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Telgian Engineering & Consulting Locations

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Click on a location to find directions and their contact info

Atlanta, GA

TEC Headquarters

900 Circle 75 Parkway
Suite 680, Atlanta, GA
Get Directions
P: 1.770.432.3882

 

April Musser
Regional Practice Leader
amusser@telgian.com 
P: 480.292.8033

Chicago, IL

1020 N. Milwaukee Avenue
Suite 365, Deerfield, IL
Get Directions
P: 1.847.595.1160

 

James Antell
Regional Practice Leader
jantell@telgian.com 
P: 312.978.6004

 

Rich Mahnke
Regional Practice Leader
rmahnke@telgian.com 
847.595.1161

Dallas, TX

6060 North Central Expressway
Suite 500, Dallas, TX
Get Directions
P: 1.302.300.1400

 

Fahad Khan
Senior Fire Protection Consultant
fkhan@telgian.com 
P: 1.469.866.2842

Detroit, MI

33300 5 Mile Road,
Suite 106, Livonia
Get Directions
P: 1.734.738.1111

 

Daniel Vandergriff
Executive Vice President, Operations
dvandergriff@telgian.com 
P: 480.656.3121

Irvine, CA

15642 Sand Canyon Ave
Suite 50188, Irvine, CA
Get Directions
P: 847.502.0446

 

Sean Miller, CFPS
Regional Practice Leader
smiller@telgian.com
P: 847.502.0446

Mexico City, Mexico

Blvd. Francisco Eusebio Kino
No. 412-L3,
Col. Pitic, Hermosillo, Sonora C.P.
Get Directions
P: +52.55.8526.3808

 

Alvaro Rodriguez
Regional Practice Leader
arodriguez@telgian.com 
P: 480.399.6989

Phoenix, AZ

Telgian Holdings, Inc.
Headquarters

10230 South 50th Place,
Suite 100, Phoenix
Get Directions
P: 1.480.753.5444

 

Daniel Vandergriff
Executive Vice President, Operations
dvandergriff@telgian.com 
P: 480.656.3121

Seattle, WA

19009 33rd Avenue West
Suite 206, Lynnwood, WA
Get Directions
P: 1.480.656.3112

 

Troy Wiltbank
Regional Practice Leader
twiltbank@telgian.com 
P: 480.292.8039

Toronto, Canada

PO Box 10219, STN A
Toronto, ON
M5W 0C9
Get Directions
P: 1.480.656.3154

 

Drew Gerard
Regional Practice Leader
dgerard@telgian.com 
P: 480.282.5392

Washington, D.C.

2121 Eisenhower Ave.
Suite 200 Alexandria, VA
Get Directions
P: 1.703.403.0949

 

Daniel Vandergriff
Executive Vice President, Operations
dvandergriff@telgian.com 
P: 480.656.3121

Wilmington, DE

4001 Kennett Pike, Suite 308
Wilmington, DE
Get Directions
P: 1.302.300.1400

 

Drew Gerard
Regional Practice Leader
dgerard@telgian.com 
P: 480.282.5392