A & S Construction, Inc. is a trusted ADU contractor serving Los Angeles and surrounding areas. We provide professional ADU construction and garage conversion services, including detached and attached ADUs, custom accessory dwelling units, and garage conversions. From planning and permits through construction and completion, our team manages the process from start to finish.
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Tell us about your ADU goals, property, and vision. We’ll discuss your needs, answer your questions, and help determine the best approach for your project.
We coordinate the planning and design details, including project requirements, permits, materials, and construction planning, so everything is ready before construction begins.
Our team manages the construction process from start to finish, with quality workmanship, clear communication, and attention to detail throughout the project.
From concept to completion, we manage your ADU project with quality craftsmanship and attention to detail at every stage.
We help develop the plans, layouts, and design details needed to create a functional ADU that fits your property and goals.
We help coordinate permits, zoning requirements, and building-code requirements to keep your project moving forward.
From the foundation to the finishing touches, we manage the construction process so you have one team overseeing your project from start to finish.
Explore our ADU projects and see the quality craftsmanship we bring to every build.
An ADU is a separate living space located on the same property as a primary residence. ADUs can be detached, attached to the main home, or created by converting an existing garage or interior space. They can provide additional living space, housing for family members, or potential rental income.
We build a variety of ADUs, including detached ADUs, attached ADUs, garage conversions, Junior ADUs (JADUs), above-garage ADUs, interior conversions, and custom ADUs. We’ll help determine which option works best for your property and goals.
The timeline depends on the size, design, permitting requirements, and complexity of the project. The overall process can take several months from initial planning through completion. We’ll provide a project timeline based on your specific ADU.
Yes. We help with the planning and design process, including layouts, material selections, and project requirements. Our team works with you to create an ADU that fits your property, needs, and budget.
Yes. We help coordinate the necessary permits, zoning requirements, plans, inspections, and building-code requirements for your ADU project.
The cost depends on factors such as the size of the ADU, type of construction, site conditions, materials, utilities, and required permits. We provide a customized estimate based on the specific scope of your project.
Tell us about your ADU project and we’ll get in touch to discuss your goals, property, and next steps. Get a free estimate from our team.
Fill out the form to get a free in-home estimate
