41 Adelaide St. N. Unit 1, London, ON

Land Surveying, Land Information Systems and Mapping

325 Vulcan Ave., Sydney, NS

201 - 525 - 28 St. SE, Calgary, AB

900, 340 - 12 Ave. S.W., Calgary, AB

1400 10117 Jasper Ave., Edmonton, AB

Challenger Geomatics International Ltd. (CGI) is a wholly-owned subsidiary of Challenger Surveys & Services Ltd. (CSSL). Incorporated in 1986, the company is responsible for the marketing and management of CSSL's international projects. The ...

12 Twisted Oak St., Brampton, ON

Geophysical Surveys and Consulting: Environmental (UST's, contaminant mapping, etc.), Pipe/Utility Locates (e.g., borehole/test pit clearances, etc.), Mineral Exploration (e.g., DGPS-NAV surveys, etc.)

214-9865 West Saanich Rd, North Saanich, BC

2601 Scott St., Victoria, BC

Coastal Geoscience Research is a marine, geological and environmental survey company that has served the engineering and scientific communities since 1989. We perform sounding surveys, acoustic bottom classification, subbottom profiling, sidescan ...