Window Patching & Replacement
Watertight reinstall around new windows
Seamless stucco patching, repair, and replacement around new and existing windows. Watertight every time.
Our crews bring decades of hands-on experience to every window patching project. We work clean, communicate clearly, and deliver finishes that look right and hold up to Bay Area weather.
Every project starts with a careful site walk and a written estimate. We assess substrate condition, surrounding finishes, and any waterproofing or structural prep before the work begins. We handle the entire stack in-house: lath, mesh, scratch coat, brown coat, finish — and any specialty coatings called out by the architect or homeowner.
Window Patching we've completed.
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Where we work.
We provide window patching services across Marin County, San Francisco, the East Bay, and the Napa & Sonoma wine country. Browse our service areas or recent portfolio for examples nearby.
"I want to thank you for doing such a great job in such a short time at the Preserves. Your employees at One Stop Plastering were all very professional and clean. And the workmanship was top notch."Rick A. · Michael Roberts Construction Inc.
Frequently asked.
Do you serve my city for window patching?
Yes — we serve all of Marin County (San Rafael, Novato, Mill Valley, Tiburon, Sausalito, San Anselmo, Fairfax, Larkspur), San Francisco, the East Bay (Oakland, Berkeley, El Cerrito, Richmond, Hillsborough), and the Wine Country (Napa, Sonoma, St. Helena, Healdsburg, Santa Rosa).
How fast can you provide an estimate?
We respond to every inquiry within 2 hours. After a quick walkthrough or set of plans, we send a detailed written estimate — no surprises, no upselling.
Are you licensed, bonded, and insured?
Yes. CA Lic. #973914, fully bonded and insured. Certificates of insurance available on request before any work starts.
Do you handle new construction and repair?
Both. Ground-up new construction, full remodels, dryrot replacement, water-damage repair, and one-day patching for emergencies.
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New construction, remodel, and repair plaster and stucco for homes throughout Marin County and the Bay Area.
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Stucco and plastering for shopping centers, office buildings, wineries, retail, and civic projects.
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EIFS Installations
Certified EIFS installation for new construction and major renovations. Improves energy efficiency while delivering a clean, finished exterior.
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