News March 21, 2023 Keller Hires Smith as Business Development Executive Keller announced the hire of Miriam Smith, PhD, PE as a Business Development Executive for…
News March 21, 2023 MAPEI Cube System Reduces Environmental Impact of Concrete Production MAPEI Corporation, a leading manufacturer of construction materials for the building industry, announced the debut of…
People March 9, 2023 Delve Underground Appoints Murray as Regional Manager Delve Underground announces that Brad Murray has been appointed Regional Manager. Brad is a Principal…
News March 9, 2023 UPCOMING PROJECTS: December 2022 CALIFORNIA Los Angeles Sepulveda Transit Corridor Project Metro is making strides to improve travel between…
News March 8, 2023 Macau’s First EPB TBM Breaks Through On Feb. 20, 2023, the Macau’s first small diameter EPB TBM “CREC 1076” broke through,…
Tunnel Update March 2, 2023 Tunnel Updates – February 2023 Three times per year, TBM: Tunnel Business Magazine recaps the status of major tunneling projects underway in…
News February 21, 2023 Courthouse Commons Tunnel Project Receives ACEC Honor Award American Council of Engineering Companies of California (ACEC California) recognized Delve Underground and Kleinfelder with…
News February 15, 2023 Hydro One Begins Tunnel to Improve Reliability and Resiliency in Toronto’s Downtown Core Hydro One on Jan. 23 launched construction on a new tunnel that will run 85…
News February 15, 2023 SAK Construction Renames Underground Division Affholder LLC SAK Construction LLC (SAK), a leading pipeline rehabilitation and tunneling solutions provider, announced earlier this…
News February 14, 2023 Tunneling Begins on Scarborough Subway Extension Tunneling is officially underway on Scarborough’s 7.8-km subway extension, Metrolinx reported on Jan. 18. The much-needed…
International News February 6, 2023 Wuhu Chengnan Cross-river Tunnel Excavation Reaches Halfway Point 50% of the excavation of the largest diameter TBM tunnel in An Hui Province, China,…
News February 3, 2023 Delve Underground Welcomes Western US Business Development Director Delve Underground announced that Andrés Trauttmansdorff-Weinsberg has joined the company as the Western US Business…