Nashville · Strictly confidential

Nashville Infidelity Investigators The truth, quietly, with proof.

If you are reading this at 2am on a phone you are holding away from someone, you already know the feeling. Watchtower Investigations documents where a spouse or partner actually goes and who they actually meet — discreetly, lawfully, and in a form a Tennessee divorce or custody file can use if it comes to that.

  • Nobody finds out you called. Not your partner, not their employer, not your family
  • Time-stamped photo and video, not a phone call telling you what we think
  • Evidence prepared to the standard a Tennessee family law attorney can file
  • A real answer either way — including when there is nothing going on

Free, confidential consultation · No confrontation, ever · Discreet billing available

  • Licensed Tennessee investigators
  • Confidential from the first call
  • Court-ready documentation
  • Backed by Delator Group

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Core services

Specialty casework · 61 case types

Relationship & Domestic Matters4
Covert Surveillance6
Vetting & Records Research7
Digital Privacy1
Business & Corporate Matters11
Defense Case Support4
Employment Disputes3
Security & Readiness Reviews5
People Locating6
Difficult Circumstances4
Property Loss & Theft3
Facility & Care Oversight2
Vehicle & Repair Disputes3
Fraud & Deception2
What this service actually is

What a Nashville infidelity investigation looks like

An infidelity investigation is disciplined surveillance aimed at one question: what is actually happening during the hours that do not add up. An investigator observes the subject from lawful public vantage points, records arrivals, departures, companions and elapsed time, and produces a documented record across enough separate occasions that a pattern becomes undeniable rather than arguable.

Nashville makes this a specific kind of problem. The city is busy enough to hide in but small enough that people run into people they know, so a partner who is hiding something tends to do it somewhere slightly out of the way — a hotel off Briley Parkway, a restaurant across the Williamson County line, a stretch of the workday nobody accounts for. Knowing those patterns is most of what separates a productive surveillance plan from an expensive one.

Our job is not to confirm what you already believe. It is to establish what is true. Some clients learn their suspicion was wrong, and that is a real result — a documented, dated answer is worth far more than another month of wondering. Either way, no contact is ever made with your partner and no one is confronted.

Because Tennessee is a fault-based divorce state where adultery is a recognised ground, how the evidence is obtained matters enormously. An investigator who trespasses, tracks a car unlawfully or touches a phone hands the other side a reason to attack the entire file. Everything we gather comes from places where there is no reasonable expectation of privacy. If the question has moved from what is happening to what it will cost you financially, that is an asset search rather than surveillance.

Who we help

Who calls an infidelity investigator

Most people who call have never hired an investigator before and are not sure it is a reasonable thing to do. It is, and these are the four situations we see most.

Married spouses

People who need to know before making a decision about a marriage, a house, a business or children — and who need the answer documented rather than argued about later.

Unmarried partners

You do not need a marriage licence to deserve the truth. The fieldwork is identical for a fiance, a long-term partner or someone you are about to sign a lease with.

Family law attorneys

Counsel preparing a fault-based filing or responding to one, who need observation that will survive scrutiny and an investigator who can authenticate it.

People who want to rule it out

Clients who suspect they are being unfair and want to stop the spiral with facts. Ruling infidelity out is a legitimate reason to hire us.

What’s included

How the work is actually done

The method is chosen around the specific hours and places your suspicion points to.

01

Targeted surveillance windows

Coverage concentrated on the days and hours you have identified, rather than thin observation spread across a week that answers nothing.

02

Vehicle and movement documentation

Following the subject's route through Nashville and out along the interstates, recording stops, destinations, timings and who gets in or out of the vehicle.

03

Lodging and residence observation

Patient observation of arrivals, companions and elapsed time at a hotel or residence, from public property only — the fact pattern that is hardest to explain away.

04

Travel and out-of-town coverage

Departure coverage locally, with coordinated licensed investigators in the destination market when a case follows a partner out of state.

05

Companion identification

Where a third party is observed, lawful public-record research to establish who they are, which frequently matters in a marital asset dispute.

