Giles Engineering Associates, Inc. provides Geotechnical Engineering, Environmental Consulting, Construction Materials Testing (CMT), Subsurface Exploration (Drilling) and Indoor Air Quality (IAQ) testing throughout North America. Please click on one of the icons to learn more about The Giles Difference.
CORPORATE HEADQUARTERS:   N8 W22350 Johnson Road, Suite A1     Waukesha, WI 53186     262-544-0118     800-782-0610