A Legacy of Service Since 1981
Serving San Antonio and the Texas Hill Country with trusted septic installation, repair, and maintenance
Why Homeowners Trust JB
For over 40 years, homeowners, builders, and businesses have trusted JB for dependable septic solutions. Our licensed and experienced team is committed to delivering quality workmanship, honest service, and lasting customer relationships throughout San Antonio and the Texas Hill Country.
Our story
Founded in 1981 by Jim W. Blake, Sr., JB Septic Systems is a family-owned company built on generations of experience, hard work, and dedication to serving San Antonio and the Texas Hill Country. A lifelong San Antonio resident, Jim graduated from John Marshall High School, proudly served in the United States Air Force, and earned his degree from Sam Houston State University.
Jim's career in the wastewater industry began working alongside his father, where he developed the knowledge, skills, and values that became the foundation of JB Septic Systems. With a vision to provide dependable, high-quality septic services, he established a company that has earned the trust of homeowners, builders, and communities throughout San Antonio and the surrounding Hill Country for more than four decades.
Today, JB Septic Systems and JB Septic Maintenance work hand in hand to provide complete septic solutions, from system design and installation to ongoing maintenance and customer care. We are proud to continue the legacy Jim built by upholding the principles that guided him throughout his career: integrity, faith, quality workmanship, and a commitment to treating every customer like family.
Continuing a Legacy of Excellence Since 1981
JB Septic Systems
We design and install aerobic and conventional septic systems for residential and commercial properties. Our team works closely with homeowners, builders, and engineers to ensure every system meets local regulations and is built for long-term performance.s, providing long-lasting wastewater management solutions.
Septic Repairs
Our experienced technicians diagnose and repair septic system issues quickly and efficiently. From pumps and aerators to control panels and drain field components, we provide reliable repair solutions to keep your system operating safely and effectively.s, providing long-lasting wastewater management solutions.
JB Septic Maintenance
Our maintenance services are designed to keep your septic system operating at peak performance. Through routine inspections, preventative maintenance, and system evaluations, we help homeowners stay compliant, reduce the risk of unexpected repairs, and maximize the lifespan of their septic system.
Smart Septic Monitoring
At JB Septic Systems, we're proud to introduce JB SeptiShield™, our proactive septic monitoring and maintenance program designed to help homeowners protect one of their home's most important investments.
Powered by advanced remote monitoring technology, JB SeptiShield™ provides continuous oversight of your aerobic septic system, allowing potential issues to be identified before they become costly repairs. Through the mobile app, homeowners can view their system's status anytime while our team receives automatic alerts when attention may be needed.
With JB SeptiShield™, you'll enjoy:
• 24/7 remote septic system monitoring
• Access to your system through the SeptiLink mobile app
• Automatic alerts sent directly to our service team
• Earlier detection of potential issues
• Faster response when service is needed
• Greater confidence and peace of mind
JB SeptiShield™ combines smart monitoring with professional maintenance to help keep your septic system operating safely, efficiently, and reliably year-round.