Accessory Dwelling Units (ADUs) offer California property owners passive income, elderly care solutions, and property value growth. Since 2020 legislation, ADU permits are easier to obtain. Construction costs range $350–$450/sq ft, with rental income potential up to $4,000/month.
read more
Ground Up Builders helps Alhambra homeowners build fully permitted ADUs, including garage conversions, detached units, and backyard cottages. As a design-build ADU contractor, they manage design, permitting, and construction.
read more
Levatto Construction offers ADU construction in Redlands, CA, including granny flats, garage conversions, backyard cottages & attached units. Code-compliant builds tailored to your property goals.
read more
Joseph Construction Builders LLC is a licensed detached ADU builder in Newport Beach & Costa Mesa, CA, with 30+ years of experience. Services include detached ADUs, garage conversions, JADUs, and home additions across Orange County.
read more
Ghousetechnologies is a California ADU contractor offering steel frame accessory dwelling units. Models range from 360–1,200 sq ft. Builds are fire, flood, earthquake, and hurricane-resistant, eco-friendly, and completed faster than traditional construction.
read more
DB Construction is a full-service ADU contractor in Greater Los Angeles, building detached ADUs, garage conversions, JADUs, in-law suites, and room additions. They manage permits in-house, offering transparent costs and turn-key project completion.
read more
Sierra Construction & Design builds custom ADUs, including guest houses, in-law suites, garage conversions & JADUs. Services cover design, permits & inspections. Boost property value & rental income with an experienced ADU contractor.
read more
ADU Los Angeles (ADLA) is a specialized ADU contractor serving LA County. They offer consulting, custom design, construction, garage conversions, basement ADUs, attached and detached units, helping homeowners maximize property value.
read more
Skyline Construction & Remodeling has served Los Angeles & Ventura County since 1997. Licensed contractor offering kitchen remodels, bathroom upgrades, room additions, new builds & ADU garage conversions with 25+ years of expert craftsmanship.
read more
Prime Team Builders is a general contracting company serving the Inland Empire, including Pomona, Ontario, Riverside & more. They specialize in kitchen remodeling, bathroom remodeling, and residential renovations throughout Southern California.
read more
J&I Construction is a trusted ADU contractor offering full-scope accessory dwelling unit services, including detached ADUs, garage conversions, granny flats, in-law suites, JADUs, and backyard cottages. Free consultations available.
read more
AAHA Studio is a Los Angeles architecture and interior design firm specializing in residential projects, including ADUs. They offer expertise in accessory dwelling units, granny flats, and in-law suites, blending historic character with modern design.
read more
California's 2020 ADU laws allow two ADUs on single-family lots, reduced setbacks, larger units up to 800 sq ft, no owner-occupancy rules until 2025, faster approvals, and expanded parking exemptions statewide.
read more
California Construction Center Inc. specializes in garage conversions and ADU services in Concord and San Francisco County. They transform garages into guest suites, rental units, and home offices, ensuring code compliance and quality craftsmanship.
read morePomona, California, is a vibrant city in the eastern San Gabriel Valley known for its rich cultural diversity, historic architecture, and growing housing demand. As one of the larger cities in Los Angeles County, Pomona faces significant housing pressure, making Accessory Dwelling Units (ADUs) an increasingly popular solution for homeowners looking to add rental income or expand living space. Working with experienced ADU contractors in Pomona is essential to navigate the city's specific building requirements and maximize your property's potential.
ADU construction in Pomona is governed by both California state ADU laws and local municipal codes enforced by the City of Pomona's Building and Safety Division. Since California's landmark ADU legislation took effect, Pomona has aligned its local ordinances accordingly, allowing ADUs on most single-family and multifamily residential lots. Key regulations include:
Hiring a licensed ADU contractor familiar with Pomona's permitting process can save you significant time and money. Local contractors understand the nuances of working with the Pomona Building and Safety Division, including plan check timelines and inspection requirements. Pomona's older housing stock — much of it built in the mid-20th century — often presents unique challenges such as outdated electrical panels, aging plumbing, and foundation considerations that experienced local contractors are well-equipped to handle.
Given Pomona's mix of lot sizes and property types, ADU contractors in the area frequently build several types of units:
The cost of building an ADU in Pomona typically ranges from $100,000 to $300,000 depending on size, type, and finishes. Garage conversions tend to be the most affordable option. Permitting through the City of Pomona generally takes 4 to 12 weeks, and construction can take an additional 3 to 6 months. Choosing a reputable ADU contractor in Pomona, CA with a proven local track record ensures your project stays on schedule and within budget.