Use the search tool or select a region below to find an office or lab near you.
- contact us
- 205 North Michigan Avenue, Suite 3600
Chicago, Illinois 60601
USA - phone +1.312.616.0000
fax +1.312.616.6069
- 205 North Michigan Avenue, Suite 3600
- Please select country
- Canada
- United States
- Please select state/province
- Alaska
- Alberta
- British Columbia
- California
- Colorado
- District of Columbia
- Florida
- Georgia
- Illinois
- Maryland
- Michigan
- Missouri
- Nevada
- New Brunswick
- New Jersey
- Newfoundland and Labrador
- Nova Scotia
- Nunavut
- Ohio
- Oklahoma
- Ontario
- Québec
- Tennessee
- Texas
- Virginia
- Wisconsin
- Please select city
- Abbotsford
- Anchorage
- Atlanta
- Barrie
- Bécancour
- Brampton
- Bridgewater
- Burnaby
- Calgary
- Cambridge
- Chantilly
- Chicago
- Columbus
- Miami
- Dallas
- Denver
- Drummondville
- Edmonton
- Fredericton
- Gatineau
- Los Angeles (Glendale)
- Goose Bay
- Granby
- Halifax
- Hamilton
- Houston
- Iqaluit
- Joliette
- Kamloops
- Kingston
- Knoxville
- Las Vegas
- Laval
- Lévis
- London
- Longueuil
- Los Angeles
- Orlando
- Markham
- Milwaukee
- Moncton
- Montréal
- Mount Pearl
- New Liskeard
- North Bay
- Fort Myers
- Windsor
- Oromocto
- Oshawa
- Ottawa
- Québec City
- Richmond
- Rome
- Rouyn-Noranda
- Saint John
- Saint-Hyacinthe
- Saint-Jérôme
- Salaberry-de-Valleyfield
- San Bernardino
- San Diego
- San Francisco
- Sarnia
- Shawinigan
- Sherbrooke
- Sorel-Tracy
- Detroit
- St-Jean-Sur-Richelieu
- St. John's
- St. Louis
- Sudbury
- Sydney
- Tallahassee
- Tampa
- Thorold
- Thunder Bay
- Timmins
- Towson
- Trois-Riveres
- Tulsa
- Vaudreuil-Dorion
- Victoriaville
- Washington DC
- 2345 Windsor Street, Abbotsford, British Columbia, V2T 6M1
- 3800 Centerpoint Drive, Anchorage, Alaska, 99503
- 211 Perimeter Center Parkway NE, Atlanta, Georgia, 30346
- 14 Cedar Pointe Drive, Unit 1510, Barrie, Ontario, L4N 5R7
- 4 Cedar Pointe Drive, Barrie, Ontario, L4N 5R7
- 1030 Boulevard Port-Royal, Bécancour, Québec, G9H 1X6
- 1595 Clark Blvd. , Brampton, Ontario, L6T 4V1
- 56 Queen Street, Suite 301, Brampton, Ontario, L6V 4M8
- 1170 U.S. Highway 22, Bridgewater, New Jersey, 08807
- 3001 Wayburne Drive, Burnaby, British Columbia, V5G 4W3
- 11410-27 Street, Unit 34 , Calgary, Alberta, T2Z 3R6
- 7220 Fisher Street S.E. , Calgary, Alberta, T2H 2H8
- 405 Maple Grove Road, Cambridge, Ontario, N3E 1B6
- 15000 Conference Center Drive, Suite 430, Chantilly, Virginia, 20151
- 205 North Michigan Avenue, Suite 3600, Chicago, Illinois, 60601
- 150 E. Gay Street , Columbus, Ohio, 43215
- 12801 N. Central Expressway, Dallas, Texas, 75243
- 475 17th Street, Denver, Colorado, 80202
- 27777 Franklin Road, Suite 1510, Southfield, Michigan, 48034
- 150 Rue Marchand , Drummondville, Québec, J2C 4N1
- 2400 Rue Canadien Drummondville, Drummondville, Québec, J2C 7W3
- 2555 Rue Saint-Pierre, Drummondville, Québec, J2C 7Y2
- 8616 51 Avenue Northwest, Edmonton, Alberta, T6E 6E6
- 13161 North Cleveland Avenue, North Fort Myers, Florida, 33903
- 1133 Regent Street , Fredericton, New Brunswick, E3B 3Z2
- 170 Rue Deveault , Gatineau, Québec, J8Z 1S6
- 3 Hunt Street, Goose Bay, Newfoundland and Labrador, A0P 1E0
- 30 Rue Dufferin, Granby, Québec, J2G 4W6
- 90 Lovett Lake Court, Halifax, Nova Scotia, B3L 2C2
- 499 King Street East, Suite 200, Hamilton, Ontario, L8N 1C9
- 80 Bancroft Street, Hamilton, Ontario, L8E 2W5
