Napa Valley, CA

Custom Home Builder
Napa Valley

Strukt LLC brings over 20 years of luxury construction expertise to Napa Valley. From estate homes along the valley floor to hilltop retreats with vineyard views — we build homes as exceptional as the land they sit on.

Get Your Free Consultation (415) 271-4394
What We Build

Napa Valley luxury homes
built to impress.

Napa Valley's reputation for excellence extends beyond its wines. The homeowners here demand the finest materials, the most thoughtful design, and construction that respects the agricultural heritage of this extraordinary valley. Strukt LLC delivers all three — with the experience to navigate Napa County's unique building requirements and the craftsmanship to match the setting.

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Vineyard Estate Homes

Luxury custom homes on vineyard and agricultural properties. Designed for the Napa Valley lifestyle — indoors and out.

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Hilltop & View Homes

Custom homes engineered for Napa's hillside lots, with dramatic views and site-specific structural expertise.

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Estate Renovations

Transforming Napa Valley's existing estates into contemporary masterpieces while preserving their character and provenance.

Service Area

Communities we serve
across Napa Valley

NapaCustom homes & renovations
St. HelenaWine country estates
CalistogaLuxury custom builds
YountvilleCustom homes
OakvilleVineyard estates
RutherfordAgricultural & estate
American CanyonNew construction
Pope ValleyRural & retreat homes
Napa Valley FAQs

Answered before you call.

How much does it cost to build a custom home in Napa Valley?

Napa Valley custom homes with Strukt LLC typically range from $975 to $1,950 per square foot all-in for 2026 builds, with estate-tier hillside vineyards reaching higher. A 6,000-square-foot [557 m²] hillside estate in St. Helena or Rutherford will typically price between $8M and $14M. Use our Dream Home Range calculator for a lot-specific estimate.

How long does it take to permit a Napa Valley custom home?

Napa County’s median permit timeline is 145 days, with 45–75 additional days for design review. Ag-preserve parcels require use-permit stacking, and environmental review (MND or EIR) can extend timelines significantly on lots over 10 acres or with slopes greater than 30%.

Do you build in St. Helena, Yountville, and Calistoga?

Yes. Strukt LLC builds throughout Napa Valley including St. Helena, Yountville, Rutherford, Oakville, Calistoga, and the City of Napa. We have particular experience with hillside vineyard parcels and multi-building estate compounds.

Can you build on a working vineyard?

Yes. We have delivered homes on working vineyards including hillside cabernet and valley-floor zinfandel parcels. We coordinate construction schedules around bud break, harvest, and racking, and we understand the soil-compaction and root-system protections required to maintain vine health during the build.

Get Started

Ready to build your
Napa Valley estate?

The finest homes in Napa Valley started with the right conversation. Let's have ours.

Schedule a Free Consultation →