Contact Us

We would love to hear from you and answer any questions you may have concerning TDHIA and our services.

Please feel free to send us an email via the Contact Us button to the right, or contact either lab below:

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Main Location
301 23rd Street
Room 117B
Canyon, TX 79015
Phone: (806) 651-8750
Fax: (806) 651-8751
Social Media
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Canyon Lab

Our lab is proud to announce that we are the only dairy lab in the state of Texas to offer milk pregnancy testing. We also offer component testing and serum pregnancy testing. All of these services are offered to cattle and goat herds across northern Texas as well as parts of New Mexico and Oklahoma.

For information about our lab, please contact:

Beth Bonjour
Phone:    (806) 651-8750
Fax:        (806) 651-8751
Address: 301 23rd Street Room 117B
  Canyon, TX 79015

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Stephenville Lab

Our Stephenville location is proud to offer component testing at an outstanding rate of 600 samples per hour.
We currently test around 60,000 samples a month. Our main regions are central and south Texas, yet we're open to expanding to interested dairies.

For information about our Stephenville lab, please contact:

Ricky Traweek
Phone:    (254) 968-6529
Fax:        (254) 968-5661
Address: 2274 N. US Hwy 281
  Stephenville, TX 76401

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