ABOUT ARIZONA ADU BUILDERS
We design and build custom ADUs that add real value, livable space, and long-term flexibility to Arizona properties.
Arizona ADU Builders is a full-service design-build company focused on accessory dwelling units, casitas, guest homes, and complete backyard transformations. Our team manages the process from concept to completion, giving homeowners one experienced company to handle design planning, engineering coordination, city permitting, construction, and finish selections. We make it easy to move from an idea in your head to a fully realized space on your property.


Our process keeps your project moving clearly from concept to construction.
Instead of leaving homeowners to piece everything together, we provide one streamlined path with design guidance, detailed visuals, permitting coordination, and full construction support.
Free Consultation
We start with your property, goals, budget range, and how you want to use the ADU.
Plans & 3D Renderings
We develop floor plans, visual concepts, and proposal details so you can see the project clearly before moving forward.
Permitting Handled
Our team coordinates engineering, submittals, and city permitting so you do not have to manage that process yourself.
Build & Completion
From site work to finish selections, we keep the project organized and focused on a high-quality finished result.
Every project is shaped around the property, local requirements, and the homeowner’s goals. We focus on clear planning, realistic proposals, strong communication, and quality construction so the finished ADU feels like a natural extension of the home.
Get a Free ProposalA Full-Service Arizona ADU Company
We do far more than build the ADU itself. Our team can also coordinate outdoor living upgrades and site improvements so the new space feels fully integrated with the rest of your property.
25+
Years of construction experience
100%
Permitting handled for clients
No-Cost
Proposals, floor plans & 3D renderings
Full-Service
From concept to completion
From ADU Planning to Complete Property Transformation
Every project starts with a conversation about your property, your budget, and what you want the ADU to accomplish. From there, we can develop a proposal that includes planning, permitting, floor plans, renderings, and a clear path to construction.
In addition to ADUs and casitas, we can coordinate complementary improvements such as pavers, pool features, landscaping, outdoor fireplaces, low-E window packages, custom solar options, exterior lighting, and other upgrades that complete the property.
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