06

Open-source corroboration

Publicly visible online activity used to tighten timing and corroborate what the field work observed — never fake profiles or access to private accounts.

Tennessee law

What is legal in Tennessee, and what is not

Clients often ask us to do things that feel reasonable and are actually crimes. Here is the line, plainly.

What a licensed investigator can do

  • Observe and record your partner in public, and anywhere there is no reasonable expectation of privacy
  • Document arrivals, departures, companions and elapsed time at a hotel or residence from public property
  • Research public records to identify a third party, including property, court and business filings
  • Follow a subject on public roads, including out of the county or the state
  • Record a conversation the investigator is personally part of, under Tennessee's one-party consent rule

What we won’t do, and why it protects you

  • Access your partner's phone, email, cloud account or social media, even if you know the password
  • Install spyware or a keylogger on a device, which can expose you to criminal and civil liability
  • Place a GPS tracker on a vehicle without the consent of all owners — a Class A misdemeanor under T.C.A. § 39-13-606
  • Enter a home, a fenced yard, a hotel corridor or any private area to observe or record
  • Record a conversation we are not part of, or intercept messages between two other people

A recurring and important one: if a vehicle is titled in both names, or a phone is on your account, that does not automatically make monitoring lawful, and the answer can differ for a criminal charge versus how a judge treats the evidence in your divorce. Ask a Tennessee family law attorney before you do anything to a device or a car. This page is general information, not legal advice.

How it works

A quiet, careful path to an answer

Every step is built to protect your privacy first and your case second.

Private consultation

A free, confidential call about the schedule, the vehicles, the addresses and what you already suspect. We will tell you honestly whether surveillance is likely to answer it.

Free · Nothing in writing to your home

Discreet plan and quote

We identify the windows worth watching and agree the hours and the price in writing, so there is no open-ended retainer quietly draining while nothing is observed.

Agreed before anyone deploys

Field work

A licensed investigator documents movement, arrivals, companions and departures with time-coded video and photographs, breaking off rather than risking exposure.

Covert · No contact, ever

Review

Footage is checked against the log for accuracy and completeness, with chapter officer oversight before anything is finalised.

Second set of eyes

Your answer

A clear, dated report of what was observed, delivered the way you ask — to you, or straight to your attorney. Nothing is added and nothing is held back.

Usually a day or two after the last session
What you receive

What you receive at the end

A file you can act on, whether that means a lawyer, a conversation or closure.

  • A dated, chronological log of what was observed and when
  • Time-coded video of the relevant activity
  • Captioned still photographs
  • Vehicles, addresses and locations observed
  • Identification of a third party where lawfully established
  • An affidavit and testimony support if your case is filed
Pricing

What an infidelity investigation costs in Nashville

Cost is driven by hours in the field, so the honest answer is that a single well-targeted session costs a fraction of a multi-day operation. We quote the case in writing before an investigator deploys, and you approve a defined number of hours.

The strongest thing you can do for your own budget is bring specifics. If you know it is Thursday evenings, we can cover Thursday evening. If the question is open-ended, it takes more hours to reach the same certainty, and we would rather tell you that up front than discover it halfway through.

If discretion around payment matters — a shared bank account, a joint card statement — say so on the first call. It is a common request and we can usually work around it.

What moves the cost

  • How many field hours the question actually needs
  • How specific your schedule information is
  • Distance from Nashville and how far the subject travels
  • Evening, overnight and weekend windows
  • Whether a third party needs to be identified
  • Whether you need an affidavit or testimony for a filing
Coverage

Where we work these cases

Nashville and the surrounding counties, with coverage that follows the case when it travels.

Counties we work regularly

  • Davidson County
  • Williamson County
  • Rutherford County
  • Sumner County
  • Wilson County
  • Montgomery County
  • Cheatham County
  • Robertson County
  • Maury County
  • Madison County
  • Shelby County

Cities across Middle & West Tennessee

  • Brentwood
  • Franklin
  • Murfreesboro
  • Smyrna
  • Hendersonville
  • Gallatin
  • Mt. Juliet
  • Clarksville
  • Columbia
  • Spring Hill
  • Jackson
  • Memphis
14 questions answered

What people ask before they call

How much does an infidelity investigation cost in Nashville?

