SERVICES
ADUs & Casitas

Add Space, Function and Value with an ADU

Need more room for family, work, or guests? We build additions and casitas that blend naturally with your existing home. Whether it’s an extra bedroom, guest suite, office, or gym, we make new space feel like it was always meant to be there.

Why build an ADU?

Finally, Your Own Backyard Retreat

An ADU creates flexible square footage without moving. Host family, work from home, train in private, or create a quiet retreat. The design can match your main home so it feels like it was always there.

Guest Ready

Give visitors a private place with a real bedroom, bath, and kitchenette so hosting is easier and everyone has space.

Work Focus

Create a dedicated office steps from home. Better focus, better boundaries, and a professional setting for calls and clients.

Health First

Build a climate-controlled gym or studio with the flooring, lighting, and storage that keep training consistent year round.

Recent Home Remodels

Check out our recent remodels across Scottsdale, Paradise Valley and Phoenix.

Recent Home Remodels

Check out our recent remodels across Scottsdale, Paradise Valley and Phoenix.

Journey

How we bring your ADUs to life

Initial consultation

Detailed discussion of client vision, site analysis, and preliminary design concepts

Pre-Construction Planning

We review your plans (or help prepare your space for design) and finalize budgets, timelines, and logistics.

Build Phase

Our licensed team manages every trade, inspection, and schedule with clear updates at every milestone.

Final reveal

Comprehensive walkthrough, final touches, and client satisfaction confirmation

What’s Included in an ADU Build?

Every property is different. We manage the key steps from planning and permitting to final walkthrough so your ADU is ready for guests, work, or daily use.

Zoning & Setbacks

Review local codes, HOA rules, and utility access. Confirm setbacks, height, parking, and size limits before plans are finalized.

Permits & Plans

Coordinate architectural plans and structural details. Submit for permits and track approvals to keep the project moving.

Foundation & Framing

Prepare the site, pour slab or stem wall, then frame straight and square so doors, windows, and finishes install cleanly.

Plumbing & Electrical

Tie into utilities with clean trenching routes. Rough-in bath, kitchenette, lighting, and dedicated electrical for HVAC and equipment.

HVAC & Insulation

Install efficient mini-splits and proper insulation for Arizona heat. Add sound control for offices, gyms, and guest suites.

Finishes & Walkthrough

Set tile, cabinetry, and fixtures. Complete punch list, final clean, and walkthrough so the space is ready on day one.

“Ruben Contracting turned our dated house into a home that finally fits our family. They worked seamlessly with our designer and kept every promise from start to finish.”

The Carter Family
Scottsdale homeowners

Ready to transform your space?

Let's discuss how we can bring your vision to life.

Ready to transform your space?

Let's discuss how we can bring your vision to life.