
Central Valley Metal Barns
From livestock protection in Lodi to equipment storage in the Sacramento Valley, we build agricultural-grade steel structures that endure the Northern California climate.
Custom Barn Solutions
Engineer the perfect agricultural structure for your property. Our barns offer unmatched durability and custom configurations for Northern California's needs.
Built For The Sierras
Standard barns often fail under heavy snow or intense heat. We use high-tensile 12-gauge steel and certified truss systems designed specifically for your local zip code.
- Heavy Snow Load Rated
- Fire-Resistant Building
- Zero-Maintenance Galvanized Steel
- Custom Sizes up to 60' Wide
Total Customization
From custom roll-up door placements to fully enclosed storage sections, your barn is built to your exact operational requirements.
- Roll-up Doors & Walk-ins
- Insulation & Vapor Barrier
- Choice of 14+ Custom Colors
- Integrated Lean-tos
Built for the California Ranch
In the Central Valley, we prioritize ventilation and UV protection to keep livestock cool during 100°+ summers. In the Sierra Foothills, we beef up the truss systems to handle the increased snow loads required by Placer and El Dorado counties. Our steel barns are fire-resistant, zero-maintenance, and serve properties from Stockton to Marysville.
- 12GA or 14GA Steel
- Double Header Trusses
- Certified Engineering
- Animal Safe Interiors
- Custom Colors
- Integrated Storage

Recent Barn 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.