Pre-cast Concrete Manhole Covers and Tank Risers
At Bichler Gravel & Concrete Co. We manufacture 24″ diameter Manhole Covers. They’re designed to fit seamlessly with our septic tanks.
Tuf-Tite Septic Tank Riser System:
At Bichler Gravel & Concrete Co. We manufacture 24″ diameter Manhole Covers. They’re designed to fit seamlessly with our septic tanks.
Tuf-Tite Septic Tank Riser System:
