ADU in Riverside, CA

Rehab Building Co Inc. builds ADUs for Palmdale homeowners who want added living space or rental income.

Call (626) 244-4503
  • Adds a fully independent living unit to your existing Palmdale property
  • Creates a potential rental income stream on a lot you already own
  • Supports multigenerational living with a private, separate entrance
  • Increases your property's market value in Palmdale's competitive real estate market
  • Garage conversions and attached additions use existing structure, reducing new footprint
  • Built to California Residential Code standards for long-term durability and safety
A newly completed detached ADU in a Palmdale backyard, showing a single-story structure with a private entrance, exterior lighting, and a landscaped path separate from the main house. The unit reflects the wide-lot residential style common to Antelope Valley properties.

Expert ADU in Riverside, CA

Rehab Building Co Inc. handles ADU construction for Palmdale homeowners from site review through final build. We work on detached backyard units, attached additions, garage conversions, and Junior ADUs. Palmdale follows California state ADU law, which allows single-family properties to add at least one ADU with no minimum lot size requirement. Detached units can reach up to 1,200 square feet, and attached units can go up to 50% of the primary home's living area. The Antelope Valley's wide residential lots give many Palmdale properties room for a full detached structure without crowding the main house. Our team manages design coordination, zoning clearance, and building permit applications through the City of Palmdale's Planning and Building and Safety divisions. Whether you want a private rental unit, a space for family members, or a dedicated home office with a full bath and kitchen, we build ADUs that work for your property and your goals. Call us to schedule a site review.

What's included

  • Adds a fully independent living unit to your existing Palmdale property
  • Creates a potential rental income stream on a lot you already own
  • Supports multigenerational living with a private, separate entrance
  • Increases your property's market value in Palmdale's competitive real estate market
  • Garage conversions and attached additions use existing structure, reducing new footprint
  • Built to California Residential Code standards for long-term durability and safety
Licensed, Bonded, and Fully Insured
30+ Years Combined Construction Experience
Family-Owned Business
Committed to Customer Satisfaction

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ADU FAQ

Common questions about adu in Riverside, CA.

Yes, detached ADUs are allowed in Palmdale on residential-zoned properties. A detached unit can be up to 1,200 square feet depending on your lot and unit configuration.

No owner-occupancy is required for most ADUs in Palmdale under current California state law. You can rent out both the main home and the ADU if you choose.

Yes, we coordinate the zoning clearance review and building permit application with the City of Palmdale on your behalf. This keeps the process organized and reduces back-and-forth for you.

Yes, garage conversions are a permitted ADU type in Palmdale. No replacement parking is required when you convert an existing garage to a living unit.

A Junior ADU is a unit of up to 500 square feet built within the walls of your existing single-family home. Palmdale allows one Junior ADU per owner-occupied single-family parcel alongside a standard ADU.

Yes, every ADU we build in Palmdale meets the city's required four-foot side and rear setbacks and applicable size limits. We review your specific lot conditions before any work begins.

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Call (626) 244-4503

What Riverside County homeowners say.

5.0
15 Google reviews

Excellent job guys!

Juan Perez Google review · June 2026

Speedy and professional kitchen remodel for a rental!

Ruth Arnett Jordan Google review · June 2026

Gary is great to work with. Always communicated what was going on and what work was to be completed

Robert Irwin Google review · June 2026

We recently had our basement remodeled, and the entire experience was outstanding from start to finish. Gary and his team was professional, knowledgeable, and committed to delivering high-quality work. They communicated clearly throughout the project, stayed on schedule, and paid close attention to every detail. Our basement has been completely transformed into a beautiful, functional space that exceeded our expectations. The craftsmanship is exceptional, and the crew was always respectful and kept the area clean. We highly recommend Rehab Building to anyone looking for a reliable contractor for a basement remodel!

anissa gonzalez Google review · June 2026

They were on budget and on time for completion. Easy to work with and made our home Reno go smoothly.

Dusty Marie Google review · June 2026

Proudly Based in Riverside, CA

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Hours

  • Monday 9:00 AM - 5:00 PM
  • Tuesday 9:00 AM - 5:00 PM
  • Wednesday 9:00 AM - 5:00 PM
  • Thursday 9:00 AM - 5:00 PM
  • Friday 9:00 AM - 5:00 PM
  • Saturday 9:00 AM - 5:00 PM
  • Sunday 9:00 AM - 5:00 PM