Regional Engineer Map

TenCate Geosynthetics Technical Engineers are based throughout North America to provide solutions to your civil and environmental applications utilizing TenCate Mirafi® geosynthetics.

Drainage & Filtration

Rich Sack, PE
22421 Gilberto, Suite F
Rancho Santa Margarita, CA 92688
949-632-9962 cell
r.sack@tencate.com 

Engineering Structures (Walls & Slopes)

Joe Friederichs, PE
P.O. Box 1011 
Lakeville, MN  55044  
952-250-6908 cell
j.friederichs@tencate.com

Roadway Reinforcement

Bruce Lacina, PE
365 South Holland Drive
Pendergrass, GA 30567
706-693-1701 office
404-242-5627 cell
b.lacina@tencate.com
IndustrialSafety