Featured
Craftsman Builders Inc
Mountain View, CA
4.7(28)
Garage ConversionRemodeling
Specializing in ADU construction and related services in Mountain View, CA.
Looking for the best ADU design-build firms in Mountain View, California? Our directory features 2 vetted adu design-build firms serving the Mountain View area. Whether you're planning a new ADU construction, garage conversion, or backyard cottage, find the right builder for your project.
Specializing in ADU construction and related services in Mountain View, CA.
Specializing in ADU construction and related services in Mountain View, CA.
Mountain View is one of the top markets for accessory dwelling units in California. With growing demand for affordable housing, ADU construction in Mountain View offers homeowners an excellent opportunity to add living space, generate rental income, or house family members. Our curated list of adu design-build firms in Mountain View helps you find experienced professionals who understand local building codes, zoning regulations, and permit requirements.
ADU construction costs in Mountain View typically range from $150,000 to $350,000 depending on size, design, and finishes. Garage conversions are generally less expensive ($80,000–$150,000), while custom-built detached ADUs can cost more. Get free quotes from our listed adu design-build firms to compare prices.
Yes, ADU construction in Mountain View requires building permits. California has specific ADU regulations, and local zoning laws may have additional requirements. Our listed builders can help you navigate the permitting process.
ADU construction timelines in Mountain View typically range from 4–12 months, depending on the project type. Prefab ADUs can be installed in 2–4 months, while custom builds may take 8–12 months including design and permitting.