Specialized shoring and foundation solutions that support complex builds from the ground up, engineered for safety on even the most demanding sites.
Our experienced teams execute complex excavation and foundation scopes across the industrial, commercial, institutional, municipal, and heavy civil sectors. Deep excavations, deep foundation systems, and earth retention work in constrained environments are managed with precision and schedule discipline.
Performance in demanding soil, rock, and shoreline conditions has established Tomlinson as a trusted partner for general contractors and developers. Coordinated field execution, specialized equipment, and technical oversight support reliable delivery on deep and technically complex projects.
Supporting one of Canada’s largest battery energy storage projects, our team is delivering the civil infrastructure needed to keep Skyview 2 moving—from site development and servicing to approximately 5,000 concrete foundations built through challenging winter conditions.
From nearly 11 kilometres of piling to lower-carbon concrete, our team combined technical expertise and practical problem-solving to overcome unexpected ground conditions and help deliver Hydro Ottawa’s new Net Zero Substation.
City of Ottawa — Colonel By Drive. Project Details Requirements Working within a UNESCO National Heritage Site Project Description This project involved the replacement of 262m of canal walls along Echo Drive, including reconstruction of the canal wall and the multi-use pathway. Tomlinson crews installed H-pile and lagging shoring along the entire length of the project to protect and maintain the boulevard and Colonel By Drive Toml
Peterborough ON. Project Details Requirements Phase 1 (January – March, 2018): Clearing and Grubbing, Canal Dredging and removal of weathered rock to maintain deep navigational clearance, Cofferdam installation, and Excavation of West Bank within Cofferdam Work Area Phase 2 (April – November, 2018) : Installation of Watermain across East and West Bank, Construction of Earth Dams, Construction of By-Pass Pipe and B
Public Works Canada — Ottawa, ON. Project Details This multi-storey office building project located at Elgin Street and Slater Street, is a LEED certified building. It was a large mass excavation hole in the downtown area requiring coordination for trucking, and delivery of equipment and materials. We were responsible for: Shoring, Excavation, Backfill, and Site Services.
City of Ottawa — Ottawa, ON. Project Details The Confederation Line project is the first stage in Ottawa’s future light rail network. The 12.5-kilometre electric rail system – to be completed in 2018 – will replace existing diesel powered buses, providing rapid transit between Blair Station in the east and Tunney’s Pasture Station in the west. The route includes 13 stations and a 2.5-kilometre tunnel that will alleviate conge
Government of Canada — Ottawa, ON. Project Details Parliament Hill is being rehabilitated, and part of the project includes excavating extra space for mechanical as the West Block will become the temporary housing for the House of Commons while the Centre Block is worked on. This project featured tunnels, blasting rock near a building of historical significance with strict vibration criteria, interior bedrock excavation to a 40 foo
100 Citigate Drive, Ottawa, ON K2J 6K7
