Katy Companies has a humble beginning…

What began as a few small businesses has grown into one company with a common goal.

From the beginning, we’ve had a strong desire to build a client-centered company that specializes in conscientious, high quality remodeling and custom homes.

By combining our family’s diverse work experiences and over 25 years in the construction industry, we have been able to provide an extraordinary and unique experience for our clients.

What started out in Tucson has quickly expanded to service Northern and Southern Arizona, and while we are constantly growing, our commitment to superior quality is a strong today as it was in the very beginning.

Our mission here at KATY Companies is to continue providing the highest quality construction available in the industry combined with unparalleled customer service

Katy Building & Design
Katy Services

Always Searching For The Project

We are always looking to help you with your next creation!

Whether you need to add a garage to your container home or a wall of glass windows over your pool, nothing is too creative or too wild for us!

Bring us your ideas and lets start creating your dream project!

“So excited to work with them! Everyone on staff has been amazing and so helpful! Kristin and Sage met us to help choose tiles, flooring etc! No more anxiety for me! They are always available when we have questions. So excited to start full master bath remodel and projects in kitchen, and master bedroom! Thank you….Kristin, Kerri, Jason, Derek and Sage. You guys rock.”
IWALANI MIRAL HAATS

“Having Katy Building & Design convert my small car garage into a guest room.  First day they were on the job they wowed my husband and I! Professional and such a fun hardworking team! They did a Thorough consultation with us, and either Jason or Kerri from his team were always in contact with me.  Kerri is AMAZING and wonderful to work with! I would HIGHLY recommend them!  Quality and price are key with this dream team! We look forward to working with them in the future for more of our home needs!”

ASHLEY MARIE
“Reliable, honest, and fair priced. I’ve had Katy Building and Design do numerous jobs in and outside my home. Highly recommend them to anyone…”
PETE-RICADO POWELL