Arizona Casitas (Phoenix & beyond)

Building for Arizona homeowners for over 25 years: Energy-efficient casitas in Phoenix, Tucson, and the mountains of AZ.

Custom Designs of Casitas, ADUs & Additions

"Exceeded our expectations. Every detail was thoughtfully designed." - Meagan

Why does Arizona choose Canterra Construction?

"If communication is important to you... I would highly recommend their services." - Cassidy

Which one is most important to you?

1) Energy-efficiency 2) Financing available 3) Fluent in Spanish 4) Value-Engineered Designs

What Sets Canterra Apart

How important is the right design for the right budget?

Canterra helps homeowners in AZ make better decisions before construction begins. Shouldn't you choose a builder that specializes in developing a plan that is right for you, so you will be happy with it year after year?

Our design-build specialist based in Phoenix, Elias, will provide you world-class value engineering. That means you will know before construction ever starts that the design is a perfect fit for the property, the budget, and how your family will use the space. Once everything is clear as right for you, only then should you proceed. To learn more, see more testimonials below.

"If communication is important to you... I recommend their services." - Cassidy

"Exceeded our expectations. Every detail was thoughtfully designed." - Meagan

"Phenomenal... Incredibly Grateful." - Warren

Request a Consultation
Custom casita and residential addition project by Canterra in Arizona

Over 25+ Years

Experience

Canterra Construction team planning a custom casita or ADU project in Arizona
Finished casita living room interior by Canterra in Arizona
Casita kitchen and laundry space with practical residential design by Canterra

Testimonials

Warren W.

It’s hard to put into words how incredibly grateful my family and I are for Canterra. We have been working with them for over a year on a complex casita and total landscaping redesign project for our house, and every single step of the way, their team has gone above and beyond.

Thank you, thank you, thank you. If you are wondering if you should use them, the answer is overwhelmingly yes. The Canterra team is nothing short of phenomenal.

Karle P.

It has been a pleasure to work with Canterra Construction, from start to end. If communication is important to you, you will not be disappointed here. My questions were answered promptly and in detail.

Everyone, from management to those who came out to the house to work, was professional. I would highly recommend their services.

Cassidy V.

We just wrapped up a project with Canterra Construction in our new build. They guided us throughout the process as we transformed our plain, asymmetrical, and inverted TV wall to the focal point of our home.

Their entire team is great and we felt supported by all of them over the course of the process.

Meagan H.

Canterra Construction absolutely exceeded our expectations. They transformed our entire downstairs into a stunning yet highly functional space that perfectly suits our family.

From the custom cabinetry and kitchen bench to the accordion window and outdoor bar, every detail was thoughtfully designed to create a beautiful, versatile environment.

About Canterra
25 +
Years of Experience
3
ROC Licenses
10 +
Phoenix Area Communities
100 %
Custom-Designed Projects
casita built in Phoenix Arizona
Arizona Residential Construction

Residential Spaces Designed Around the Way You Live

Canterra works with homeowners who want to expand the way they use their property. Whether the goal is a casita, an ADU, a guest house, or an addition connected by a breezeway, the focus is on creating a space that feels intentional, durable, and aligned with the home.

This Casitas & Home Additions division is built around practical residential projects for Arizona homeowners who need more room, more flexibility, and long-term value.

Learn About Canterra
Value Engineering

Our consultation will help clarify your priorities so we can give relevant recommendations for maximizing long-term value. We improve functionality within your construction budget.

Energy-Efficient Planning

Guidance on lower cooling costs can start with SIPs, a panel system that is airtight and well-insulated. What if the same size addition that you expect to need a big noisy expensive AC... can be well cooled with just a mini-split?

Financing Available

For many homeowners in Phoenix, the idea of spreading the cost of the project over many years allows for a more comfortable exploration and selection. Why not at least review the proposed payments?

Bilingual Communication

Guía clara para homeowners que prefieren comunicarse en inglés o español durante la planificación, selección de detalles y construcción.

Built for Property Value

Attention to neighborhood fit, resale potential, future use, practical upgrades, and details that can help support long-term property value.

Smart Home Options

Practical smart home upgrades that can improve comfort, convenience, security, and quality of life without overcomplicating the project.

Ready to Plan Your Casita, ADU, or Home Addition in AZ?

Tell us about your priorities, your property, and the details that you still need to explore. Canterra will help you take the next steps with world-class customer service.

Start Your Project

What We Build

Serving Phoenix, Tucson & and the mountains of Arizona

Canterra builds custom casitas, ADUs, home additions, and residential living spaces for homeowners across Phoenix, Tucson, Prescott, Flagstaff, Payson, San Tan Valley, Gold Canyon, Paradise Valley, Laveen, Glendale, Surprise, Peoria, Avondale, Buckeye, Maricopa, Cave Creek, Fountain Hills, Anthem, plus Sedona, Show Low, Pinetop, Casa Grande, and surrounding Arizona areas.

Start Your Project