Geophysics GPR International Inc.


Montreal Office: +450 679-2400

Toronto Office: +905 696-0656

Through our knowledge and ability to apply traditional and innovative geophysical methods, we help solve geologic, geotechnical and engineering challenges.



Robillard, Claude, Geo., Geoph., ext. 317 - President

Leroux, Jean-François, ext. 340 - Vice-President

Zubrzycki, Alain, ext. 314 - Vice-President - Business Development


Regional Directors:

Situm, MilanP. Geo. (Toronto)

Mpofu, Penias, Geoph sr. (Botswana - Africa)

Campos Halas, Daniel, Eng, M.A.Sc. (Colombia - Latin America)


Ground Survey Manager Team

Project Managers:

McClement, BenP. Eng., Project Manager (Toronto Office)

Arsenault, Jean-Luc, M.A.Sc., P. Eng., ext. 320


Vibration control:

Trépanier, Francis, Eng., ext. 313

Equipment sales and maintenance:

Robitaille, Renaud, Tech., Geoph., ext. 339


Vanier, Michel, Controller, ext. 323


Marine Survey Manager

Project Manager:

Claude Robillard, Geo., Geoph., ext. 317


Airborne Survey Manager

Project Manager:

Létourneau, Olivier, B.Sc., Phys., ext. 330

Geophysics GPR International Inc.


Email address





Head Office, Montreal

100 - 2545 Delorimier Street
Longueuil (Québec)
Canada J4K 3P7

Phone: 450.679.2400
Fax: 514.521.4128

Toronto Office

6741 Columbus Rd., Unit 14
Mississauga (Ontario)
Canada L5T 2G9

Phone : 905.696.0656
Fax : 905.696.0570

Geophysics GPR Bostwana (Pty)

Plot 16402, Unit 7
Molapo Estates
P.O. Box 500191 Area W
Francistown, BOTSWANA

Tel / Fax : +267 2402273

Geophysics GPR Colombia

Carrera 46 #75 Sur-230
Sabaneta, Antioquia

(+57) 350.868.1611