Edri Construction, Inc. is a Berkeley-based general contractor specializing in ADU construction across the Bay Area. Services include garage conversions, detached ADUs, attached additions, granny flats, and custom interiors, with full project management from permits to finishing.
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NorCal ADU Builders is a California-based full-service ADU contractor handling planning, permits, Title 24 compliance, and construction—including foundation, framing, roofing, plumbing, and interior finishes—for detached ADUs, garage conversions, and backyard cottages.
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Clever Design & Remodeling builds ADUs across the San Francisco Bay Area, including garage conversions, attached, detached, and junior ADUs. Services cover permits, construction, interior design, and landscaping. Average ADU cost is ~$145,000.
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Leon's Construction Inc. offers ADU construction services in Escondido, Encinitas, and San Marcos, CA. They build backyard cottages, basement apartments, tiny homes, and more using durable, energy-efficient materials.
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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.
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Bobcat Builders is a Bay Area ADU contractor specializing in accessory dwelling units in Palo Alto. They offer attached & detached ADUs, garage conversions, granny flats & in-law suites, backed by a Two Year Satisfaction Guarantee.
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Bay Area general contractor Design and Construction by M&M specializes in ADUs, remodeling, room additions, and custom builds. Serving Burlingame, Los Altos, and Campbell, they manage design, permitting, and construction. Free consultations available.
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ProStruct Engineering offers ADU structural engineering services across California, providing permit-ready plans and calculations for detached ADUs, garage conversions, granny flats, and more, with a 2–3 week turnaround.
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CDU Inc. offers expert ADU construction & remodeling in the Greater Bay Area. Services include new builds, garage conversions, electrical, plumbing & custom design to boost property value & functionality.
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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 in 3–5 months.
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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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Green Living Builders LLC is a licensed, bonded Berkeley CA general contractor specializing in ADU construction, garage conversions, home remodels, and new builds across the East Bay. Diamond Certified with deep local expertise.
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Samara's Backyard ADU offers prefab accessory dwelling units for California homeowners. Five sizes available, including the 950 sq ft XL 10. Factory-built, fire-resistant, energy-efficient, with full-service permitting, installation & flexible financing.
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Epic Modulars delivers fast, flexible, and customizable solutions for homes and ADUs. Their manufactured homes and ADUs are built in controlled factory environments, ensuring superior quality, faster timelines, and predictable costs.
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JS Design & Build is a full-service ADU builder with the experience to navigate local codes, streamline approvals, and deliver exceptional results. Their in-house team of designers, builders, and project managers ensures seamless communication, consistent quality, and on-time, on-budget completion.
read moreAlbany, California is one of the smallest and most densely populated cities in the entire Bay Area, covering just 1.8 square miles with a population of over 20,000 residents. This unique characteristic makes Accessory Dwelling Units (ADUs) an especially popular solution for homeowners looking to maximize their property's potential. Whether you're looking to house extended family, generate rental income, or increase your home's value, hiring experienced ADU contractors in Albany, CA is the critical first step toward a successful project.
Before breaking ground, it's essential to understand that Albany falls under both City of Albany zoning codes and California state ADU laws, including AB 68 and SB 9. Albany's Planning and Building Department oversees all ADU permits, and contractors must navigate specific local requirements, including:
Experienced ADU contractors serving Albany, CA are well-versed in building various types of units suited to the city's compact lot sizes and existing housing stock, which includes many older Craftsman and bungalow-style homes. Common ADU types include:
Working with a licensed and experienced ADU contractor familiar with Albany's building department can save you significant time and money. Local contractors understand the nuances of Albany's permit process, its aging infrastructure, and the architectural styles common to the area. They can also help you take advantage of California's ADU fee waivers for units under 750 square feet, reducing your overall project costs.
When selecting an ADU contractor in Albany, always verify their California Contractors State License Board (CSLB) license, check references, and request a detailed written contract. With the right team, your Albany ADU project can be a seamless and rewarding investment.