HOME ADDITIONS, ADUs & CASITAS IN AUSTIN & CENTRAL TEXAS
Whether you need more room for family, a private guest suite, or a completely independent living space, Atria Design and Build creates thoughtfully designed additions, ADUs, and casitas that feel intentional to the original home. From planning and permitting through design, selections, and construction, our design-build team manages the process from concept to completion.
HOME ADDITIONS
adus & CAsitas
Expand your home without sacrificing the character and flow that made you love it in the first place. Atria designs and builds home additions that integrate thoughtfully with the existing structure, whether you're adding living space, a new primary suite, expanded entertaining areas, or room for a growing or multigenerational family.
Accessory dwelling units and casitas can create flexible, independent space for guests, extended family, home offices, or changing needs over time. Our team coordinates the design and construction process while navigating site conditions, permitting, zoning requirements, and the details required to make the new space function beautifully.
A TURNKEY DESIGN-BUILD PROCESS
Adding onto an existing property requires careful coordination between the old and the new. Atria brings design guidance, planning, selections, project management, and construction together under one team, helping homeowners move through complex residential projects with a clear and cohesive process.
2025
Austin Texas