Private Investigators

You Deserve To Know The Truth!

Infidelity, Child Custody, Missing Persons

We specialize in very complex private and commercial issues. You can trust the Houston Investigation Services and our staff, which has years of combined experience with surveillance and research.

You can be assured that our private investigators use digital and traditional investigative pieces for your case and include a thorough but detailed report.

No matter the complexity, we have the experience. Our customers trust us to deliver, be discreet, and thorough.

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Not sure where to start? Curious how we can help? Give us a call and we can ease your mind about getting started.

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Find the truth now and discuss a plan with one of our licensed Private Investigators.

We can help guide you on how to proceed. The first step is a phone call.

Houston Investigation Service, LLC can obtain the proof you need to move forward with your case and protect yourself and your interest from an unfaithful lover.

What’s Our Background?

Houston Investigation Services offers 23 years of private investigative experience.

As experienced investigators, we draw on the lessons learned in our many years that brings a subtle approach to private detective work. The owner has personally worked as a commissioned guard and is profoundly versed in the ins-and-outs of patrol, surveillance, research, and observation.


What Makes Houston Investigation Different?

Our services stand on their own… so much so that our business is primarily word-of-mouth.

It’s easy for us to come so highly recommended, thanks to the seriousness with which our staff of experienced investigators. All of our staff are licensed by the Texas Department of Public Safety Private Security Bureau and have continuing education classes that are required to maintain their license.


Discover More About Our Services

Surveillance. Discretion. Reliability

If you’re a spouse, parent, business owner, there’s no need to experience day-to-day anxiety wondering if you are being cheated, your child's safety, or business' growth. At Houston Investigation Service, we can help.

At Houston Investigation, we’ve got your back Texas! Learn more about our private detective services today!

About Us

A Full Service Investigation Firm

We are insured and licensed by the Texas Department of Public Safety Private Security Bureau.

Contact Us

Houston office: 713-807-7070
Sugarland office: 281-242-2240
Address: 4323 Main St, Stafford, TX 77477

© 2017 Houston Investigation Service, LLC