Welcome to Black Onyx Investigations! Your Trusted Partner in Truth!

713-259-0854

Black Onyx Investigations
Black Onyx Investigations
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    • Home
    • Services
      • Public Safety
      • Private Investigation
      • What To Expect
    • About
    • Contact

713-259-0854

  • Home
  • Services
    • Public Safety
    • Private Investigation
    • What To Expect
  • About
  • Contact

Contact Us

Drop us a line!

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All Calls Are Strictly Confidential Phone: 713-259-0854 Email: info@blackonyxinvestigations.com

Hours

Mon

09:00 am – 05:00 pm

Tue

09:00 am – 05:00 pm

Wed

09:00 am – 05:00 pm

Thu

09:00 am – 05:00 pm

Fri

09:00 am – 05:00 pm

Sat

09:00 am – 05:00 pm

Sun

09:00 am – 05:00 pm

Texas License # A30835001

7507 Grand Linden Way Austin, Texas 78744

Copyright © 2025 Black Onyx Investigations, LLC - All Rights Reserved. 

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