Sub-Technical Inc Engineered Solutions in Ground and Water Control
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CIVIL SERVICES

For over a dozen years we have shown innovation in the use of our Polyurethanes to perform many of the tasks previously performed by more "traditional" materials. We have applied our materials to all aspects of Civil Works above and below grades showing immense gains over cements, acrylates, silicates and the like. Our project listing clearly illustrates how successful we have been throughout the Civil Industry in supplying "solutions" in Ground and Water Control.


GROUND CONTROL
Compaction Grouting
Environmental Containment
Permeation Grouting
Rail Tunnel Rehabilitation
Tunnel Grouting
Tie-Backs
Void Filling

WATER CONTROL
Dams
Geothermal Well Project
Hydro Electric Units
Karstic Terrain
Road Tunnels
Shafts
Shoreline Grouting
Slurry Walls
Power & Telecommunication Vaults

MINING SERVICES I CIVIL SERVICES I TECHNICAL SERVICES I GROUTING PRODUCTS I GROUTING ACCESSORIES
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