ADU Construction in Scottsdale, AZ

Titan builds custom ADUs in Sun City, adding livable space to your existing property.

Call (602) 799-9710
  • Adds a self-contained living unit that can house family members without sharing your main living space
  • Creates a long-term rental income stream from your existing Sun City property
  • Increases your home's resale value by adding usable square footage and a separate dwelling unit
  • Built to Arizona residential building codes, keeping your property legally compliant and insurable
  • Custom floor plans sized and positioned to fit your specific lot and existing utility connections
  • Single-builder accountability from design through final inspection, reducing coordination gaps
A newly constructed detached ADU casita in a Sun City, Arizona backyard, featuring a stucco exterior and covered entry that complements the adjacent ranch-style primary home. The unit includes a private entrance and is surrounded by desert landscaping typical of Maricopa County residential properties.

Expert ADU Construction in Scottsdale, AZ

Sun City homeowners are adding ADUs to house family members, create rental income, and increase property value. Titan handles ADU construction from site assessment through final inspection, so you have one point of contact for the entire build. We evaluate your lot layout, existing utility connections, and local Maricopa County setback requirements before a single shovel hits the ground. Sun City's established ranch-style and stucco homes sit on lots that often have usable backyard space well-suited for a detached casita or an attached in-law suite. Arizona's HB 2720 now gives single-family homeowners the legal right to build at least one attached and one detached ADU on their property, making this a practical move for more Sun City residents than ever before. Whether you want a private space for aging parents or a long-term rental unit, Titan designs and builds ADUs that match your home's footprint and your household's needs. Call us to schedule a site review.

What's included

  • Adds a self-contained living unit that can house family members without sharing your main living space
  • Creates a long-term rental income stream from your existing Sun City property
  • Increases your home's resale value by adding usable square footage and a separate dwelling unit
  • Built to Arizona residential building codes, keeping your property legally compliant and insurable
  • Custom floor plans sized and positioned to fit your specific lot and existing utility connections
  • Single-builder accountability from design through final inspection, reducing coordination gaps
Licensed, bonded, and insured
A+ rated with the BBB
In business 20 years
Winner of West Valley and Scottsdale Favorites multiple years

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ADU Construction FAQ

Common questions about adu construction in Scottsdale, AZ.

Most single-family lots in Sun City are eligible to add at least one ADU under Arizona state law. A site review confirms whether your specific lot size, zoning, and utility access support the build you have in mind.

Titan builds detached casitas, attached in-law suites, and garage conversions for Sun City homeowners. The right type depends on your lot layout, how you plan to use the space, and your existing home's footprint.

Arizona law does not allow cities to require an ADU to match the primary home's exterior design, roof pitch, or materials. That said, Titan can design your ADU to complement your Sun City home's look if that is your preference.

Yes, long-term rentals of 90 days or more are permitted under Arizona state law with no owner-occupancy requirement. If you plan to use the unit as a short-term or vacation rental, additional local rules may apply.

Titan manages both design and construction as a single custom home builder, so you work with one team throughout the project. This keeps your Sun City ADU build coordinated from the first site visit to the final walkthrough.

Call Titan to schedule a site review of your Sun City property. We assess your lot, discuss your goals, and outline what the build involves before any commitments are made.

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What Scottsdale homeowners say.

4.8
49 Google reviews

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My husband and I wanted a bathroom added to our new home. Since our home had a post-tension slab, adding the plumbing after our home was built was difficult. We consulted several contractors to get bids, and Scott at Titan General Contracting was the only one who we felt could handle the job. He was confident that his team could do it and explained to us how they would use LiDAR scanners on the concrete to map out where to drill. No other contractors gave us assurances that they could do the job without causing damage. The bathroom turned out beautifully. The Subs that Titan uses did a great job, were professional and friendly. If we did have any minor issue or question along the way, Titan was easy to communicate with and made it right. Along the way, we decided to expand the job and asked Titan to do a change order to also refresh our other existing bathrooms. They upgraded the countertops in two bathrooms, added a cabinet to the powder room, and tiled another shower area. When they were done, our house, which was only two years old, looked completed upgraded. We would highly recommend Titan. They delivered what they promised and we're very happy with our bathrooms!

Doris Hervin Google review · May 2026

I had an amazing experience with Titan General Contracting. I don’t often leave reviews, but they definitely deserve it. They were professional and responsive from start to finish. I did not have a big budget, but they treated me like I did. I really appreciate what this company did for me. They kept in touch, stayed on budget and finished early. Absolutely unheard of these days. I would highly recommend them!

Dallas Christison Google review · October 2024

Scott and Talhia are amazing! We had a wall installed by another company and it was terribly done. Titan sent Gino to fix it for us and he did such a great job! Scott and Talhia came to check up on it multiple times to make sure everything was exactly how we wanted it. I would highly recommend them!!

nina wintrow Google review · January 2026

⸻ ⭐️⭐️⭐️⭐️⭐️ I couldn’t be happier with my experience working with Titan General Contracting. From start to finish, the team was professional, reliable, and truly cared about delivering quality work. They communicated clearly throughout the entire process, showed up on time every day, and kept the job site clean and organized. What stood out the most was their attention to detail and commitment to making sure everything was done right the first time. Any questions I had were answered quickly, and they always made me feel like my project was a priority. The final results exceeded my expectations, and I’ve had so many compliments from friends and neighbors on the work they did.

TY TRILLION Google review · September 2025

Scott & Talhia jumped in to help us fix a couple of issues on an inspection report for selling our home. Their bid was thorough & reasonably priced. Thanks, guys!

Vicki H Google review · April 2026

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Hours

  • Monday 7:00 AM - 4:00 PM
  • Tuesday 7:00 AM - 4:00 PM
  • Wednesday 7:00 AM - 4:00 PM
  • Thursday 7:00 AM - 4:00 PM
  • Friday 7:00 AM - 4:00 PM
  • Saturday Closed
  • Sunday Closed