Paving

• Pulverizing, milling and paving Autoroute Laurentienne
• Paving the Val-Bélair sector of Autoroute Henri IV
• Paving Highway 70 from Chicoutimi to Saint-Bruno (excluding the Saint-Dominique sector)
• Paving runway 06-24, the intersection of runway 12-30 and numerous taxiways at the Jean-Lesage Airport in Quebec City
• Paving the Gagnonville airport
• Pulverizing, milling and paving urban roads in many Quebec municipalities
• Pulverizing, milling and paving many portions of highways 175, 155, 169, 170, 172, 138, 381 and 389
• Paving the Provigo distribution centre in Quebec City
• Paving Autoroute de la Capitale in Quebec City and Beauport
• Paving Autoroute Dufferin-Montmorency
• Paving Autoroute Charest in Quebec City from Sainte-Foy to Saint-Augustin
• Completing numerous commercial paving contracts
• Paving the Cabano-Kingsway warehouse yard in Quebec City
• Laying down roller compacted concrete in the storage yard of American Iron and Metals in Montreal

Civil engineering

• Building the PK20-PK30 portion of the permanent access road to the SM3 hydroelectric project
• Building a bridge over the Béline River in Rivière Saint-Jean
• Rebuilding Chemin des Coteaux in L’Anse-Saint-Jean
• Building the temporary access road and excavating the water intake for the SM3 hydroelectric project (subcontractor for Pomerleau Inc.)
• Earthwork for runways 12-30 and 06-24 at the Jean-Lesage airport in Quebec City
• Closing the landfill site in Laterrière (Fjord-du-Saguenay regional county municipality)
• Sewer and water work and building sewage ponds in Hébertville-Station
• Earthwork and paving Highway 381 in Ferland-Boileau
• Earthwork and paving kilometres 142 to 146 of Highway 175
• Earthwork and paving the Saint-Mathias sector of Highway 70 in Jonquière
• Water and road work in two sectors of Shannon
• Sewer and water work in the Ferguson beach sector of Sept-Îles
• Building a bridge over the Couture River in Sheldrake
• Sewer, water and road work for five streets in Val-Bélair, Charlesbourg and Beauport
• Expanding the Havre-Saint-Pierre marina
• Extending the penstock steel linings at the Toulnustouc hydroelectric project
• Earthwork, draining and paving Autoroute Henri IV and Highway 573 in Val-Bélair
• Building cofferdams, platform backfilling and excavating the spillway (phase 1) of  the Péribonka IV hydroelectric project
• Excavation and concrete work for penstocks and the water intake at the Péribonka IV hydroelectric project
• Excavation and preliminary backfilling work for the cutoff wall of the Péribonka IV hydroelectric project (subcontractor for Bauer Fondation Canada Inc.)
• Earthwork, draining and building two bridges over the Cyriac River and paving kilometres 208 to 215 of Highway 175

Drilling and blasting

• Drilling and blasting 1.5 million cubic metres of rock during the excavation of the spillway (Phase 1) of the Péribonka IV hydroelectric project
• Drilling and blasting the headrace canal and water intake for the Péribonka IV hydroelectric project
• Drilling and blasting the access road for the water intake of the Péribonka hydroelectric project
• Drilling and blasting to backfill the bridge at kilometre 124 of Chemin de la Chute-des-Passes
• Drilling and blasting 350,000 cubic metres of rock for kilometres 208 to 215 of Highway 175 (expansion to 4 divided lanes)
• Drilling and blasting 2 million metric tons in Groupe Riverin’s various quarries on an annual basis