- 1800 W. Loop South, Houston, Texas, 77027
- The Aero Courts Bldg 108, Apt 7 P.O.Box 6, Iqaluit, Nunavut, P9A 1H2
- 1099 Rue Samuel-Racine, Joliette, Québec, J6E 0E8
- 985 Boulevard Firestone , Joliette, Québec, J6E 2W4
- 1425 Pearson Place , Kamloops, British Columbia, V1S 1J9
- 4 Cataraqui Street, Suite 315, Kingston, Ontario, K7K 1Z6
- 2095 Lakeside Centre Way, Knoxville, Tennessee, 37922
- 5215 Ponderosa Way, Las Vegas, Nevada, 89118
- 4500 Rue Louis-B Mayer, Laval, Québec, H7P 6E4
- 1986 5e Rue, Lévis, Québec, G6W 5M6
- 15701 Robin's Hill Road , London, Ontario, N5V 0A5
- 2199 Boulevard Fernand-Lafontaine, Longueuil, Québec, J4G 2V7
- 555 West 5th Street , Los Angeles, California, 90013
- 330 North Brand Boulevard, Glendale, California, 91203
- 220 Commerce Valley Drive West , Markham, Ontario, L3T 0A8
- 201 Alhambra Circle , Coral Gables, Florida, 33134
- 241 N. Broadway, Suite 203, Milwaukee, Wisconsin, 53202
- 40 Henri Dunant Street, Moncton, New Brunswick, E1E 1E5
- 1001 Boulevard De Maisonneuve Ouest Ville-Marie, Montréal, Québec, H3A 1X8
- 8487 Albert-Louis-Van Houtte Avenue , Montréal, Québec, H1Z 4J2
- 22 Sagona Ave, Mount Pearl, Newfoundland and Labrador, A1N 4R4
- 310 Whitewood Avenue , New Liskeard, Ontario, P0J 1P0
- 757 & 759 Main St E, North Bay, Ontario, P1B 1C2
- 2601 Westhall Lane, Maitland, Florida, 32751
- 6 Lewis Street, Oromocto, New Brunswick, E2V 2X5
- 1200 Philip Murray Ave, Oshawa, Ontario, L1J 6Z8
- 1051 Baxter Road, Unit 21A, Ottawa, Ontario, K2C 3P1
- 2650 Queensview Drive, Ottawa, Ontario, K2B 8H6
- 1400 Avenue Saint Jean Baptiste, Québec City, Québec, G2E 5B7
- 1515 Avenue Saint Jean Baptiste, Québec City, Québec, J2E 5E2
- 5400 Boulevard Des Galeries , Québec City, Québec, G2K 2B4
- 3901 Westerre Parkway, Suite 210, Richmond, Virginia, 23233
- 512 Riverside Parkway , Rome, Georgia, 30161
- 26 19th Street, Rouyn-Noranda, Québec, J9X 2M3
- 602 Rothesay Ave, Saint John, New Brunswick, E2H 2H1
- 5505 Avenue Trudeau , Saint-Hyacinthe, Québec, J2S 1H5
- 30 Rue de Martigny Ouest , Saint-Jérôme, Québec, J7Y 2E9
- 1000 Boulevard Monseigneur-Langlois, Salaberry-de-Valleyfield, Québec, J6S 0J7
- 451 East Vanderbilt Way , San Bernardino, California, 92408
- 5670 Oberlin Drive, San Diego, California, 92121
- 451 Montgomery Street , San Francisco, California, 94104
- 265 Front Street N., Sarnia, Ontario, N7T 7X1
- 569, 5E Rue De la Pointe, Shawinigan, Québec, G9N 1E7
- 150 Rue De Vimy, Sherbrooke, Québec, J1J 3M7
- 2605 Rue Bonin, Sherbrooke, Québec, J1K 1C5
- 600 Route Marie-Victorin , Sorel-Tracy, Québec, J3R 1K7
- 100 Richelieu Street, St-Jean-Sur-Richelieu, Québec, J3B 6X3
- 929 Gaudette Street, Parc Industriel, St-Jean-Sur-Richelieu, Québec, J3B 8K1
- 60 Pippy Place , St. John's, Newfoundland and Labrador, A1B 4H7
- 600 Washington Ave , St. Louis, Missouri, 63101
- 885 Regent Street, Sudbury, Ontario, P3E 5M4
- 301 Alexandra Street, Sydney, Nova Scotia, B1S 2E8
- 1300 Metropolitan Blvd., Tallahassee, Florida, 32308
- 400 North Tampa Street, Tampa, Florida, 33602
- 28 Albert Street, Thorold, Ontario, L2V 1P1
- 1142 Roland Street, Thunder Bay, Ontario, P7B 5M4
- 690 Riverpark Road, Timmins, Ontario, P4P 1B4
- 502 Washington Avenue, Towson, Maryland, 21204
- 3120 Rue Bellefeuille , Trois-Riveres, Québec, G9A 5R5
- 7030 S.Yale Avenue, Tulsa, Oklahoma, 74136
- 11, boul. de la Cité-des-Jeunes, Bureau 306 , Vaudreuil-Dorion, Québec, J7V 0N3
