tunnel & annular grout, tunnel & shaft backfills, underwater / tremie fills, and shallow utility & foundation insulation. CEMATRIX is an early-stage growth Company with significant revenue ...

Applications for cellular concrete include lightweight engineered fill, MSE & retaining wall fill, lightweight insulating road subbase, flowable self compacting fill, pipe & culvert abandonments, ...

tunnel & annular grout, tunnel & shaft backfills, underwater / tremie fills, and shallow utility & foundation insulation. CEMATRIX is an early-stage growth Company with significant revenue ...