As the premium wine industry has grown in quality and sophistication, so have the winemaking facilities that produce some of the finest wine in the world right here in the North Bay. The cutting-edge technology that winemakers have embraced includes demanding and complicated plumbing systems that LeDuc & Dexter understand.

The design/build team has completed numerous winery projects that include:

  • compressed air & C02 piping
  • roof drainage
  • underground floor drainage
  • hot water systems
  • acid resistant waste piping
  • stainless steel wine transfer lines
  • water treatment piping
  • wine storage tank temperature control
  • laboratory systems
  • wash-up sinks
  • emergency eye-wash/shower systems
  • office systems
  • natural gas piping
barrel room at Andrews Thornley Stryker Sonoma


jim murphy associates clos du bois project exterior

Clos Du Bois Winery

murphy goode winery exterior

Murphy-Goode Winery

andrews and thornley stryker sonoma barrel room

Stryker Sonoma

bryant family winery exterior under construction

Bryant Family Winery

ferrari carano building

Ferrari-Carano Winery

sonoma cutrer winery exterior

Sonoma Cutrer

sonoma mountain estate brewery brew tower

Sonoma Mountain Estate Brewery

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All of their work was completed correctly the first time, period, with the utmost eye for detail. A top-flight professional company, they take considerable pride in the quality of their work. LeDuc & Dexter did not let us down.

– Jim Murphy & Associates

Their staff has been dynamite. LeDuc and Dexter has been responsive and always fully staffs the job based on our needs. The best possible product at a competitive price.

– Andrews & Thornley General Contractors, Inc.

Their project manager Bill Zeeb has provided timely supervision, and he coordinated well with other subs. His suggestions like where to install a hose station, for instance, seem like a small thing, but it can be invaluable when we are in operation – it’s an example of LeDuc & Dexter professionalism.

– Murphy-Goode Winery