Excavation
Our company’s hallmark expertise is deep and confined-space excavation, including industrial and commercial spaces.
Les Excavations Payette
/ Description
PROJECT
Poste Fleury (Lot 2)
Civil engineering and excavation work for the Fleury electrical substation in Montreal. Construction of the inner courtyard structure. Excavation and backfilling for various concrete bases. Excavation and backfilling in anticipation of electrical work (cables, bundles and grounding).
Les Excavations Payette
/ Special Challenges
01
Special Challenges
- Installation of a 2 m diameter GRP (fiberglass) pipeline
- Project coordinated with Hydro-Québec, whose adjacent facilities remained operational throughout
- Realignment of a 2 m diameter City of Montreal collector sewer running through the work zone
Les Excavations Payette
/ Pictures
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Pictures
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Other project
Projets
STM Bus Garages
Soil and rock excavation for the expansion of STM's transportation centres, which is kept in operation during the work.
Projets
Crémazie Building (STM)
Excavation for the reconstruction of the Crémazie building in Montreal.
Projets
Le Château Apartments
Deep excavation blasting and consolidation of rock walls in the inner courtyard of Le Château Apartments.