• Callon Dietz

    • Geometric/Surveying
    1-41 Adelaide Street North
    London, ON N6B 3P4
    (519) 673-0220
    1(800) 218-0739
    (519) 673-5052 (fax)
    • Whom to Contact

      • Terry Dietz
        President
        Phone: (519) 673-0220
        Fax: (519) 673-5052

       

       

       

       

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