ADU Contractors near Los Gatos, CA
Jaws Construction Services
14000 Kelso Road, Byron, CA 94514
48.3 miles
Jaws Construction Services builds ADUs, garage conversions, and JADUs. They handle permits, HOA coordination, and offer site-built or prefab options. East Bay ADUs rent for $1,500–$3,500+/month, potentially boosting property value.
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DevArt8 Builders
1828 South Milpitas Boulevard, Milpitas, CA 95035
12.9 miles
DevArt8 Builders specializes in ADU construction in Gilroy, offering floor plans from 350–650 sq. ft. They handle permits, ensure zoning compliance, and build detached ADUs, attached units, and garage conversions tailored to each property.
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Wise Builders
2355 Paragon Drive, San Jose, CA 95131
11.5 miles
Wise Builders is a Bay Area ADU contractor with 20+ years of experience in accessory dwelling units, garage conversions, and attached or detached ADU construction across San Jose, Sunnyvale, and Silicon Valley. Free estimates available.
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Greenberg Construction
908 Industrial Avenue, Palo Alto, CA 94303
19.5 miles
Greenberg Construction builds custom ADUs, including detached units & garage conversions. Services include 3D renderings, dedicated project management, eco-friendly options & expert design guidance to add value & living space to your property.
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Diagram Architecture
2201 Shore Line Drive, Alameda, CA 94501
39.8 miles
Diagram Architecture & Diagram Design Build completed a 871 sq ft detached ADU with 2 beds, 1.5 baths, open floor plan, stainless appliances, custom closets & natural light—maximizing compact living through integrated design-build expertise.
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Atra Construction
San Jose, CA 95120
5.2 miles
Atra Construction is a Bay Area ADU contractor offering full-service design and build. They handle permits, planning, and construction management. Floor plans range from 240 sq ft studios to 1,200 sq ft three-bedroom units.
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C.J. Skeeles General Contractor
24845 Canyon View Court, Hayward, CA 94541
30.8 miles
C.J. Skeeles General Contractor specializes in ADU construction in Hayward, Oakland & San Francisco, CA. Services include detached ADUs, garage conversions & interior conversions, all built to California zoning & permitting requirements.
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Inspired ADUs
1940 Union Street, Oakland, CA 94607
44.2 miles
Inspired ADUs is an architect-led ADU design firm serving the Bay Area and Southern California. With 20+ years of experience and 250+ ADUs permitted, they offer custom, panelized, and modular ADU solutions, plus interior design and SB9 lot split services.
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Edrington and Associates
5944 Claremont Avenue, Oakland, CA 94618
45.6 miles
Edrington and Associates helps property owners add ADUs—garage conversions, detached units, or Junior ADUs. They offer ADU Feasibility Studies in three packages and a free 15-minute consultation to explore options.
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Greyhawk Construction
P.O. Box 154, Patterson, CA 95363
45.9 miles
Greyhawk Construction offers full-service ADU construction, including garage conversions, detached backyard cottages, granny flats, and in-law suites. They manage design, permitting, and build, helping homeowners add value and flexible living space.
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Barzel Builders
4039 Transport Street, Palo Alto, CA 94303
15.6 miles
Bay Builders & Remodeling
800 Charcot Avenue, San Jose, CA 95131
11.1 miles
Bay Builders & Remodeling specializes in custom ADU construction across Santa Clara, San Mateo, and East Bay. Services include attached, detached, garage conversions, and JADUs, helping homeowners add rental income, family housing, or workspace.
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LRL Builders, Inc.
1661 Botelho Drive, Walnut Creek, CA 94596
46.2 miles
LRL Builders, Inc. is a licensed ADU contractor in Walnut Creek, CA, specializing in detached, attached, garage conversion, and junior ADUs. They handle design, permitting, and construction, serving Walnut Creek and surrounding Bay Area communities.
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UDA ADU
Palm Avenue, Los Altos, CA 94022
13.1 miles
UDA ADU is a California ADU contractor specializing in detached ADUs, garage conversions, JADUs, and in-law suites. They handle design, permitting, and construction, offering homeowners a streamlined, full-service ADU building experience.
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Realty Builders Inc.
50 California Street, San Francisco, CA 94111
45.8 miles
Realty Builders Inc. is a licensed ADU contractor specializing in custom accessory dwelling units, including in-law suites, granny flats, garage conversions & rental units, offering streamlined permitting & guaranteed workmanship.
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Other cities in California
What you need to know
ADU Contractors in Los Gatos: Navigating a Historic and Hillside Community
Los Gatos, California, is a charming town nestled in the foothills of the Santa Cruz Mountains in Santa Clara County. Known for its historic downtown, tree-lined streets, and upscale residential neighborhoods, Los Gatos presents unique challenges and opportunities for ADU contractors. The town's commitment to preserving its architectural character, combined with its hillside terrain and strict local zoning codes, means that building an Accessory Dwelling Unit (ADU) in Los Gatos requires experienced professionals who understand the local landscape — both literally and regulatory.
Los Gatos ADU Regulations and Zoning Requirements
Like all California cities, Los Gatos must comply with state ADU laws that have been updated in recent years to encourage housing production. However, the town also maintains its own set of local guidelines. ADU contractors in Los Gatos must be well-versed in the following key considerations:
- Hillside Development Standards: Many properties in Los Gatos fall within hillside zones, which impose additional requirements related to grading, drainage, and slope stability.
- Historic Preservation: Properties near or within the historic downtown district may be subject to design review to ensure that any new ADU is compatible with the existing architectural character.
- Height and Setback Limits: Los Gatos enforces specific setback and height restrictions for ADUs, which can vary depending on whether the unit is attached, detached, or a garage conversion.
- Fire Safety Requirements: Given the town's proximity to wildland areas, ADU projects may need to meet additional fire-safe construction standards, including ember-resistant vents and fire-rated materials.
- Owner-Occupancy Rules: While California state law has suspended owner-occupancy requirements for many ADU types, local nuances may still apply depending on the specific parcel and project type.
Types of ADUs Commonly Built in Los Gatos
Experienced ADU builders in Los Gatos work on a variety of unit types to suit the diverse housing stock found throughout the town. Common ADU projects include:
- Detached backyard cottages on larger residential lots
- Garage conversions, particularly popular in older neighborhoods
- Attached ADUs added to existing single-family homes
- Junior ADUs (JADUs) created within the existing footprint of a home
Why Hiring a Local ADU Contractor in Los Gatos Matters
Working with a licensed ADU contractor familiar with Los Gatos is essential for a smooth permitting and construction process. Local contractors understand the Town of Los Gatos Building Department's requirements, have established relationships with local inspectors, and know how to navigate the design review process efficiently. They can also help homeowners maximize their investment by designing ADUs that complement the town's aesthetic while meeting all safety and zoning standards.
Whether you're looking to add rental income, house a family member, or increase your property value, partnering with a knowledgeable ADU contractor in Los Gatos, CA is the smartest first step toward a successful project.