02/26/2026
Concrete vs. Fiberglass Septic Tanks: What’s the Difference?
At Kocher Septic Sales & Service, we install both concrete and fiberglass septic tanks — because every property has different needs. Here’s a quick look at the benefits of each:
Concrete Tanks
• Extremely durable and long-lasting
• Ideal for properties with good delivery access
• Heavy weight helps resist shifting in high water table areas
• A reliable choice for many standard residential installations
Fiberglass Tanks
• Also extremely durable and long-lasting — and built right here in our shop
• Lightweight and easier to place in tight or hard-to-reach locations
• Won’t rust or corrode
• Perfect where a concrete truck can’t access
Why We Offer Both
Every property is different — soil type, access, water table, and layout all matter. Offering both options means we can recommend the tank that truly fits your situation, not just the one we carry.
Proud to Serve Our Community (and Surrounding Areas)!
Whether it’s a concrete tank or a fiberglass tank, we’re committed to reliable, professional service you can trust.
