browse some of our recent installations across Northern California. Each project is tailored to the owner's property and specific usage requirements.
Recent Installations

Critical Questions Answered
Yes, in most California jurisdictions, a building permit is required for any permanent structure. Norcal Carports provides engineered drawings specifically designed to meet your local county's requirements, including snow load and wind speed specs, which helps speed up the approval process.
We generally recommend a minimum width of 12ft-14ft and a height at least 2ft taller than your RV's highest point (including AC units). For standard motorhomes, a 14' to 16' height is common. Always measure your RV with all slides out to ensure internal clearance if you plan on using it while covered.
Regular roofs use horizontal panels with rounded corners (most economical). Boxed Eave looks like a traditional house roof with horizontal panels. Vertical roofs run the ridges from the peak to the eaves, allowing snow and debris to slide off easily. We highly recommend Vertical roofs for any building over 24' wide or in snow-prone areas.
14-gauge is the industry standard (2 ½" x 2 ½" frame). 12-gauge is thicker and stronger (2 ¼" x 2 ¼" frame), offering a higher tensile strength and a longer warranty. If you live in an area with high winds or heavy snow, 12-gauge is the superior choice for structural integrity.
Your site must be level to within 3 inches across the entire footprint. We recommend a concrete slab, but we can install on asphalt or level ground with appropriate anchors. Ensure there are no underground utilities (like gas or water lines) in the area, and clear a 3ft perimeter around the site for our crews to work.
We offer over 12 premium color options for the roof, trim, and sides. You can mix and match to complement your existing home or outbuildings. Our coatings are designed for high UV resistance to prevent fading in the California sun.
Request A Northern California
Metal Building Quote
Need pricing for a carport, RV cover, garage, lean-to addition, or wide span steel structure? Contact Norcal Carports to discuss structure sizing, roof style selection, engineering options, snow load upgrades, and site conditions.