Sonoma Build Group — Services

Four disciplines.
One crew.

We handle every phase in-house — no handoffs between project managers, no subcontracted oversight. From permitting through final finish.

Sonoma Mountain — Ground-up
01

Ground-up construction

We build from the ground up — new homes, additions, and structures across San Francisco and Sonoma County. Every project is fully permitted and coordinated in-house, from the initial site assessment through architectural coordination, construction, and final walkthrough.

Our ground-up work spans SF city lots that demand precision on tight footprints to hillside Sonoma estates requiring significant foundation and site engineering.

  • Architectural coordination & permitting
  • Site engineering & grading
  • Foundation through finish
  • Project range: $500K–$3M+
Pacific Heights — Renovation
02

Full home renovations

Whole-property transformations for existing homes — structural updates, full gut renovations, additions, and everything in between. We work on some of San Francisco's most architecturally complex residential properties, from Victorian-era structures to modern multi-level homes.

In Sonoma County, our renovation work includes wine country estates, hillside retreats, and rural properties requiring their own site and logistical considerations.

  • Full gut & structural renovation
  • Additions & ADUs
  • Systems replacement (electrical, plumbing, HVAC)
  • Project range: $250K–$2M
Lower Haight — Renovation
03

Remodeling & design

Kitchen, bath, and whole-home remodels that pair architectural vision with how a home actually gets lived in. We help clients think through layout, materials, and scope from the earliest planning conversations — not just once the plans are finalized.

  • Kitchen & bath remodels
  • Open-plan conversions
  • Material selection & design coordination
  • Project range: $100K–$800K
Warm Springs — Ground-up
04

Foundation & seismic work

San Francisco's geology demands a different level of rigor than most markets. We handle seismic retrofitting, foundation replacement, and structural reinforcement for homes that need to meet modern seismic standards — or that are showing signs of foundation distress.

Our foundation work is also integrated into larger renovation and ground-up projects, so there's no coordination gap between structural and finish work.

  • Seismic retrofitting & bolting
  • Foundation replacement & repair
  • Shear wall installation
  • Project range: $100K–$500K

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