Expert in foundation repair, underpinning, pile, piles, hydraulic jacking, levelling, stabilization, house raising, structural movers, house movers, foundation replacement, pyrite, shale, waterproofing, cracks, excavation under building, decontamination.

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Close to you, always ready to serve you.

  • Montréal and surrounding area

    4100, rue Notre-Dame Est
    Montréal (Québec), H1V 3T5
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    Telephone number : 514 522-0909
    Fax : 514 522-0355

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  • Québec and surrounding area

    1386, chemin Filteau
    Lévis (St Nicolas), QC G7A 2N4
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    Telephone number : 418 831-3555
    Fax : 418 831-3559

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  • Bas-Saint-Laurent

    409, rue Témiscouata, C.P. 277
    Rivière-du-Loup (Québec) G5R 3Y8
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    Telephone number : 418 862-9548
    Fax : 418 862-9774

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  • Saguenay-Lac-Saint-Jean

    5869, boul. Talbot
    Laterrière (Québec) G7N 1V9
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    Telephone number : 418 698-6201
    Fax : 418 678-3537

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  • Trois-Rivières

    11251, rue Notre-Dame Ouest
    Trois-Rivières G9B 6V8
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    Telephone number : 819-377-3446
    Fax : 418-831-3559

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  • HG UNDERPINNING Ottawa

    Telephone number : 613-288-9071
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