Septic Services in Olathe, KS
Professional Wastewater Solutions in Olathe
Located southwest of Kansas City, Olathe is one of the fastest-growing cities in Kansas and home to more than 140,000 residents. While the city continues to expand, many properties outside the main service grid still depend on private wastewater systems. That’s where we come in.
At Residential Sewage Treatment Company, we’re proud to serve Olathe homeowners with dependable septic services. Whether you live near Lake Olathe, Cedar Creek, or the surrounding Johnson County area, our experienced technicians will help keep your system performing at its best.
Comprehensive Residential Septic Services for Olathe Homeowners
Your septic system plays a crucial role in safely managing your household wastewater. Keep it running smoothly with professional care from our licensed team. We offer:
- Basic maintenance of septic and aerobic water treatment systems
- Drain field inspections
- Aeration motor and Control panel installation
- Drip Irrigation
- Pumps
- Lift Stations
From annual inspections to full system replacements, we handle every project with precision and professionalism. Our friendly staff ensures open communication, fast scheduling, and reliable results every time.
Contractor Support and Nationwide Product Sales
Residential Sewage Treatment Company is more than a service provider, we’re a trusted partner to septic contractors nationwide. If you install or maintain wastewater systems, we can supply the equipment and insights you need.
We stock and ship:
- Pumps and lift stations
- Drip irrigation components
- Low-pressure pipe systems
- NSF-certified aerobic treatment units
With decades of experience, we understand what contractors require to stay efficient. Get dependable septic parts and industry-leading expertise whenever you need it.
Why Olathe Homeowners Choose Us
Since 1972, Residential Sewage Treatment Company has delivered high-quality septic service across Missouri and Kansas. Homeowners in Olathe rely on us for our proven track record, advanced equipment, and commitment to customer satisfaction.
Whether you’re dealing with a full tank, a noisy alarm, or an aging drain field, we’ll diagnose the issue and resolve it quickly. We treat every property like our own, ensuring safe, clean, and reliable results.
Frequently Asked Questions
How Often Should I Schedule Septic Maintenance in Olathe?
We recommend twice-yearly septic maintenance to keep your system in peak condition. Ask about our six- and twelve-month service plans for added convenience.
Do You Work With Shared or Community Systems in Olathe?
Yes. Our technicians have extensive experience maintaining shared wastewater systems for subdivisions and rural properties throughout Johnson County.
What Makes You the Preferred Choice for Olathe Residents?
We combine 50+ years of experience with prompt service and clear communication. Our team is local, knowledgeable, and dedicated to your satisfaction.
Do You Handle Aerobic Treatment Units?
Absolutely. We install and maintain NSF-certified aerobic treatment systems for efficient, environmentally friendly wastewater management.
Get in Touch With Our Olathe Septic Professionals
Protect your home and property with professional septic services you can trust. Contact Residential Sewage Treatment Company for reliable maintenance, expert repairs, and honest pricing in Olathe and beyond.

