Marin County Deck Permit Drawings

I need a complete, permit-ready plan set for a new 12' × 22' wood deck with stairs and code-compliant railings at my home in Marin County, California. The building department here requires a full submission package, so the final set must include:

• Site plan keyed to my pacel map and address
• Construction drawings for the deck, stairs, and railings
• Structural details sized and annotated to Marin County / CRC requirements

You will start with ample reference material: photos of the existing conditions, my hand-sketched layout, the property survey, and PDFs of similar decks that have already cleared other Bay Area jurisdictions. I’ll supply those immediately upon award.

Please produce clean, professional sheets in PDF (and the native CAD format you work in—AutoCAD, Revit, or similar). Everything should be scaled, dimensioned, and ready for my direct upload to the county’s e-permit portal; I don’t want back-and-forth revisions over basic code items.

If you are already familiar with Marin County submittal standards and typical deck details, that’s a big plus. Turnaround time and accuracy matter more than 3D renderings, so focus on getting the structural callouts, footing specs, and guard/handrail details right the first time.

Let me know your estimated timeline and any information you need from me beyond the files described above.