Single-Family Residential

Robert Leys has been active in new residential construction and major renovations in Sonoma and Napa Counties for over 30 years.  They include homes in a wide range of materials and plans that address their Owner’s concerns.

Robert Leys is a Certified Green Point Rater and has strong expertise in sustainable building practices.  This includes passive and active strategies from insulation and glazing types to on-demand hot water and lighting control systems. For more information about Green Point Rating, click on the following link:

We work closely with our Clients through the entire process of home building from site selection, to locating the building on the site, to envisioning homes that relate to how those Clients want to live.  We assist our Clients in negotiating the often confusing regulatory process.  We are there with you through the whole construction process to answer questions, help your Contractor and address problems in the field.

The projects shown below each addressed unique circumstances.  The built homes resulted in environments that made a difference in the lives of the occupants.

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Chang Home
Calistoga, California
Callagy Home
Glen Ellen, California
195 Eucalyptus
Cotati, California