
Northern Sonoma Wine Country
Luxury estate construction in the heart of wine country. Guest houses, ADUs, and seamless additions for Healdsburg's most distinguished properties.
For over 15 years, we have specialized in estate-level construction throughout Healdsburg and the surrounding valleys. This concentration of experience means we understand the unique architectural character of the area, the intricacies of local permitting, and the expectations of discerning property owners.
From historic downtown estates to sprawling vineyard properties in Dry Creek and Russian River valleys, we bring architectural sensitivity and construction expertise to Healdsburg's most valuable properties. Whether you need a custom guest house, luxury ADU, or seamless home expansion, we specialize in designs that honor your estate's character.
Healdsburg represents 60% of our portfolio—not because we market here, but because property owners value our expertise and recommend us to their neighbors.

Healdsburg's residential architecture ranges from historic Victorian-era homes near the plaza to contemporary wine-country estates in the surrounding valleys. What unites them is attention to detail, quality materials, and respect for the landscape.
When we design guest houses, ADUs, or expansions for Healdsburg properties, we study the existing architecture carefully. A Craftsman-era home near Matheson Street requires different material and proportion studies than a contemporary vineyard estate in Dry Creek Valley.
Specialized construction services designed for the unique needs of Healdsburg estates.

Standalone guest residences designed to complement your estate's existing architecture. From traditional wine-country styles to contemporary designs, each guest house is custom-designed for your property.

Code-compliant accessory dwelling units designed to enhance property value while navigating Healdsburg's specific zoning requirements. Estate-quality finishes, not rental-grade construction.

Seamless additions to existing homes throughout Healdsburg. Master suites, kitchen expansions, and wing additions with material matching and architectural continuity.

Subterranean wine storage for Healdsburg vineyard estates. Climate-stable caves designed for serious collectors and boutique wine producers.
Historic residential areas surrounding Healdsburg Plaza. Properties range from Victorian-era homes to updated Craftsman residences, all within walking distance of downtown amenities.
Prestigious vineyard estates and agricultural properties northwest of Healdsburg. Known for rolling hills, established vineyards, and larger estate parcels.
Estate properties along the Russian River corridor, combining riverfront access with vineyard views. Mix of contemporary and traditional wine-country architecture.
Hillside estates with dramatic views overlooking Healdsburg and the valleys beyond. Properties range from contemporary to traditional, all emphasizing views and landscape integration.

Navigating Sonoma County planning and Healdsburg-specific regulations requires local knowledge. We have established relationships with the planning department and understand how to move projects through the permitting process efficiently.
We navigate Sonoma County ADU requirements including setback rules, size limits, and design review for Healdsburg properties. Our experience means faster approvals and fewer revisions.
Many Healdsburg properties have slopes requiring hillside development permits. We coordinate geological reports, grading plans, and erosion control to meet requirements.
Properties in agricultural preserves have additional requirements. We understand the regulations and work within them to achieve your project goals.
Healdsburg's location requires attention to fire-safe construction and defensible space. We integrate these requirements into designs from the beginning.
Permitting timelines in Sonoma County typically range from 3–5 months for guest houses, depending on project complexity, site conditions, and whether design review is required. Our local relationships help streamline the process.
Most residential properties in Healdsburg are eligible for ADUs under Sonoma County regulations. We provide feasibility analysis to determine what is possible on your specific property given setbacks, lot coverage, and zoning.
Yes. We have extensive experience with sensitive additions to historic properties in downtown Healdsburg, including material matching, period-appropriate details, and navigating any historic preservation requirements.
Estate-level construction in Healdsburg typically ranges from $450–$650 per square foot depending on finishes, site conditions, and architectural complexity. We provide detailed budgets during initial consultation.
Schedule a consultation to explore guest houses, ADUs, or estate expansions for your Healdsburg property.
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