The Surrey Langley SkyTrain Project is a 16-km elevated extension of the Expo Line, stretching along Fraser Highway from the current endpoint at King George Station in Surrey to a new terminus at 203 St. in Langley City Centre. This project required a facility to create and store concrete segments for the elevated guideway. To support construction, a precast yard was established on 24th Avenue in Surrey for batching, pouring, curing, and storing concrete segments prior to installation along the SkyTrain alignment.
Quattro’s scope included the construction of cast-in-place concrete foundations for the precast building, moulds, survey towers, gantry cranes, and batching plant infrastructure, as well as the installation of embedded metals. The works comprised approximately 3,400 m³ of concrete and 430,000 kg of reinforcement across 75 reinforced spread footings and pedestals, 22 manipulator rail slabs, various interslabs, grade beams, foundation slabs, crane anchor blocks, and four 300-metre-long gantry rail foundations.
Despite multiple flooding events caused by 2024 October’s atmospheric river, Quattro maintained a compressed schedule and achieved all milestone dates, enabling timely backfill operations and subsequent steel building erection without incurring liquidated damages.
- CIP Building and Crane Foundations, Pedestals, Slabs
- Embedded Anchor Bolts, Beams, Crane Rails
- Concrete works in close vicinity to backfill and steel building erection
activities
Skylink Guideway Constructors GP
Bridges & Structures
Langley, BC
