​Private Investigator in Cedar Park, Texas

Confidential. Experienced. Trusted.
Looking for a professional private investigator in Cedar Park, TX? Special Investigations Group (SIG) offers licensed and insured private investigation services with over 130 years of combined experience. Whether you need surveillance, a background check, or assistance with a legal matter, our team delivers accurate, court-ready results with total discretion.

​Our Cedar Park Investigation Services Include:

• Infidelity & Cheating Spouse Investigations
  Get the truth with discreet, documented photo/video evidence.
• Background Checks & Asset Searches
  For employment, dating, business, and legal matters.
• Surveillance Operations
  Day or night monitoring using professional-grade equipment.
• Insurance Fraud Investigations
  Identify and document false claims with detailed reports.
• Digital & Cyber Investigations
  Locate online threats, recover deleted data, and trace digital activity.
• Skip Tracing & Witness Location
  Find hard-to-locate individuals anywhere in Texas.
• Legal Case Support & Expert Witness Services
  Work with attorneys on civil, criminal, and family law matters.

Why Cedar Park Clients Choose SIG:

• ✔️ Licensed by the Texas Department of Public Safety
• ✔️ Female and bilingual investigators available
• ✔️ Local knowledge of Cedar Park and Williamson County
• ✔️ Confidential and professional service
• ✔️ Fast turnaround on reports and findings
• ✔️ Trusted by attorneys, businesses, and individuals

​Serving All of Cedar Park & Surrounding AreasWe proudly serve all neighborhoods and business districts of Cedar Park, including:

• Buttercup Creek
  
• The Ranch at Brushy Creek
  
• Forest Oaks
  
• Lakeline
  
• Cedar Park Town Center
  
• Avery Ranch
  
• Leander and Round Rock
  

Our investigators understand the local area, courts, and legal environment, making your case smoother and more efficient.

 What Clients Are Saying

"SIG helped me uncover the truth when no one else could. Professional, fast, and completely confidential. I highly recommend them."
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— Amanda R., Cedar Park, TX

Get a Free Consultation Today

Whether you’re facing a personal issue, legal case, or business concern, Special Investigations Group is ready to help. We offer free, confidential consultations and tailor every investigation to your specific needs.
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 Call now: (512) 844-7933
 Or message at [email protected] to get started.

Confidentiality Guaranteed

All cases are handled with the highest level of discretion and professionalism. We comply with all state laws and industry ethics. Your privacy is our priority.

Looking for a Private Investigator in Cedar Park? Get results you can trust. Contact SIG today.

We Also Serve: Cedar Park, Leander, Round Rock, Georgetown, Austin, Liberty Hill, Hutto, and all of Central Texas.