Established in 2016, KSL Tunnelling Pte Ltd (KSL) is a BCA registered firm specializing in TBM operations.
We have a dedicated team of tunnelling professionals and have since operated different TBMs in varying ground conditions. Our knowledge and expertise have allowed us to deliver consistent quality performance and retain a competitive edge over the years.
Owing to the support of our Clients, KSL has grown considerably to gain a foothold in the industry. We are proud to have been appointed to assemble and operate Singapore’s first ever large-diameter TBM of 12.27m.