Teklab Contacts
We at Teklab, Inc. believe that communication with our clients is essential. We welcome and encourage your suggestions to improve the environmental testing services we provide.
We do offer extended sample drop off on an as-needed basis, please call us.
Phone: (618) 344-1004
Toll Free: (877) 344-1003
Fax: (618) 344-1005
Main Office
Teklab Incorporated – 5445 Horseshoe Lake Rd. Collinsville, Illinois 62234
Our regular business hours are 8 AM to 5 PM, Monday through Friday.
You agree with the use of reCAPTCHA by clicking submit.
Teklab Management
CEO/Chief Marketing Officer
John H. Riley
Send John an email →
President/CFO
James S. Riley
Send Jim an email →
Send Jim an email →
Technical Manager (Corporate)
Rob Henson
Send Rob an email →
Send Rob an email →
Sample Receiving
Elizabeth Hurley
Send Liz an email →
Send Liz an email →
Field Supervisor
Frank Barthol
Send Frank an Email →
Send Frank an Email →
Quality Manager
Stacy Mathis
Send Stacy an email →
Send Stacy an email →
Quality Officer
Claire Bogner
Send Claire an email →
Send Claire an email →
Sales
Kelly Klostermann
Springfield Office
Sherri Jones
Kansas Office
Eric Footen
Chicago Office
Patrick Riley
St. Louis Metro Office
Project Management
Elizabeth Hurley
Send Liz an email →
Shelly Hennessy
Send Shelly an email →
Marvin (Chip) Darling
Send Chip an email →
Patrick Riley
Send Patrick an email →
Regional Offices
Kansas City Service Center
8421 Nieman Road, Lenexa, KS 66214
Sherri Jones
Chicago Service Center
1319 Butterfield Road, Suite 502, Downer’s Grove, IL 60515
Aaron Renner
Springfield Service Center
3920 Pintail, Suite A, Springfield, IL 62711