ELS Home Builders specializes in ADU design and construction across San Jose, Palo Alto & the SF Bay Area. Services include granny flats, in-law suites, garage conversions & detached ADUs for multigenerational living.
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PCI Construction Inc is a trusted ADU contractor offering custom accessory dwelling units, garage conversions, granny flats, and in-law suites. Licensed, bonded, and insured, they handle permitting, design, and construction efficiently.
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ADU For You is a Bay Area ADU builder based in Redwood City, offering end-to-end services including design, permits, and construction. Serving 1,000+ clients, they specialize in custom detached ADUs, granny flats, and in-law suites at competitive ... read more
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 s... read more
Shefer Builder Inc. offers full-service ADU construction, managing design, permits, and building. Specializing in detached ADUs, granny flats, and in-law suites, they deliver custom accessory dwelling units that boost property value and rental inc... read more
RWB Construction is a Lafayette, CA-based ADU contractor serving the Bay Area. They build detached ADUs, garage conversions, granny flats & in-law suites, managing design, permitting, and construction from start to finish.
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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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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
Done Right Builders & Remodeling is a licensed Bay Area ADU contractor (Lic#1002689) with 20+ years experience. Services include detached/attached ADUs, JADUs & garage conversions in Union City, Hayward, San Jose & Santa Clara.
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Lion ADU Builders is an Oakland ADU contractor offering detached ADUs, garage conversions, in-law suites, and custom builds. They manage design, permits, and construction, helping homeowners add space and property value across the Bay Area.
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Ingenious General Construction is a BBB-certified, licensed contractor in Walnut Creek, CA, serving the East Bay. With 20 years of experience, they offer ADUs, kitchen & bathroom remodeling, home additions, pool construction, and landscaping.<... read more
Vargas Construction is a California ADU contractor offering detached, attached, garage, junior, and multifamily ADUs. They handle design, permitting, and construction with energy-efficient materials, custom interiors, and full amenities in 2–6 m... read more
Burlingame, California, nestled on the San Francisco Peninsula in San Mateo County, is one of the Bay Area's most desirable residential communities. Known for its tree-lined streets, top-rated schools, and proximity to San Francisco International Airport, Burlingame has seen a significant surge in demand for Accessory Dwelling Units (ADUs). With median home values consistently among the highest in the state, homeowners are increasingly turning to experienced ADU contractors in Burlingame to maximize their property's potential and generate rental income in an extremely competitive housing market.
Working with a knowledgeable ADU contractor in Burlingame, CA is essential because local regulations add layers of complexity beyond California's statewide ADU laws. Burlingame follows the guidelines established by California's ADU laws (AB 68, AB 881, and SB 13), but also enforces its own municipal codes. Key considerations include:
Choosing the right ADU builder in Burlingame can make or break your project. The city's older housing stock — much of it built in the mid-20th century — means contractors must be prepared to handle challenges like outdated electrical systems, older plumbing infrastructure, and foundation considerations. A qualified contractor should offer:
Due to Burlingame's high cost of living and labor market, ADU construction costs in the area typically range from $300 to $500 per square foot, depending on the type and complexity of the unit. Garage conversions tend to be the most cost-effective option, while new detached ADUs command higher budgets. Despite the upfront investment, Burlingame's strong rental market — with average rents well above state medians — means most homeowners see a strong return on investment within a few years.
Whether you're looking to add a junior ADU (JADU), convert an existing garage, or build a brand-new detached unit, working with a licensed and experienced ADU contractor in Burlingame, California is the smartest first step. With the right team, you can navigate local regulations efficiently, stay on budget, and create a valuable addition to your property in one of the Bay Area's most sought-after communities.