- 40 Route De La Grande Ligne , Victoriaville, Québec, G6T 0E6
- 50 Route De La Grande-Ligne, Victoriaville, Québec, G6T 0E6
- 1140 3rd Street Northeast, Suite 335, Washington, District of Columbia, 20002
- 2199 Blackacre Drive , Oldcastle, Ontario, N0R 1L0
Canadian Offices
Alberta
11410-27 Street, Unit 34
Calgary, Alberta T2Z 3R6
7220 Fisher Street S.E.
Suite 375
Calgary, Alberta T2H 2H8
8616 51 Avenue Northwest
Suite 101
Edmonton, Alberta T6E 6E6
British Columbia
2345 Windsor Street
Unit #4
Abbotsford, British Columbia V2T 6M1
3001 Wayburne Drive
Unit 175A & Unit 275
Burnaby, British Columbia V5G 4W3
1425 Pearson Place
Suite 100B
Kamloops, British Columbia V1S 1J9
New Brunswick
1133 Regent Street
Suite 300
Fredericton, New Brunswick E3B 3Z2
40 Henri Dunant Street
Moncton, New Brunswick E1E 1E5
602 Rothesay Ave
Saint John, New Brunswick E2H 2H1
Newfoundland and Labrador
3 Hunt Street
Goose Bay, Newfoundland and Labrador A0P 1E0
22 Sagona Ave
Mount Pearl, Newfoundland and Labrador A1N 4R4
60 Pippy Place
Suite 200
St. John's, Newfoundland and Labrador A1B 4H7
Nova Scotia
90 Lovett Lake Court
Suite 401
Halifax, Nova Scotia B3L 2C2
301 Alexandra Street
Suite A
Sydney, Nova Scotia B1S 2E8
Nunavut
The Aero Courts Bldg 108, Apt 7 P.O.Box 6
Iqaluit, Nunavut P9A 1H2
Ontario
14 Cedar Pointe Drive, Unit 1510
Barrie, Ontario L4N 5R7
4 Cedar Pointe Drive
Unit L
Barrie, Ontario L4N 5R7
56 Queen Street, Suite 301
Brampton, Ontario L6V 4M8
1595 Clark Blvd.
Brampton, Ontario L6T 4V1
405 Maple Grove Road
Unit 6
Cambridge, Ontario N3E 1B6
499 King Street East, Suite 200
Hamilton, Ontario L8N 1C9
80 Bancroft Street
Hamilton, Ontario L8E 2W5
4 Cataraqui Street, Suite 315
Kingston, Ontario K7K 1Z6
15701 Robin's Hill Road
Unit 2
London, Ontario N5V 0A5
220 Commerce Valley Drive West
Suite 110
Markham, Ontario L3T 0A8
757 & 759 Main St E
North Bay, Ontario P1B 1C2
2199 Blackacre Drive
Suite 600
Oldcastle, Ontario N0R 1L0
1200 Philip Murray Ave
Oshawa, Ontario L1J 6Z8
2650 Queensview Drive
Suite 100
Ottawa, Ontario K2B 8H6
265 Front Street N.
Suite 411
Sarnia, Ontario N7T 7X1
885 Regent Street
Sudbury, Ontario P3E 5M4
28 Albert Street
Thorold, Ontario L2V 1P1
1142 Roland Street
Thunder Bay, Ontario P7B 5M4
690 Riverpark Road
Suite 403
Timmins, Ontario P4P 1B4
Québec
1030 Boulevard Port-Royal
Bureau 8
Bécancour, Québec G9H 1X6
2555 Rue Saint-Pierre
Drummondville, Québec J2C 7Y2
2400 Rue Canadien Drummondville
Drummondville, Québec J2C 7W3
150 Rue Marchand
Bureau 600
Drummondville, Québec J2C 4N1
170 Rue Deveault
Bureau 100
Gatineau, Québec J8Z 1S6
30 Rue Dufferin
Granby, Québec J2G 4W6
1099 Rue Samuel-Racine
Joliette, Québec J6E 0E8
985 Boulevard Firestone
Bureau 2010
Joliette, Québec J6E 2W4
4500 Rue Louis-B Mayer
