About Us

Central Texas Site Authority was founded on a simple belief: septic service should be dependable, honest, and accessible when it matters most.

Proudly serving the communities that we call HOME!

For more than a decade, CTSA has served homeowners, businesses, contractors, and event coordinators across Central Texas with one goal to protect our customers’ property, public health, and the environment through professional septic and wastewater solutions.

We are proud to be locally owned and operated, which means we understand the land, the soil conditions, and the regulatory requirements that affect septic systems in Travis, Bastrop, Williamson, and Caldwell Counties. Our team doesn’t just work here, we live here, and we take pride in helping our neighbors maintain safe and functional systems.

A large red septic truck is parked on a residential street, with a hose extending into a house yard. Overcast sky. Quiet, suburban neighborhood setting.
A worker in an orange vest and hard hat descends a ladder into a deep hole, holding a gray pipe.
Three septic tank covers set in a grassy area near a house, with a large tree and an air conditioning unit visible in the background.

Our technicians are trained, experienced, and equipped with the latest technology to handle jobs of any size. From residential septic tanks to high-capacity commercial systems, CTSA uses modern equipment designed to deliver efficient service without unnecessary disruption to your property.

What truly sets us apart is how we treat people. We believe in honest pricing, transparent communication, and dependable follow-through. When we say we’ll be there, we mean it, day or night. Our 24-hour emergency service ensures that when problems arise, you’re never left waiting.

We also believe in accessibility and clear communication. That’s why we proudly offer bilingual service (Hablo Español) to ensure every customer understands their system and their options.

At CTSA, septic service isn’t just a job, it’s our responsibility to the community we serve.

Our Recent Completed Projects

Two workers place a black manhole cover onto a concrete base surrounded by gravel on a construction site.
A large red septic truck is parked on a residential street, with a hose extending into a house yard. Overcast sky. Quiet, suburban neighborhood setting.
A group of concrete pipes on the ground.
A large black cylindrical tank is partially buried in an excavation site, surrounded by dirt and gravel.
Two black, cylindrical tanks are installed in a dugout area, connected by an orange pipe. Surrounding soil is disturbed and uneven.
A collection of large blue and black storage tanks lined up in an industrial yard under a clear blue sky.