Romy Construction Inc

612 Miller Avenue, South San Francisco, CA 94080 4.8 miles

Sigura Construction, Inc.

1290 Reamwood Avenue, Sunnyvale, CA 94089 30.3 miles

Sigura Construction, Inc. builds ADUs & garage conversions in Silicon Valley. Licensed, A+ BBB rated, Diamond Certified 18+ years. Serving Menlo Park, Palo Alto, Atherton & more. Free estimates available.

Nestadu

100 Shoreline Highway, Mill Valley, CA 94941 18.7 miles

Luxury Builds

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.

LiveLarge

2380 Qume Drive, Fruitdale, CA 95131 35.5 miles

Prefab Specialist Eco-Friendly Luxury Builds

LiveLarge Home is a California prefab ADU builder offering full-service solutions from permits to final inspection. Build times start at 4–6 weeks, with fixed pricing from $412/sq. ft. Models range from studios to 2-bed/2-bath units with premium finishes.

Mola Construction & ADU

1294 Caldwell Court, Sunnyvale, CA 94087 29.2 miles

20 years in business Luxury Builds

Mola Construction is a trusted ADU builder in San Jose with 20+ years of experience. They offer custom ADUs, kitchen remodels, home additions, and full remodeling services across the Bay Area, ensuring California code compliance.

Reno Revive Remodeling

2655 Stanwell Drive, Concord, CA 94520 34.8 miles

Whether you’re planning a rental unit, a guest house, or a private suite for family, RenoRevive will help you design and build a fully functional ADU that fits your needs, your lot, and your long-term goals.

DeHaro Construction Inc

6411 Brisa Street, Livermore, CA 94550 39.7 miles

Deharo Construction is a trusted ADU builder serving Livermore, Pleasanton, and Dublin. Specializing in accessory dwelling units, new construction, and home additions, they deliver custom granny flats, detached ADUs, and in-law suites across the Tri-Valley area.

ASL Remodeling

690 Saratoga Avenue, San Jose, CA 95129 34.2 miles

Licensed 11 years in business Eco-Friendly

ASL Remodeling is a California licensed ADU contractor (CSLB #1060310) with 20+ years experience and 300+ completed projects. Services include detached ADUs, garage conversions, granny flats, JADUs, and in-law suites with full design-build support.

ADBC Architecture

460 Mandana Boulevard, Oakland, CA 94610 18.9 miles

ADBC Architecture completed an 800 SF detached ADU in East Bay, CA in 2025, designed for multigenerational living. Built with thermally modified wood and steel, the backyard cottage features high ceilings and large windows for a spacious feel.

BUILD 33

21045 Cory Court, Cupertino, CA 95014 31.6 miles

Licensed Free Consultation

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.

G Squared Construction

67 Martha Road, Orinda, CA 94563 24.9 miles

Soliz General Construction & Painting Inc

10069 Bernhardt Drive, Oakland, CA 94603 18 miles

20 years in business Eco-Friendly

Soliz General Construction & Painting Inc is a Bay Area ADU contractor with 20+ years of experience. They offer full-service ADU design and construction, including permits, structural work, and finishing for granny flats, in-law suites, and backyard cottages.

Palo Alto ADU Solutions

2590 Marshall Drive, Palo Alto, CA 94303 22.6 miles

Custom ADU builders in Palo Alto, CA, specializing in granny flats, detached ADUs & backyard cottages. Personalized design, permitting, and full construction management for quality accessory dwelling units.

Eagle ADU

2678 North Main Street, Walnut Creek, CA 94597 31.5 miles

Licensed Prefab Specialist Luxury Builds

Eagle ADU is a licensed ADU builder in Northern California offering three signature models: Eagle Studio ($180K–$220K), Eagle One ($230K–$280K), and Eagle Two ($310K–$360K), with rental income potential up to $4,000/month.

Greenberg Construction

908 Industrial Avenue, Palo Alto, CA 94303 20.9 miles

Eco-Friendly Luxury Builds

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.

Other cities in California

What you need to know

Building ADUs in Pacifica: Navigating Coastal Zone Regulations

Pacifica, California is a unique coastal city situated along the San Mateo County coastline, and this scenic location comes with specific regulatory challenges for ADU contractors in Pacifica. A significant portion of Pacifica falls within the California Coastal Zone, which means that many ADU projects may require a Coastal Development Permit (CDP) in addition to standard building permits. Experienced ADU contractors familiar with Pacifica's specific requirements are essential for homeowners looking to add accessory dwelling units to their properties.

Pacifica ADU Regulations and Zoning Requirements

Pacifica follows California's statewide ADU laws, which were significantly updated in recent years to streamline the approval process and encourage more housing development. However, local zoning rules and the city's Local Coastal Program (LCP) add layers of complexity. Key regulations that Pacifica ADU contractors must navigate include:

Why Hire a Local ADU Contractor in Pacifica?

Hiring a local ADU contractor in Pacifica, CA offers significant advantages. Local contractors are already familiar with the city's Community Development Department, the permitting process, and the specific environmental sensitivities of the area. Pacifica's history of coastal erosion and landslide risk means that site assessments and soil evaluations are often necessary before construction begins. A knowledgeable contractor will help ensure your project complies with all applicable regulations while avoiding costly delays.

Types of ADUs Popular in Pacifica

Given Pacifica's mix of single-family homes, hillside properties, and coastal lots, several ADU types are commonly built in the area:

Start Your Pacifica ADU Project Today

Working with a qualified ADU contractor in Pacifica, California is the best way to ensure your project is completed efficiently, legally, and within budget. From navigating Coastal Zone permits to managing geological assessments, the right contractor will guide you through every step of the process, helping you maximize your property's potential in this beautiful coastal community.

ADU Contractors near Pacifica, CA