Heather Harrington Design provides residential and commercial design services for architectural styles from traditional to contemporary. Located in Los Gatos, California, Heather Harrington’s work is scene across the Greater San Francisco Bay Area and beyond. The firm is committed to the finest quality of service on everything from small residential additions to new custom homes.


-  Residential architectural and structural drawings

- Full service interior design including concept development, procurement and installation

- Creative and unique commercial office space concepts - Expertise working with local municipalities for quick turnaround obtaining building permits

- Construction administration through partnering with trusted general contractors and customer-preferred builders

- 3D renderings and scale models for concept design of both building exterior and interiors - Custom manufacturing and installation for one-of-a-kind cabinets and furnishing

- Conceptual site planning including landscape master planning, outdoor kitchens, and outdoor entertaining areas

- Home theater design and installation

Project Types:

New Custom Homes, Bedroom Additions, Kitchen Remodels, Landscape Master Planning, and Commercial Interior Design


With over 20 years of experience, Heather Harrington always delivers beautiful and innovative designs for any style of building, from Victorian to contemporary. Heather Harrington Design has provided excellent project management from initial design to final inspection on hundreds of projects throughout the Bay Area. Her knowledge of the California Building Code, local building materials and builder requirements result in quick project completions.


CEPro - Look Inside a Great Room Home Theater Design and Installation

Digital Protection - Great Room Design

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