Heavy Civil Certified
Heavy-Duty Infrastructure
Utilities & Vaults
Secure, watertight precast concrete enclosures designed to protect critical below-ground telecom, electrical, and gas infrastructure. Engineered to withstand severe soil pressures and overhead vehicular traffic.
Baseline Engineering Parameters
Concrete Matrix5000 PSI
Tensile SystemGrade 60 Steel
Compliance TargetH-20 Traffic Load
Design Lifespan75+ Years
System Advantages
- Cast-in Duct Terminators
- Torsion-Assisted Hatches
- Adjustable Grade Rings