Thomson Line Construction

The station has achieved completion of the basic structure ahead of schedule with the temporary supports dismantled. Fitting works will beg...

The final concrete pour for the RC roof slab has taken place and the station is on track to achieve structural completion by the beginning ...

Structure of the station is set to be completed by the end of the year as the station's roof slab gets cast concurrent with the strut d...

The first section of roof slab has been completed at the southern end of the station as structural works take shape. Caldecott Statio...

RC works for the station structure is progressing up to the concourse level. Cross beams cast at Mezzanine 2 level (GL9.5-11.5)

Casting works for the project continues. Platform, tunnel walls and trackbed completed (September)

Casting works are in progress at the station. Mining of the southbound tunnel at the cripple siding is completed. Caldecott site illumi...

Excavation at the Caldecott station is nearly completed, and mining works for the Thomson Cripple Siding have commenced from the south cut a...

Excavation works are nearly completed at the Caldecott Station. 6 layers of struts have been installed across the span of the station. Simi...

Deep excavation works continues at the Thomson Cripple Siding. Installation of struts have almost reached across the entire length of the C...

Across Toa Payoh West, piling works have completed along the south end of the Thomson Cripple Siding (TCS) and excavation works have commen...

Excavation works continue at the Caldecott site. 3 layers of struts have been constructed at its deepest point along the Thomson Cripple Si...

Piling works continue around the station box, including Entrance B across the diverted Toa Payoh Rise. Towards the south, the north section...

Piling works continue at the Caldecott site. The station's ERSS will be constructed using secant bored piles. Multiple cases are curren...

Caldecott station has seen significant changes to the site since the last review 6 months ago. Numerous crawler cranes and drilling rigs ha...

For our first construction update, we're pleased to say that the line's first site office is already up and operational at Caldec...

Here are some photos of Caldecott station before it gets torn up again to make way for the Thomson Line construction. Expect more developme...