Volume Concrete
Underground Pipe Abandonment & Fill
Volume Concrete has a long and proud history of abandoning pipes underground, utilizing our own fleet of high-pressure concrete pumps. We specialize in “fill-in-place” solutions that eliminate the need for extensive excavation.
Digging out old tanks or utility lines is costly and destructive. By using hose applications to apply our product, we ensure minimal disturbance to the surrounding areas. Whether it is an old cistern, a void beneath the road, or miles of sewer line, we provide the material and the muscle to fill it safely.
Pipe Abandonment
We fill decommissioned sewer, water, and utility lines to prevent future collapse and sinkholes. Our pumps handle long-distance pushes with ease.
Tank & Cistern Fill
Avoid the high cost of unburying and removing old fuel tanks or cisterns. We fill them in place to meet regulatory requirements.
Annular Space & Voids
From filling the gap in slip-lined pipes to stabilizing washouts, we use custom mix designs to restore structural integrity.
Our Methodology & Mix Designs
We don’t use a “one size fits all” approach. We analyze your drawings, callouts, and site conditions to determine the most efficient mix.
1. CDF / CLSM (Controlled Density Fill)
Best For: Shorter pushes (< 200 ft) and smaller volumes (< 9 Cubic Yards).
Also known as Flowable Fill or Low Strength Grout. This mix is economical and flowable, but becomes difficult to pump over long distances due to friction. It remains excavatable if future access is required.
2. Cellular Grout (On-Site Production)
Best For: Long pushes (> 250 ft) or large volumes (> 18 Cubic Yards).
When the job requires filling a line that stretches hundreds of feet, or a tank requiring 2+ truckloads, we utilize Cellular Grout. By injecting foam into the slurry on-site, we lower the density significantly. This allows the material to flow incredible distances at low pressure, filling every void without risking a pipe burst.
Ready to Bid Your Project?
We review drawings, line item pipe sections, and calculate cubic yardage for you.
Contact Volume Concrete