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Projects

Over 100 landmark
projects across Québec.

CGC

Hydroelectricity

Construction of dikes KA-1, KA-2 and the KA-3 dam and excavation of the temporary bypass canal

Caniapiscau Reservoir
1976 to 1980
SEBJ
$230.6M

Underground excavation of the power plant, surge tank, aspirators and tailrace tunnel

LG-2A
1988 to 1990
SEBJ
$22.3M

21 MW hydroelectric project with bypass: Development, operation and installation of a camp and RCC dam

Lake Robertson, Lower North Shore
1992 and 1993
Hydro-Québec
$78.8M

Construction of the main dam and 14 dikes including cofferdams, diaphragm walls, access roads, excavation of 2 intake canals and concreting of 2 control structure

Rupert diversion
2007-2008
SEBJ
$56.4M

Hydroelectricity

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Pipelines

Construction of the Trois-Rivières - Québec section
(106 km of 610 mm dia. pipeline)

1982 and 1983
Trans-Québec & Maritimes (TQ&M)
$62.0M

- Construction of the La Tuque - Chambord lateral pipeline
(123 km of 406 mm dia. pipeline)

1984
GICQ
$32.5M

Construction of the Boucherville - Waterloo section, PNGTS project
(88 km of 610 mm dia. pipeline)

1998
Janin Inc.
$32.0M

Construction of a 241 km of a 406.4 mm oil pipeline from the Ultramar refinery in Lévis to Boucherville

2011-2012
Ultramar
$Over 100M

Pipelines

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Urban Infrastructure

Wastewater catchment project:
main interceptor, phase B and tunnel

Rivière-du-Loup
1985
SQAE
$4.9M

Sludge pipeline: 20 km of fibre conduit

Québec
1990
Communauté urbaine de Québec
$5.8M

Redevelopment of Blvd. René-Lévesque, Québec

Québec
1995 and 1996
$10.5M

Installation of a water and sewage system

Saint-Gilles de Lotbinière
2005-2006
Municipalité de Saint-Gilles
$11.6M

Urban Infrastructure

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Transportation

Autoroute Dufferin-Montmorency

Québec
1969 to 1974
Ministère des Transports du Québec
$27.0M

Construction of port infrastructures: ferry dock, Saguenay River

Tadoussac
1980 and 1981
Ministère des Transports du Québec
$7.5M

Transportation

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Nordic Region Projects

Reparation of a protective structure and construction of an ice bridge

Fort George Island
1975
Public Works and Government Services Canada
$1.2M

Construction of a long-range radar station

Saglek (Labrador)
1986 to 1988
Defence Construction (1951) Ltd
$30.3M

Construction of four short-range radar stations

Zone 5, Labrador
1989 to 1991
Defence Construction (1951) Ltd
$37.3M

Transportation logistics for numerous projects by sea and by air

Nordic Region Projects

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Mines And Heavy Industry

Ore quarrying, crushing and leach pad

Hope Brook (Newfoundland)
1987 and 1988
Hope Brook Gold Inc.
$18.9M

Excavation, concreting and embankment for potrooms

Bécancour
1989
Aluminerie de Bécancour Inc.
$21.2M

Secondary effluent treatment plant:
excavation and concreting, construction of an outfall and interior fit-out

Clermont
1994
Donohue St-Félicien Inc.
$4.6M

Mines And Heavy Industry

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Construction Disputes

Preparation of the Alouette smelter site at Pointe Noire (Sept-Îles)

1989 and 1990
Superior Court and Court of appeal, CSL v. AAI

Construction of the Boucherville - Waterloo section, 88 km of 610 mm dia. pipeline ( PNGTS project)

1998
Arbitration
CSL c. JANIN

Wastewater collection and treatment system
(Projet M90-98-06)

Superior Court, RL (2000) v. Municipalité de Saint-Augustin et al and Municipalité de Saint-Augustin v. RL (2000)

Downstream tailbay structures, south sector, Rupert derivation, contract #1LR-245-1-03

Negotiation
CCDC v. SEBJ

Concreting of the Romaine 1 power plant, contract R1-02-02, dispute resolution committee (DRC)

Cegerco and Hydro-Québec

Extension of Highway 30 in Montréal, contracts C4607 (segment 2, section 3), C4610 (segment 2A, section 5), and C3956 (5 structures)

Arbitration
Excavation Loiseille et Frères v. Nouvelle Autoroute 30 CJV

Construction Disputes

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