ADU Contractors near Mountain View, CA
Bay Harbor Remodeling and Construction
2121 North California Boulevard, Walnut Creek, CA 94596
35.1 miles
Bay Harbor Remodeling & Construction is a licensed Bay Area contractor with 25+ years of experience. Services include kitchen & bathroom remodeling, ADU conversions, roofing, decks, and more across 50+ California cities.
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Type Five
1336 Channing Way, Berkeley, CA 94702
33.9 miles
Type Five is a Berkeley, CA-based ADU builder offering custom backyard cottages, granny flats & in-law suites. They combine modular design, transparent pricing & streamlined construction for stress-free, high-quality detached ADUs built to... read more
Barcci Builders
16185 Los Gatos Boulevard, Los Gatos, CA 95032
13.1 miles
Barcci Builders specializes in ADU construction across the Bay Area, offering design, permitting, and build services. With 40+ completed units, they handle JADUs, garage conversions, attached, and detached ADUs, with costs ranging from $60K to $40... read more
Nestadu
100 Shoreline Highway, Mill Valley, CA 94941
40.8 miles
Nestadu is a full-service ADU builder offering custom site-built and prefab accessory dwelling units. Prefab models range from $115K–$317K. Custom builds start at $400/sq ft. Financing options include HELOCs, construction loans, and CA grants.read more
BUILD 33
21045 Cory Court, Cupertino, CA 95014
6.3 miles
BUILD 33 (CSLB #1051529) is a licensed general contractor based in Cupertino, CA, serving California, Arizona, Nevada, and Louisiana. They offer home additions, flooring, painting, plumbing, electrical, and more. Free quotes available.
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Keller Williams Palo Alto
2825 El Camino Real, Palo Alto, CA 94306
3.7 miles
Acton ADU is a Bay Area ADU contractor founded by Stan Acton with 30+ years of experience. They offer full-service ADU design, construction, garage conversions, and permitting across San Jose and the broader Bay Area.
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Adria Design + Build
648 Paco Drive, Los Altos, CA 94024
1.9 miles
We guide you through design options and material choices, taking precise measurements to create a custom plan that perfectly fits your property. This careful planning ensures that your new ADU will seamlessly blend with your existing space and mee... read more
Masterful Construction
3 3rd Avenue, San Mateo, CA 94401
17.5 miles
Masterful Construction is a San Mateo ADU contractor serving the Bay Area. They build detached ADUs, garage conversions, and in-law suites, handling design, permits, and construction. Discounts available for military and first responders.
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Mendez and Son's Construction Inc
39647 Iolani Ct., Fremont, CA 94538
10.2 miles
Mendez and Son's Construction is a Bay Area ADU contractor offering design-build services in Palo Alto, Mountain View, San Mateo & Walnut Creek. They handle detached ADUs, garage conversions & JADUs, managing permits to final inspection.read more
S.D White Construction Inc
1151 Hensley Street, Richmond, CA 94801
40.9 miles
S.D White Construction Inc, a licensed Bay Area ADU contractor with 20+ years experience, builds detached, attached, garage conversion & above-garage ADUs in Richmond, CA. Full-service from design & permits to final inspection, completed i... read more
Other cities in California
What you need to know
ADU Contractors in Mountain View, CA: Building in the Heart of Silicon Valley
Mountain View, California, is one of the most sought-after cities in the San Francisco Bay Area, home to major tech giants like Google and a thriving, innovation-driven community. With a median home price well above the national average and a persistent housing shortage, Accessory Dwelling Units (ADUs) have become an increasingly popular solution for homeowners looking to maximize their property value or generate rental income. Finding experienced ADU contractors in Mountain View, CA is essential to navigating the city's specific building requirements and making the most of your investment.
Mountain View ADU Regulations and Permit Requirements
Mountain View falls under both California state ADU laws and its own local municipal codes. The city follows state guidelines that allow ADUs on most single-family and multifamily residential properties. Key regulations that your ADU contractor must be familiar with include:
- Maximum ADU size: Detached ADUs can be up to 1,200 square feet, while attached ADUs are limited to 50% of the primary dwelling's square footage.
- Setback requirements: A minimum 4-foot rear and side setback is required for most new detached ADUs.
- Height limits: Detached ADUs are generally limited to 16 feet in height, though this can vary based on proximity to public transit.
- Owner-occupancy rules: As of 2020, California state law removed owner-occupancy requirements for ADUs built before 2025.
- Utility connections: ADUs in Mountain View may require separate utility connections, which can affect overall project costs.
Why Hire a Local ADU Contractor in Mountain View?
Working with a licensed ADU contractor who specializes in Mountain View projects offers significant advantages. Local contractors are familiar with the Santa Clara County building department processes, Mountain View's Community Development Department requirements, and the specific soil and seismic considerations of the Bay Area. This local expertise can help streamline permit approvals and avoid costly delays.
Types of ADUs Commonly Built in Mountain View
Given the city's dense residential neighborhoods and high land values, the most popular ADU types in Mountain View include:
- Detached ADUs: Standalone structures built in backyards, ideal for maximizing privacy.
- Garage Conversions: A cost-effective option that repurposes existing structures.
- Junior ADUs (JADUs): Units up to 500 square feet created within the existing home footprint.
- Attached ADUs: Extensions added to the primary residence, sharing at least one wall.
Maximizing Your ADU Investment in Mountain View
With rental demand consistently high due to the proximity to major tech employers, an ADU in Mountain View can generate substantial rental income. Professional ADU contractors in the area can help you design a unit that meets both local zoning codes and the expectations of high-quality Bay Area renters. Always verify that your contractor holds a valid California Contractors State License Board (CSLB) license before beginning any project.