Laval, Québec H7P 6E4
1986 5e Rue
Bureau 100
Lévis, Québec G6W 5M6
2199 Boulevard Fernand-Lafontaine
Suite 201
Longueuil, Québec J4G 2V7
8487 Albert-Louis-Van Houtte Avenue
Montréal, Québec H1Z 4J2
1001 Boulevard De Maisonneuve Ouest Ville-Marie
Bureau 800B
Montréal, Québec H3A 1X8
1400 Avenue Saint Jean Baptiste
Québec City, Québec G2E 5B7
1515 Avenue Saint Jean Baptiste
Québec City, Québec J2E 5E2
5400 Boulevard Des Galeries
Bureau 205
Québec City, Québec G2K 2B4
26 19th Street
Bureau 300
Rouyn-Noranda, Québec J9X 2M3
5505 Avenue Trudeau
Bureau A
Saint-Hyacinthe, Québec J2S 1H5
30 Rue de Martigny Ouest
Saint-Jérôme, Québec J7Y 2E9
1000 Boulevard Monseigneur-Langlois
Salaberry-de-Valleyfield, Québec J6S 0J7
569, 5E Rue De la Pointe
Shawinigan, Québec G9N 1E7
2605 Rue Bonin
Sherbrooke, Québec J1K 1C5
150 Rue De Vimy
Sherbrooke, Québec J1J 3M7
600 Route Marie-Victorin
Bureau 214
Sorel-Tracy, Québec J3R 1K7
929 Gaudette Street, Parc Industriel
St-Jean-Sur-Richelieu, Québec J3B 8K1
100 Richelieu Street
Bureau 245
St-Jean-Sur-Richelieu, Québec J3B 6X3
3120 Rue Bellefeuille
Trois-Riveres, Québec G9A 5R5
11, boul. de la Cité-des-Jeunes, Bureau 306
Vaudreuil-Dorion, Québec J7V 0N3
50 Route De La Grande-Ligne
Victoriaville, Québec G6T 0E6
40 Route De La Grande Ligne
Victoriaville, Québec G6T 0E6
United States Offices
Alaska
3800 Centerpoint Drive
Suite 200
Anchorage, Alaska 99503
California
330 North Brand Boulevard
Suite 950
Glendale, California 91203
5670 Oberlin Drive
San Diego, California 92121
451 Montgomery Street
Suite 300
San Francisco, California 94104
Colorado
475 17th Street
Suite 440
Denver, Colorado 80202
District of Columbia
1140 3rd Street Northeast, Suite 335
Washington, District of Columbia 20002
Florida
201 Alhambra Circle
Suite 800
Coral Gables, Florida 33134
2601 Westhall Lane
Maitland, Florida 32751
1300 Metropolitan Blvd.
Suite 200
Tallahassee, Florida 32308
Georgia
211 Perimeter Center Parkway NE
Suite 750
Atlanta, Georgia 30346
Illinois
205 North Michigan Avenue, Suite 3600
Chicago, Illinois 60601
Maryland
Michigan
27777 Franklin Road, Suite 1510
Southfield, Michigan 48034
Missouri
600 Washington Ave
Suite 1700
St. Louis, Missouri 63101
Nevada
5215 Ponderosa Way
Las Vegas, Nevada 89118
New Jersey
1170 U.S. Highway 22
Suite 130
Bridgewater, New Jersey 08807
Ohio
150 E. Gay Street
Suite 1510
Columbus, Ohio 43215
Oklahoma
7030 S.Yale Avenue
Suite 400
Tulsa, Oklahoma 74136
Tennessee
Texas
12801 N. Central Expressway
Suite 1170
Dallas, Texas 75243
1800 W. Loop South
Suite 850
Houston, Texas 77027
Virginia
15000 Conference Center Drive, Suite 430
Chantilly, Virginia 20151
3901 Westerre Parkway, Suite 210
Richmond, Virginia 23233
Wisconsin
241 N. Broadway, Suite 203
Milwaukee, Wisconsin 53202