Grouting Goldex Mine

Grouting works for Goldex Mine’s soil stabilisation. Compaction grouting and big volume grouting.

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Price dam Repair

Active and passive anchors drilling, installation, grouting and tensioning. Consolidation bolts and wire mesh installation.

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Supreme Court of Canada

Consolidation bolts installation , rock wall securing (rope access works).

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Corrugated steel pipe (culvert) rehabilitation

Urethane grouting to channelling water before culvert rebuilding.

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Melocheville tunnel – major repair

North and south circulation tubes drilling and grouting of the Melocheville tunnel. Passive anchors drilling,...

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Muskrat Falls : North Spur stabilization work

Construction of a cut-off wall, slope stabilization and erosion protection of the upsteam sector of...

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Dolbeau Bridge reconstruction

Active anchors Installation and grouting.

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Romaine 1 – Dam construction, excavation and concrete work for the spillway.

Construction of a rock-filled dam with asphalt core and integrated spillway Romaine River closure Cofferdam...

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Crushing works : Romaine-3 hydroelectric project

Supply of clean stones for concrete works at Romaine-3 hydroelectric power plant Crushing of 0-200...

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Crushing works: Romaine-4 hydroelectric project

Supply of clean stones for concrete works

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Romaine 2 – Construction of dykes D2-E2-F2

Construction of 3 rock-filled dikes with asphalt core and stabilization of a 120 meters high...

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Romaine 2 – Access road

Construction of the first 58 km of the permanent road for the Romaine 2 Hydro...

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Eastmain 1 – Rupert river diversion canal – South section

Construction of 17 dikes and cofferdams for the Rupert river diversion canal to the Eastmain...

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Meadowbank Gold Project – East dike construction

Construction of a 2300 M dike with cement-bentonite core near Baker Lake, Nunavut Construction of...

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Meadowbank Project – Building of the operation road

Building of the operation road and raising dykes Construction of a 50 km road between...

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Corrugated Steel Pipe (culvert) Rehabilitation

The aged culvert was showing severe signs of corrosion and infiltration. The spray-on method was...

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Four lane upgrade road construction

KM 84 to 96 and KM 215 to 219 Clearing of vegetation Grubbing and stripping...

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Meadowbank Project

Various works for Meadowbank’s mine site Construction of dykes (Bay Goose-Vault-Saddle Dam 1-2) Raising of...

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Production drilling Mont-Wright

Large diameter drilling (250mm)

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Olympic Stadium hydro demolition

100,000 square feet of hydro demolition for the Stadium`s  parking lot and the underside of...

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Ville-Marie tunnel walls repair work

Hydro demolition of the tunnel walls without clearing the rebar.

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CHAMPLAIN BRIDGE REPAIR WORK

Hydro demolition of the pillars and beams

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Production and exploration drilling at the Meadowbank mine site, Nunavut.

Production drilling, pres-splitting drilling and reverse circulation drilling for grade control in the open pit.

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TURCOT INTERCHANGE REPAIR WORK

Hydro demolition of the columns and the upper and lower hollow-core lab

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BONAVENTURE HIGHWAY REPAIR WORK

Hydro demolition of the concrete lab and the trimmer joist

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RESERVOIR REPAIR WORK IN ST-JOHN’S, NL

Hydro blasting of 25 ooo square feet of membrane in a digestive reservoir using UHP...

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METROPOLITAINE HIGHWAY

Hydrodemolition of the columns and the under slabs

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