Counterpoint View Of new Kentfield Modern Craftsman Home located in Kent Woodlands. Constructed by Millennial Development Inc. Forward thinking Luxury design features.
Coved Ceiling, Tape light details, Custom Soffit. Fleetwood Door. Developed by Millennial Development Inc. Handcrafted style in Marin County.
Kitchen and Living room design Build Work performed by Millennial Development Inc. Marin County premier General Contractor specializing in High End white Glove Construction delivery.
Modern Cozy Living Room Corner Located in custom built ADU in Sycamore Park Mill Valley. Premium finish details provided by Millennial Development Inc.

High-End Remodels | New Construction 

Interior view of a modern home entryway with a glass door, wooden walls, a bench outside, and a garden with trees visible through the door.

MARIN COUNTY'S HIGH-END GENERAL CONTRACTOR

Millennial Development Inc. builds and remodels homes throughout Marin County, California. From whole-home renovations in Kent Woodlands to Eichler restorations in Lucas Valley, custom kitchens in Tiburon, hillside foundations in Mill Valley, and ADU construction in Kentfield — we deliver the craftsmanship and communication Marin homeowners deserve.

Our founder, Richard Hynes, spent five years as a Building Inspector for the City of Mill Valley before starting Millennial Development. That background means every project we manage is built to pass inspection — because we've been the ones doing the inspecting.

With a BuildZoom score of 120 (top 1% in California), CA General Contractor License #1066164, and membership in the Marin Builders Association, Millennial Development is the trusted choice for high-end residential construction across Marin County.

Featured in California Home + Design · Marin Spaces · General Contractors Magazine

We serve: Mill Valley · Kentfield · Tiburon · Belvedere · Larkspur · Corte Madera · Greenbrae · San Rafael · Novato · Sausalito · Fairfax · Ross · San Anselmo · Lucas Valley

Living room with beige chairs, a marble wall, a framed sunset painting, a black fireplace, a small gold side table with a potted plant, a silver wall sculpture, and light curtains by the window.

Featured Properties

Bright and modern kitchen with white cabinets, a central island with pink upholstered chairs, and a light wood floor. Features include a chimney hood, kitchenware, and storage shelves with decor.
Kentfield Residence
Modern house entrance with concrete steps, glass and wood door, surrounded by greenery and a wooden fence.
Mill Valley Residence
Stone structure with wooden door built into a grassy hillside, surrounded by rocks and trees under a blue sky.
Wine Cave

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