Stucco Waterproofing & Repair in Sonoma County
Fogg Construction is based in Petaluma, and Sonoma County is home ground. We’ve completed full exterior transformations in Santa Rosa — including the Skyfarm project, which paired durable exterior stucco with smooth, colored Venetian plaster across interior walls and ceilings, and the Wedgewood project, which combined multiple custom textures with in-house designed stonework.
Sonoma County’s wet winters and hot, dry summers expand and contract stucco year after year. Cracking is normal; water getting behind the cracks is not. We repair and restore stucco exteriors, install waterproofing barrier systems, and match existing textures so additions and repairs blend invisibly with the original finish.
“Hard seasonal swings — saturated winters, hot dry summers — cycle stucco through expansion and contraction, opening cracks that need a sound barrier behind them.”
Communities we serve in Sonoma County
- Petaluma
- Santa Rosa
- Sonoma
- Rohnert Park
- Cotati
- Sebastopol
- Windsor
- Healdsburg
Services available in Sonoma County.
- Stucco Waterproofing & Moisture Barrier Systems The barrier behind the stucco is what actually keeps water out.
- Stucco Repair & Restoration Repairs that disappear into the wall — and fix the cause, not just the crack.
- Exterior Envelope Moisture Infiltration Consulting Find out where the water is really coming from — before you spend on repairs.
- Custom Stucco Texture Matching Cementitious and acrylic finishes matched so repairs and additions disappear.
- Interior Venetian Plaster Applications Hand-troweled, polished plaster interiors with depth no paint can reproduce.
- Window Installation & Waterproofing Windows are where stucco walls leak. We make them watertight.
- Stucco Inspection & Correction An experienced read on your stucco’s condition — and a correction plan that fits.
- Flashing & Drainage System Improvements Water always wins against bad detailing. We fix the details.
- New Construction Stucco & Plaster Solutions Built right the first time — barrier, lath, and finish as one system.
- Commercial & Residential Stucco Services From a single patch to a full facade — big or small, we handle it all.
Projects in and around Sonoma County.
Skyfarm Santa Rosa — Exterior Stucco & Interior Venetian Plaster
A full transformation: durable exterior stucco outside, smooth colored Venetian plaster on walls and ceilings inside.
Wedgewood St Santa Rosa — Custom Exterior Finishes & Stonework
Multiple textures, custom colors, and intricate in-house stonework on one striking custom exterior.
“They were fantastic! The owner came out himself to bid the job, threw in some stucco patchwork that was needed outside of the immediate area to be fixed. The crew was on time, worked quickly, and didn’t leave any debris behind (cleaned up the area perfectly). Not the cheapest, not the most expensive either, but the expertise and skill was evident and I couldn’t be happier. I highly recommend Fogg.”
Ana S. · Petaluma, CA
Get a free quote in Sonoma County.
Tell us what the building is doing — Rick personally bids every project, with an honest read of what the wall actually needs.
Monday–Friday, 7am–5pm · CSLB License #844981