Gulf Coast · Harris County
Private investigator in Houston, Texas
250+ five-star Google reviews
Houston is the largest city we work. Energy, medicine, and the port keep civil files, workers’ compensation claims, and family cases moving every week. J.I.S investigators cover Harris County and the Beltway from a statewide desk — the corporate office is in Helotes, and Houston fieldwork is staffed locally.
Harris County district and family courts, the 1st and 14th Courts of Appeals, and a heavy workers’ compensation docket mean Houston work is often about documentation that survives a later hearing. We run insurance-defense and workers’ compensation surveillance, claimant activity checks, locates around the Energy Corridor and east-side industrial tracts, and process serving when a subject is using the city’s size to stay hard to find.
Typical Houston assignments include activity checks on a claimed injury, custody documentation across two households in different zip codes, skip-traces that start with a last-known in Katy or Pasadena, and defense fieldwork when counsel needs a witness who left downtown. We do not publish a directory of other agencies. A licensed J.I.S investigator takes the file.
Work we take in Houston
Surveillance
Insurance defense and workers’ compensation activity checks, family-law surveillance, and discreet photo and video documentation that can be used in court.
Background checks
Identity, criminal and civil history, and hidden-risk reviews for counsel, employers, and private clients.
Locates / skip tracing
Skip-tracing witnesses, relatives, subjects, and vehicles last tied to Texas.
Process serving
Lawful service of Texas papers, including evasive subjects and hard-to-find addresses.
Child custody
Documented observation for possession, visitation, and household conditions — written for counsel, not as a parenting recommendation.
Infidelity
Discreet fact-finding around a relationship or household when you need a record, not a rumor.
Insurance / workers’ compensation
Claimant activity checks, inconsistency reviews, and fieldwork for carriers and defense counsel.
Attorney litigation support
Witness location, records, scene work, and independent investigation directed by civil or defense counsel.
Start a case
Complete our assessment so we can assist with your situation.
If the matter is in Houston or Harris County, start with the assessment. Tell us the situation, the city, and what you need documented. We will tell you the service, the likely hours, and how to open the portal.
Client Portal
Stay with your case after the assessment
Track your case, messages, and documents in your secure Client Portal.
Corporate office: 12274 Bandera Rd, Suite 103-A, Helotes, TX 78023. Email PI@jinvestigate.com. Texas PI license A24038101.