Lic #1007864 · San Francisco County · Drywall & Framing
Sheet Rock Repair & Texturing
Invisible drywall repair — cracks, water damage, and texture matching that disappears into the original wall.
Retail flagship maintenance, high-rise improvements, and Victorian-era remodel expertise in one of the world's most demanding building environments.
Settlement cracks, plumbing leaks, anchor damage — JMG restores walls and ceilings so the repair vanishes. We match skip-trowel, orange-peel, knockdown, and hand textures found in Bay Area estates and older Sacramento homes.
In San Francisco and across San Francisco County, JMG delivers sheet rock repair under California Contractor's License #1007864 — permitted, inspected, and personally overseen by owner Jerry Guinn. Repairs are sealed, skimmed, sanded, and paint-blended under one license, so there is no finger-pointing between trades and no return visits.
San Francisco builds answer to DBI — and often to the Planning Department's historic-preservation review. Soft-story retrofits, Victorian and Edwardian renovations, and multi-trade tenant improvements across the city's retail corridors: JMG navigates the permits, the neighbors, and the logistics of building in a dense city.
What's included in San Francisco
Recent sheet rock repair work
The process in San Francisco
Private Consultation
Walk the property with owner Jerry Guinn. Honest scope, realistic timeline, and a written line-item estimate — free.
Design & 3D Rendering
See the finished project in photorealistic 3D before a single wall comes down. Finishes get locked before demo day.
Permits, Handled
Plans, submittals, corrections, and city or county coordination under CA License #1007864. You sign — we run the process.
Build & Final Inspection
Sixteen in-house trades on one schedule, one accountable owner. Inspection passed, walkthrough done, keys in hand.
Sheet Rock Repair in San Francisco — FAQ
Cracks, holes under about twelve inches, and localized water damage patch cleanly. Sagging, mold, or repeated cracking usually means the section — or its framing — needs replacement. We inspect, show you photos, and quote both paths when both are viable.
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Sheet Rock Repair in other cities
Sheet Rock Repair · San Francisco