A.S.A.P. Septic Cleaning & Vacuum Truck Services is a family-owned company based near Houston, TX, specializing in septic system pumping, repair, and installation. They serve Southeast Texas, including Houston, and offer services such as septic tank pumping, jetting, cleaning, grease trap cleaning, drain services, sewer system repairs, pump replacement, and roto-rooting for clogged lines. The company is licensed by the Texas Commission of Environmental Quality and provides emergency and seven-day-a-week service. They are equipped to install new septic systems or replace existing ones, focusing on maintaining system health to prevent costly damage or replacement.

Team Jet of Jet Aeration of Texas LLC, based in Beaumont, TX, offers comprehensive water and wastewater solutions along with utility construction services. They serve residential, commercial, municipal, industrial, and marine clients, providing septic system installation, repair, and pumping. Their capabilities include vacuum truck services, line jetting, hydro-blasting, and emergency bypass pumping. Established in 1956, the company has over six decades of experience and provides 24/7 disaster and emergency response with trained technicians and equipment ready to deploy within an hour.

Wastewater Transport Services is a septic tank pumping company based in Beaumont, TX. They provide non-hazardous liquid waste transportation and disposal services, including municipal sludge hauling, grease trap, grit trap, septic tank, and lift station cleaning and maintenance. Their fleet includes 7,000-gallon tanker units capable of handling various volumes and locations. With over 30 years of industry experience, they operate state-licensed pre-treatment facilities to ensure regulatory compliance and responsible disposal. The company also offers emergency response services around the clock.

Dr. DooDoo OSSF Services, LLC is a septic tank inspection, repair, and installation company based in Beaumont, TX. They serve residential, commercial, and industrial clients, offering services such as septic system inspections for real estate transactions, new system installations, and ongoing maintenance contracts. With over 30 years of experience in the wastewater industry, the company is led by Bobby Brasüell, also known as "Dr. Doo Doo." Their expertise includes comprehensive septic system repairs to address malfunctions and maintain system functionality.