Private Investigator Serving Knoxville & East Tennessee

With 28 years of experience as a licensed private investigator, I provide discreet, thorough investigative services throughout Tennessee and Kentucky. I personally handle every case, so you work directly with me from the first call through the final report.

Call me directly for a confidential conversation about your situation.

  • Experienced
  • Licensed & Insured
  • Honest
  • Concise
  • Proven Results
  • Results Driven
  • Affordable 

Your trusted private investigator in Knoxville, TN

        

28 years of experience. Every case handled personally. Confidential, discreet, and results-driven.

Call Robert for a Confidential Consultation
865-919-7544

Areas Serviced But Not Limited To The Following Cities and Surrounding Counties

  • Knoxville Tennessee
  • Chattanooga Tennessee
  • Oak Ridge Tennessee
  • Greenville Tennessee
  • Johnson City Tennessee
  • Maryville Tennessee
  • Bristol Tennessee
  • Crossville Tennessee
  • Cookeville Tennessee
  • Jamestown Tennessee
  • Harriman Tennessee
  • Lafollette Tennessee
  • Clinton Tennessee
  • Tazewell Tennessee
  • Alcoa Tennessee
  • Gatlinburg Tennessee
  • Kingston Tennessee 

Private Investigator Services in Knoxville & East Tennessee

Robert Sweat offers a full spectrum of investigative solutions tailored to your unique needs. From sensitive personal matters like divorce and child custody to complex insurance cases, my approach is focused on delivering precise and actionable results with absolute discretion.

  • INFIDELITY
  • DIVORCE
  • CHILD CUSTODY
  • SURVEILLANCE
  • BACKGROUND SEARCHES
  • MISSING PERSONS
  • CRIMINAL DEFENSE
  • INSURANCE 
  • WORKERS COMPENSATION 
  • PRE-MARRIAGE

 

Domestic investigations

865-919-7544

Handling divorce, child custody, and pre-marriage investigations with sensitivity and discretion. I know that it can be difficult to initiate an investigation on your spouse, but you have a right to know and getting to the truth can bring you peace of mind. 

 Missing Persons

Maybe you just want to find an old classmate or loved one that you've lost touch with. We can help! 

865-919-7544

Expert surveillance and diligent searches for missing individuals, delivering critical information.

Criminal & Background Checks

865-919-7544

Thorough criminal investigations and comprehensive background checks for clarity and safety. It never hurts to get to know someone before you hire or marry them! 

Insurance & SIU investigations

 

Specialized investigations for insurance fraud and Special Investigation Unit needs. I have conducted literally thousands of Workers Comp and Insurance Investigations. 

What Clients Say

Real Google reviews from clients I’ve helped. Reviews are shown as posted publicly on Google.

 

“Robert was immediately in contact with me on my case. Very professional — kept me informed daily. Closed my case in a few days. Very personable and I’m very satisfied with the results and pricing.”

David Hoard — Google Review

 

“When I was looking for a P.I., I came across Robert Sweat PI and I am glad that I reached out to him. He was upfront with everything and keeps you well informed. He is also very professional and interested in helping. If you are looking for a Private Investigator, I would highly recommend Robert with Affordable Investigation.”

Susan Stiles — Google Review

 

“Robert is a very friendly and professional man. Extremely reasonable and willing to go the extra mile even if you are short on time and funds. He has provided the information we needed to assist in our situation. Thanks Robert!”

Marc Liebich — Google Review

 

Contact Robert Sweat Private Eye

Tell me briefly what you need help with. Your inquiry is confidential, and I’ll respond as soon as possible.

 

 

865-919-7544
affinv@comcast.net