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Studio300A Architecture

Studio300A Architecture

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About Us

21 years in business
Locally owned
References available
Highly Unique & Functional Design Solutions in Marin County
Studio 300A Architecture is focused on design coherence and in place-making. We don’t believe that buildings are stand-alone products to be placed on the land or in a community. Rather they are a highly responsive occurrence, a unique and unrepeatable result of the people who shape and use them, the climate, terrain and the community they continually interact with. We are striving for "somewhereness". This may sound a bit heady or theoretical, but the feeling of a well designed building is quite the opposite; it’s a very primal, solid and visceral experience—and when it’s a part of one’s daily life it can’t help but to underscore the importance of that life. One other thing that is important to us is the notion that good design is not so closely linked with big budgets. In fact, as the years pass we can often see an inverse relationship between the two. Though based in Marin County, CA, we are focused most in small houses through modest means.

Services Provided

Accessory Dwelling Units (ADUs), Architectural Design, Architectural Drawings, Barn Design & Construction, Bathroom Design, Building Design, Custom Home, Deck Design, Garage Design, Green Building, Guesthouse Design & Construction, Home Additions, Home Extensions, Home Remodeling, Home Restoration, House Plans, Kitchen Design, Kitchen Remodeling, New Home Construction, Outdoor Kitchen Design, Pool House Design & Construction, Rooftop Deck Installation, Space Planning, Staircase Design, Sustainable Design, Tiny House Construction, Custom Homes

Areas Served

Belvedere, Belvedere Tiburon, Bolinas, Corte Madera, Fairfax, Forest Knolls, Greenbrae, Kentfield, Lagunitas, Lagunitas-Forest Knolls, Larkspur, Lucas Valley-Marinwood, Marin City, Mill Valley, Muir Beach, North Richmond, Richmond, Ross, San Anselmo, San Francisco, San Geronimo, San Quentin, San Rafael, Santa Venetia, Sausalito, Sleepy Hollow, Stinson Beach, Tamalpais-Homestead Valley, Tiburon, Woodacre

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Business Details

Business Name

Studio300A Architecture

Phone Number

(415) 332-1300


480 Gate 5 Road
Sausalito, CA 94965

Typical Job Cost

$50,000 - 5 million

The scope of work we do varies widely. Its all fun...

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Studio300A Architecture
Average rating: 5 out of 5 stars

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