Your Trusted Light Gauge Steel Builder in California

120 sq ft Backyard Office – No City Permit Required!

  • Los Angeles, CA — Serving All of California
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120 sq ft Backyard Office

120 sq ft Backyard Office – No City Permit Required!

🔩 120 sq ft Backyard Office – No City Permit Required!
🏠 Build your private office space without the red tape!

We offer a compact, efficient Light Gauge Steel (LGS) frame kit for a 10′ x 12′ (120 sq ft) backyard office — perfect for those who want to keep it simple and permit-free (in most California cities under 120 sq ft).

✅ No permit required in most California areas
✅ Fast assembly – no major construction hassle
✅ Ideal for home office, hobby room, or reading nook

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🪵 Wood Frame Office – $26,999
🏗️ Traditional construction with natural aesthetics.

🧱 LGSF Steel Frame Office – $29,999
🔩 Built on a high-performance Light Gauge Steel Frame – fireproof, termite-proof, and built for seismic zones.

✅ What’s Included in Both Options:

  • Premium wood siding
    • Insulated walls, roof, and floor
    • Concrete foundation pads
    • Metal roofing
    • Black fiberglass windows & doors
    • Painted tongue-and-groove interior finish
    • Electrical wiring, outlets, lights, and switch panel
    • All materials are eco-friendly and top-tier in quality
    • Complete setup and installation
    • Build completed in 7 days
    • No cranes or fence removal needed
    • Upgrades available: extended deck, mini split, skylight, solar system

💡 Permit-Free Solution
Because it’s under 120 sq ft, you can skip the hassle of city permits in most areas. We’ll help confirm this based on your exact location.

📍 Delivery and assembly across California
👷 Built by licensed professionals

 

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Want to Customize Your Frame Kit?

Whether you’re building a home office, gym, or garage — we can tailor a Light Gauge Steel (LGS) frame kit to your exact needs. Not sure where to start? We’re here to help!

Yes! Just contact us with your desired dimensions and usage — we’ll prepare a personalized quote and 3D concept.

Absolutely. If you prefer a hassle-free experience, our licensed team can deliver and assemble your structure on-site.

Delivery is available across California. Shipping costs are calculated separately depending on your location.

Each kit includes galvanized LGS framing, fasteners, drawings, and  assembly instructions.

Yes. All our LGSF buildings require a solid, level foundation — typically a concrete slab. We can help design and build it upon request.

Yes. In addition to the frame, our team can handle insulation, drywall, siding, windows, doors, flooring, and more. Just ask us for a full-service quote. 

In most cases — yes. However, if your structure is under 120 sq ft and not intended for habitation (like a storage shed or small workshop), you usually do not need a permit in most California cities. For anything larger or intended for living or working, a permit is required. We can assist with the permitting process if needed.

Need help? Call us!!!