Over 80 years of experience in structural stabilization and foundation work, including engineering and contractor services related to drilling and grouting, anchor and tieback systems, installation of instrumentation, and cellular concrete and fly ash placement.

 

Services

Lightweight Backfill

 

CELL-A-Fill, developed by the Judy Company, is an excellent structural fill material, that is self-supporting and fluid enough to conform to irregular surfaces without compaction and easy to apply. It is strong, light weight, dimensionally stable, impervious, and economical. CELL-A-FILL, Cellular Ash Fill, is used as an excellent construction product to stay within budget and meet a critical time schedule. The main ingredients in CELL-A-FILL consist of water, cementitous Class "C" fly ash, and foaming and reactive agents.

Typical applications for this product are as backfill and protective cover and for consolidation.

BACKFILL 

  • Buildings and underground structures 

  • Abandoned tanks, pipelines, sewers and other structures 

  • Retaining walls 

  • Bridge abutments 

  • Tunnels and mines 

  • Trenches

PROTECTIVE COVER 

  • Earth Embankments 

  • Sand and Aggregates 

  • Waste Slurry Pits 

  • Coal 

CONSOLIDATION 

  • Sanitary and Hazardous Waste 

  • Granular