What kind of work does Greenport do in Greenbrae?

Mid-century renovation and plan reconfiguration; Structural work for open living spaces; Kitchens, baths, and full millwork packages; Window and envelope replacement. We are a design-build general contractor and millwork shop, so drawings, permits, construction, and cabinetry come from one firm.

Can we open up a mid-century Greenbrae floor plan?

Usually, with structure. We draw the beam and post work with the design so the finished ceiling reads intentionally instead of hiding a header.

Building in Greenbrae

Renovation work on ridge and flatland houses close to our shop.

Greenport is a design-build general contractor and millwork shop in San Rafael, founded in 2012 by brothers Eli and Jacob Froneberger, both raised in Marin. We hold California General Building license #1073941, and we mill our own casework at 47 Louise St, a short drive from Greenbrae.

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Permitting

Greenbrae is unincorporated, so the Marin County Community Development Agency reviews planning and building, with local advisory comment on larger projects.

Housing stock

Mid-century houses on the Greenbrae ridge and flat-lot houses near Bon Air, many with original kitchens, baths, and single-pane glazing.

What decides the schedule

Mid-century plans that need opening up. Removing walls in these houses is usually a structural exercise, not a cosmetic one.

Common project types

Mid-century renovation and plan reconfiguration
Structural work for open living spaces
Kitchens, baths, and full millwork packages
Window and envelope replacement

What we do here

Region: Marin County
Shop: 47 Louise St, San Rafael, CA 94901
License: #1073941, active through 3/31/2027
Hours: Monday to Sunday, 8am to 6pm
Reviews: 5.0 from 17 Google reviews

Greenbrae questions

Who issues building permits in Greenbrae?: Greenbrae is unincorporated, so the Marin County Community Development Agency reviews planning and building, with local advisory comment on larger projects.
What kind of work does Greenport do in Greenbrae?: Mid-century renovation and plan reconfiguration; Structural work for open living spaces; Kitchens, baths, and full millwork packages; Window and envelope replacement. We are a design-build general contractor and millwork shop, so drawings, permits, construction, and cabinetry come from one firm.
Can we open up a mid-century Greenbrae floor plan?: Usually, with structure. We draw the beam and post work with the design so the finished ceiling reads intentionally instead of hiding a header.