If you’re looking for a trusted private investigator in Austin zip code 78748, look no further than Terrance Private Investigator & Associates. We offer professional, discreet investigative services to individuals, attorneys, and business owners in South Austin neighborhoods including Shady Hollow, Cherry Creek, Tanglewood Forest, and beyond.
Who we are
Terrance Private Investigator & Associates is a respected investigative agency serving Austin and North Texas since 2012. We help clients uncover the truth, make informed decisions, and take action with confidence. From Round Rock to Georgetown, our team operates with discretion, ethics, and proven investigative techniques.
Above all, our team is committed to providing the clarity you need to move forward confidently.

What We Do in Austin
Located in South Austin, the 78748 ZIP code spans vibrant suburban neighborhoods and growing commercial areas. It’s home to family-focused communities, local businesses, and an increasingly mobile population.
Our investigators understand the unique challenges in:
Quiet suburban streets and cul-de-sacs
Local parks, schools, and shopping centers
Apartment buildings and gated residential areas
Family-focused and church-centered communities
We’re skilled in operating discreetly in both residential and commercial zones, ensuring your investigation is conducted without detection and in full compliance with Texas law.
Recently Closed Cases
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At Terrance Private Investigator & Associates, we know hiring a PI in South Austin can feel overwhelming. That’s why we offer a free, confidential consultation to answer all your questions and help you move forward with confidence.
During your consultation, we’ll explain:
How the investigation process works in a suburban setting
What surveillance methods are ideal for 78748 areas
The types of results you can expect and what’s legally admissible
Pricing based on your specific case and timeline
How quickly we can launch your investigation (often within 24 hours)
We handle infidelity cases, child custody investigations, corporate fraud, background checks, and missing persons cases.
Absolutely. Our evidence is collected legally and documented in a format acceptable for civil, family, and criminal proceedings.
Yes. Our agents are trained to blend into high-end environments without attracting attention.
In most cases, we can begin investigations within 24 hours.
Costs depend on the complexity and duration of the case. We provide transparent pricing during your consultation.
Absolutely. We work closely with family law attorneys, corporate legal teams, and private individuals.
Call us at 512-900-5407 or email Getanswers@piterrance.com for a secure and confidential appointment.
Contact a Private Investigator in Austin Zip Code 78748 Today
If you need a trusted private investigator in Austin’s 78748 area, Terrance Private Investigator & Associates is ready to help. Whether you’re dealing with personal challenges, family issues, or business concerns, we offer fast, professional support and results you can trust.

