Hill Country Septic Co is a Dripping Springs-area septic company built around straightforward service, careful field work, and a practical understanding of Hays County properties.
Founder Mason Keller grew up around the western side of Hays County and spent his early working years around excavation crews, ranch improvements, and residential site work. He became especially interested in septic systems because they sit at the intersection of construction, land, and long-term property care. He saw homeowners get overwhelmed by unfamiliar system terminology and wanted to build a company that made the process easier to understand.
Mason started Hill Country Septic Co in Dripping Springs with septic system installation as the main focus. The company grew from new and replacement installations into aerobic systems, repairs, pumping, real estate inspections, and drain field work. That broader service mix came naturally: customers who trusted the team to install a system wanted someone local to call when it eventually needed maintenance or attention.
The company remains closely tied to Hays County. Mason, Elena Ramirez, and Cody Hart spend their working days moving between neighborhoods, acreage properties, rural roads, and growing communities around Dripping Springs. They share the same basic view of the trade: septic work should be carefully planned, plainly explained, and completed with respect for the land and the people who live on it.
We focus on Septic System Installation, Aerobic Septic System Installation, Septic System Repair, Septic Tank Pumping, Septic Inspection (real Estate Transactions), and Drain Field Repair & Replacement. Each service has its own page so you can see exactly what is involved before you call.
We are based around Dripping Springs, TX and serve Hays County, including Driftwood, Henly, Fitzhugh, Hays City, Cloptins Crossing, Pioneer Town, Belterra, Caliterra, Headwaters, Ledgestone, and Sawyer Ranch.
Customers should understand what is happening on their property. We use plain language and explain why a particular step or repair is being discussed.
Septic work involves excavation and equipment, so planning matters. We consider access and surrounding improvements before field work starts.
We do not want to recommend a major repair based on a symptom alone. When troubleshooting, we work to understand what is actually causing the issue.
A septic system needs maintenance throughout its working life. We consider future access and serviceability as part of good septic work.
Meet the people who answer the phone and do the work on our Meet the Team page, or see how to join us on our Careers page.
Tell us where the property is and what you are planning. We will help you start with the right septic conversation.
Free — no obligations