Private Investigators
Tennessee Trusts.
Statewide.
Delator Group provides licensed, discreet, and court-ready private investigation services in all 95 counties across West, Middle, and East Tennessee — infidelity investigations, surveillance, background checks, child custody documentation, corporate fraud, skip tracing, process serving, and more. No matter where you are in Tennessee, we cover it.
"From the Mississippi River to the Smoky Mountains — wherever you are in Tennessee, Delator Group covers it."
One agency.
Every county.
Whether you're searching for a private investigator near me, a licensed PI in Tennessee, or a statewide investigation agency that can operate in your specific county or city, Delator Group provides the same licensed, transparent, court-ready service everywhere in the state — from Memphis and Shelby County in the west, through Nashville, Murfreesboro, and the Middle Tennessee corridor, to Knoxville, Chattanooga, and the East Tennessee mountains.
Many private investigation agencies in Tennessee only operate in one metro area — leaving rural counties, smaller cities, and cross-county cases underserved or handed off to unfamiliar subcontractors. Delator Group was built differently. Every investigator on our team is licensed under the Tennessee Private Investigation and Polygraph Commission (TIPPC), and we coordinate coverage across the entire state so your case is handled by someone who knows the area — not whoever happens to be available.
Use the interactive map below to find your county. Every single one is covered — click or tap any county to see local details, common search terms for that area, and how to get started.
Find your
county.
All 95 Tennessee counties are listed below, organized by Grand Division. Click or tap any county to confirm coverage and see local search terms — or use the search box to jump straight to your area.
"Licensing doesn't stop at a county line — and neither do we."
Investigation services
available statewide.
Infidelity & Cheating Spouse Investigations
Discreet surveillance and evidence-gathering for individuals who suspect a spouse or partner of cheating — anywhere in Tennessee.
Child Custody & Family Investigations
Documentation of custody order violations, parenting time interference, and child welfare concerns — formatted for use in any Tennessee family court.
Surveillance Services
Mobile and stationary surveillance for personal, legal, and corporate matters, anywhere across all 95 counties.
Background Checks & Due Diligence
Comprehensive background investigations for relationships, business partnerships, tenants, and employees throughout the state.
Corporate & Business Fraud Investigations
Investigations into business partner theft, embezzlement, vendor fraud, and employee misconduct for Tennessee businesses of any size, anywhere in the state.
Missing Persons & Locate Services
Locating missing family members, estranged relatives, debtors, and witnesses anywhere in Tennessee using legal skip tracing and field investigation.
Process Serving
Professional, legally compliant process service in any Tennessee county — including difficult-to-serve individuals.
Insurance & Workers' Compensation Investigations
Surveillance and documentation for insurance carriers investigating suspected claims fraud anywhere in Tennessee.
Litigation Support & Attorney Services
Witness location, evidence gathering, and field investigation in support of civil litigation, criminal defense, and family law cases statewide.
Digital & Social Media Investigations
Online identity verification, social media investigation, and digital footprint analysis for clients anywhere in Tennessee.
Hidden Asset & Divorce Investigations
Financial investigations to identify hidden bank accounts, undisclosed property, and concealed income during divorce proceedings anywhere in the state.
Counter-Surveillance & Bug Sweeps
Technical surveillance countermeasures (TSCM) to detect hidden cameras, recording devices, and GPS trackers anywhere in Tennessee.
Why statewide
coverage actually matters.
A lot of cases don't stay in one county. A cheating spouse might travel between Nashville and Chattanooga. A business partner might be diverting clients to an operation based in Knoxville while the company is registered in Davidson County. A missing family member's last known location might be in a small town three counties away from where you live. Investigations rarely respect county lines — and your investigator shouldn't be limited by them either.
Smaller, single-market agencies often have to turn down cases — or worse, subcontract them to investigators they don't know and can't vouch for — when a case crosses into territory they don't normally serve. Delator Group doesn't have that problem. Because we maintain licensed coverage across all 95 Tennessee counties, your case is handled by our team from start to finish, no matter where the investigation leads.
This matters just as much for clients in smaller counties and rural areas. If you live in Pickett County, Hancock County, or Lake County — places that often get overlooked by Nashville- or Memphis-based agencies — you get the exact same licensed, transparent, professional service as someone in Davidson or Shelby County. No exceptions, no "we don't really go out there."
Common questions.
Do you really cover every county in Tennessee?
+Yes. Delator Group maintains licensed investigative coverage across all 95 Tennessee counties — West, Middle, and East Grand Divisions. Some rural areas may involve additional travel time depending on the case, but there is no county where we cannot operate.
I live in a small town — will I get the same level of service as someone in Nashville or Memphis?
+Absolutely. Every client receives the same licensed investigators, transparent billing, and court-ready documentation regardless of which county they're in. Our standards don't change based on population size.
What if my case involves multiple counties or crosses state lines?
+This is common — and it's exactly the kind of case where statewide coverage matters most. We can follow surveillance, locate individuals, and gather documentation across county lines without handing your case off to a different agency. For cases that cross into neighboring states (Georgia, Mississippi, Kentucky, Alabama, etc.), we'll discuss coordination options during your consultation.
Does it cost more if I'm farther from a major city?
+Travel time may be a factor in pricing for cases in more remote areas, and we'll always be transparent about this upfront during your free consultation — no surprise "travel fees" added after the fact.
How do I know which investigator will work my case?
+You'll know the name and Tennessee PI license number of the investigator assigned to your case before work begins — regardless of which county you're in. We never use unlicensed subcontractors.
How do I get started?
+Call us at (629) 310-8667 or email contact@delatorgroup.com. Your initial consultation is free and completely confidential, no matter where in Tennessee you're located.
Wherever you are
in Tennessee —
we've got you covered.
Whether you're in a major metro area or a county most agencies never visit, Delator Group provides the same licensed, transparent, court-ready investigation services. Your consultation is free, confidential, and obligation-free.