National Presence. And Global Reach.

Based in Chicago, GaiaTech has eight offices across the U.S. and one in the U.K. To contact a specific office, see the information below. Or you can email us.

GaiaTech also serves as a single point of contact in handling environmental issues internationally, and has completed assignments throughout the U.S. and Canada, in the European Union and Eastern Europe, and in South America and the Far East. For more information about our global alliances, click here.

Corporate Headquarters

Chicago
200 North LaSalle Street
Suite 2600
Chicago, IL 60601
Tel. (312) 541-4200
Fax (312) 541-0340
Contact

Regional Offices

Atlanta
3343 Peachtree Road, N.E.
Suite M20A
Atlanta, Georgia 30326
Tel. (404) 812-0001
Fax (404) 812-1992
Contact



Dallas
222 West Las Colinas Blvd.
Suite 1950, North Tower
Irving, TX 75039
Tel. (469) 385-1600
Fax (469) 385-1599
Contact



Denver
303 S. Broadway
Suite 200-307
Denver, CO 80209
Tel. (719) 216-3342
Fax (719) 598-9178
Contact



Detroit
200 Big Beaver Road
Suite 152
Troy, MI 48083
Tel. (248) 457-4577 x3152
Contact

Hartford
1245 Farmington Ave., #229
West Hartford, CT 06107
Tel. (860) 989.3671
Fax (860) 698.9135
Contact

Irvine
2 Park Plaza
Suite 280
Irvine, CA 92614
Tel. (949) 757-1227
Fax (949) 757-1297
Contact

Philadelphia
1131 Marshallton Thorndale Rd.
West Chester, PA 19380
Tel. (484) 693-1250
Fax (484) 991-1851
Contact
 

International Office

Manchester, U.K.
Herdslow House
Thorpe Lane
High Moor, Saddleworth
UK OL43SA
Tel. +44 (145) 787-7444
Fax +44 (145) 787-7666
Contact
   


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