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Contact Us

Interstate Ohio

Customer Service representatives at our Ontario, Ohio laboratory are available to assist you from 8:00am - 5:30pm on Monday-Friday.

680 Lindaire Lane
Ontario, OH  44906
PH: 800-472-5790
PH: 419-529-6800
FX: 800-342-4136
FX: 419-529-6801

Interstate Indiana

Customer Service representatives at our Indianapolis, Indiana laboratory are available to assist you from 8:00am - 5:30pm on Monday-Friday.

2902 Mitthoeffer Place 
Indianapolis, IN  46229
PH: 800-564-5546
PH: 317-890-0548
FX: 800-506-4704
FX:317-890-0713

 

You may also email our general email at Info@Interstatelabgroup.com