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One Contractor for All of Wine Country

Howard Construction serves Napa Valley, Sonoma Valley, and the greater North Bay from our Santa Rosa headquarters — roughly 100 square miles of wine country where we know the permit counters, the fire codes, the soil, and the subcontractors by name. Since 2000.

Why Local Depth Beats a Wide Net

Anyone can list towns on a website. What actually matters is whether your contractor knows that a hillside parcel above St. Helena triggers Chapter 7A ignition-resistance requirements, that pre-1970s Napa homes routinely need cripple-wall bracing exposed by the 2014 earthquake, that Yountville’s permit counter rewards complete submittals, and that a concrete pour on Howell Mountain has to be scheduled around PG&E shutoff season. That knowledge is the difference between a project that flows and one that stalls at corrections.

Pick your community below for the specifics: who issues your permits, what local conditions shape your budget, and what we build there.

Napa →

City Victorians to Browns Valley ranches — remodels, additions, ADUs, and seismic-smart renovation in the county seat.

Yountville →

Hospitality-grade finish work, guest houses, and outdoor living in Napa Valley's most polished square mile.

St. Helena →

Historic homes near Main Street, vineyard estates, and fire-hardened hillside construction.

Calistoga →

Our Upvalley home base since 2000 — remodels, fire rebuilds, and outdoor living at the top of the valley.

American Canyon →

Additions, garage-conversion ADUs, and remodels for Napa County's fastest-growing families.

Angwin & Deer Park →

Howell Mountain specialists — Glass Fire rebuilds, hillside engineering, and WUI-hardened homes.

Sonoma & Glen Ellen →

Our home valley: Plaza-district remodels, oak-woodland estates, and same-day response from Santa Rosa.

Marin County →

San Rafael, Novato & Mill Valley — hillside engineering, Eichler-savvy remodels, and Bay Area's best ADU economics.

25+
Years Building Wine Country
20+
Communities Served
4
Counties: Napa, Sonoma, Marin & Solano
#836369
CSLB Licensed — Class B

Our Coverage, On the Map

Headquartered in Santa Rosa with a dedicated focus zone around Napa — blue markers are communities with dedicated local pages (tap one to jump straight there).

NAPA FOCUS ZONE Santa Rosa HQNapaYountvilleSt. HelenaCalistogaAmerican CanyonAngwinSonomaGlen EllenKenwoodOakvilleRutherfordPope ValleyHealdsburgWindsorPetalumaNovatoSan RafaelMill ValleyVallejoFairfieldVacavilleSan Francisco

Also Serving

Our full North Bay footprint reaches beyond the Napa circle:

OakvilleRutherfordPope ValleyKenwoodSanta RosaPetalumaHealdsburgWindsorFairfieldVacavilleVallejoSan FranciscoSan RafaelNovatoMill Valley

Not sure if you’re in range? Call (707) 578-6565 — if we can’t serve you well, we’ll say so and point you to someone who can.

Start With a Straight Answer

Philip Howard personally reviews every inquiry. One conversation gets you honest feasibility, a realistic timeline, and a budget range for your community — free.

Request Your Free Estimate