
Drywall Installation
Framing signed off and the whole job now waiting on drywall? El Molino Drywall hangs, tapes, and finishes St. Helena homes on a firm schedule, backed by a fixed written quote before material arrives. That figure holds. Protected floors, straight paint-ready walls, and work built to respect the character of your home.
Our shop is at 1704 Kerry Ln in Santa Rosa, just across the county line from St. Helena. It is a full working yard where our crews stage and load out early every morning, making daily runs into the Napa Valley standard routine for our team.
What sets us apart is upfront planning. A town settled in the 1850s rarely offers plumb studs or square corners, so every St. Helena project gets a thorough on-site evaluation before pricing, plus dedicated crew time from day one. Quoting an historic home over the phone is how budgets derail by week two.
Get a Free EstimateIn a town with this much nineteenth-century building stock, the trouble almost always starts before a single sheet is lifted.
A bid based on standard framing assumptions, which gets revised the moment original walls are exposed and out of square.
Rough-sawn studs set to irregular spacing, meaning sheets hung flat without shimming flex over high spots and leave hollow voids.
New drywall tied directly into thicker historic plaster without packing out the difference, leaving an obvious ridge no compound can hide.
Scorching daytime heat followed by cool valley nights causes constant lumber movement, cracking rigid, poorly taped seams.
Winery and retail spaces rushed to meet a grand opening date instead of proper drying times, leading to remedial repairs within months.
Every single issue starts with early site prep, which is why our initial inspection matters far more than rushing the hang.
In an older property, poor hanging is never just cosmetic. It seals in structural flaws, and opening walls back up is where costs multiply.

The entire goal of a remodel is a seamless finish. A visible ridge or transition seam where new drywall meets heritage plaster permanently dates the work.

Corners around windows and custom doors crack as seasonal framing moves, turning minor movement into ongoing taping and repainting bills.

Drywall fastened over damp framing or neglected vintage damage traps moisture inside cavities until recurring damage forces a full tear-out.
Whether it is custom new construction, a careful historic addition, a guest ADU, or commercial space along Main Street, we provide complete hanging and finishing across St. Helena with consistent crew standards throughout.
Get a Free EstimateFull-scale residential hanging and Level 4/5 finishes coordinated closely with your GC, framing milestones, and subtrades.
Precision board hanging blended into vintage framing so the transition between historic and modern spaces disappears completely.
Fire-rated Type X installations, sound isolation, and code-compliant finishes for wine country guest retreats and garage conversions.
Dead-flat, vaulted, and architectural coffered ceilings hung and fastened to stay true through wet winters and dry summer heat.
Need finish-only taping or targeted damage repair? We also provide drywall taping and drywall repair services across the valley.
A repeatable four-step process on every project, keeping you informed on exact milestone delivery from start to finish.
We measure dimensions, verify framing straightness, and check depth transitions on older builds before issuing a clear, fixed written estimate.
Flooring, stairways, historic trim, cabinetry, and fixtures are masked with clean containment barriers before any materials cross the threshold.
Sheets are custom-scribed to your specific framing, shimmed plumb where walls run out, and fastened securely to prevent screw pops later.
Every joint is taped, coated, feathered, and sanded paint-ready, followed by a room-by-room client walk-through before sign-off.
We install drywall throughout St. Helena, from landmark homes near Main Street to custom estates and hospitality properties across the valley floor. Every structure dictates our installation method, verified long before work begins.
We also serve residential and commercial clients across Napa County, Sonoma County, Marin County, and San Francisco.
Tell us about your upcoming build or remodel. We will visit the site, inspect the framing conditions, and hand you a firm written quote. Free of charge, with zero obligation.