
Silver Line Parking Garages
Both Stations 606 and 772 Parking Garages were constructed to support the Dulles Corridor Metrorail Project (Silver Line). The 606 and 772 garage project is one project spread out over (2) two locations. Both garages total over 3,500 parking spaces (1,553 spaces at 772 and 1,971 spaces at 606). The 772 station totals approximately 475K square foot with two elevator towers and 606 station totals approximately 600K square foot with four elevator towers.
Specialized Engineering’s Role
Specialized Engineering provided construction quality assurance services for this project.
Concrete/Soil/Asphalt/Masonry Testing
Concrete/Asphalt Mix Design
Concrete Batch Plant Inspections
Precast fabrication plant inspections
Mortar, grout, block & brick testing
Soil compaction
Precast concrete inspections
Foundation inspections
Structural steel inspections
Fireproofing testing and inspections