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  • Mine/Land Reclamation

    Mine/Land Reclamation

    We know how to dig it up. We have the big equipment and experienced crews to put it back. Once a mine closes, we help operators rehabilitate the land: we build dams, lay effluent lines, demolish buildings, upgrade roads.

    • excavation
    • ditching
    • culvert installation
    • tailings dams
    • concrete spillways

    Mining is vital in Ontario. We have the heavy equipment, experienced operators, trained labourers, and seasoned surveyors to reclaim the landscape when a mine closes.

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  • Company Profile
    Company Profile

    Moncrief Construction Limited has been blasting granite in the Canadian Shield for 45 years.

    Harold and Margaret Moncrief started the family business in 1967, building hydro lines and telephone lines.

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  • Safety & Environment
    Safety & Environment

    Moncrief Construction is dedicated to ensuring the health and safety of the public, all  employees & subcontractor, and the protection of the environment.

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  • Hydro Line
    Hydro Line

    When Canadians need power, we bring it to them.

    Overland, underground, or underwater, hydro line construction in the harshest terrain and weather is our strength.

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