General contractor for medical facilities, education, and commercial real estate. Built on integrity. Held to a spec.

Long after the ribbon's cut, we're still the ones your facilities team calls.

"We don't chase the biggest job on the bid list. We chase the ones we know we can get right — and stay involved in long after the ribbon gets cut."
Luis Casas started in construction answering phones in 2000. Six years and $20,000 in starting capital later, he founded The Casas Group on the belief that the industry's usual approach — cut corners, protect the margin — wasn't the only way to build a profitable firm.
That bet has paid off: steady seven-figure growth every year since, and a position as the trusted maintenance partner for 75+ medical facilities from El Paso to Houston.
The figures behind two decades of building the right way, not the fast way.
Four specialities. Scroll to open each one.
The go-to firm for medical facility construction and maintenance in Texas — 75+ facilities and counting, from El Paso to Houston, Corpus Christi to the RGV.
Remodels, restorations, and additions to existing educational institutions, planned by people who know how to make new space feel like it was always there.
Luxury condominium communities and retail parks, built with an eye on long-term environmental and financial performance, not just the opening day.
Ongoing maintenance for the buildings we've completed, or any pre-existing structure that needs a contractor who actually shows up.

Keller, Texas. Scroll through the spec sheet as you go.
We take on commercial projects across Texas — from ground-up medical centers to tenant improvements in existing schools, apartments, and retail parks. Every project gets real-time tracking, strict safety protocols, and a general contractor who answers the phone.