It depends almost entirely on how many hours of surveillance the question needs, which is why Watchtower quotes each case in writing before an investigator goes out rather than publishing a flat figure. A targeted session aimed at a specific evening costs considerably less than open-ended coverage across a week. If you can tell us the days and hours that feel wrong, the estimate gets much tighter and the case usually gets cheaper.

Will my partner find out I hired a private investigator?

Not from us. Investigators work at a distance, rotate position, make no contact with the subject and break off entirely rather than risk being noticed. Your consultation is confidential, and if a shared bank statement is a concern we can discuss discreet payment arrangements. In practice, the most common way a subject finds out is the client confronting them with findings, which is why we talk through how to use a report before you receive it.

Can infidelity evidence be used in a Tennessee divorce?

It can. Tennessee recognises adultery as a fault ground for divorce, and documented evidence can also matter where marital funds were spent on a third party or where a new partner is around the children. Whether any specific exhibit is admitted is a decision for the court and your attorney, which is why we document to evidentiary standard and will send findings straight to counsel if you prefer.

Can you check my spouse's phone, texts or Instagram?

No, and you should be careful about doing it yourself. Accessing someone else's device, email or social account without authorisation can expose you to criminal and civil liability under state and federal computer access laws, and evidence obtained that way can damage your own case badly. What is lawful is observation in public and research of public records, which is what we do.

Can you put a GPS tracker on my husband's or wife's car?

Not unless every owner of that vehicle consents. Under T.C.A. § 39-13-606 it is an offence in Tennessee to knowingly install a tracking device on a motor vehicle without the consent of all owners, and a violation is a Class A misdemeanor. Even where a car is jointly titled, the criminal question and how a family court judge views it are two different things — talk to a Tennessee family law attorney before you do it.

How long does an infidelity investigation take?

Most resolve within one to three surveillance sessions. Where the suspicion is tied to a recurring pattern — a particular weeknight, a standing 'work' commitment, a gym schedule — a single well-chosen session often answers it. Open-ended questions about general behaviour take longer because there is no specific window to target.

What if there is nothing going on?

That happens, and a meaningful share of our infidelity cases end exactly there. Clients frequently tell us that documented evidence their suspicion was unfounded brought as much relief as confirmation would have. You receive the same report either way, describing what was observed. We have no incentive to manufacture a finding the footage does not support.

Do I need a lawyer before I hire an investigator?

Not to start a conversation with us. If you already know you are heading toward a divorce, it is usually better to speak with a Tennessee family law attorney first so the investigation is aimed at what your case will actually need. If you are not there yet, that is fine — many clients come to us before they have decided anything at all.

What information should I bring to the consultation?

Whatever you already have: the subject's schedule and routine, vehicles and plate numbers if you know them, home and work addresses, gym or regular haunts, and the specific days and hours that feel wrong. You do not need photographs or proof of anything. The schedule detail is what reduces hours, and hours are what drive cost.

Can you follow my partner on a work trip out of state?

Yes, with planning. Departure coverage happens here in Nashville and establishes who actually travels and whether they travel alone. Coverage at the destination is arranged through investigators licensed in that state and consolidated into one report, because using an unlicensed operator across a state line would undermine the file.

We still live together. Does that change anything?

It changes where the useful hours are rather than whether the case works. Shared space means less unaccounted time, so surveillance focuses on the genuinely unaccounted windows — the commute that takes too long, the gym session, the trip to the store. It also means being careful that nothing about the inquiry appears inside the home.

What does an infidelity report actually contain?

A dated chronological log of observations with times and locations, time-coded video, captioned still photographs, the vehicles and addresses observed, and a written investigator summary of what was and was not established. If your matter is filed, we can provide an affidavit and support testimony about how the documentation was obtained.

How soon can you start?

Field work often begins within days of the consultation, and a window that is about to close — a trip this weekend, a standing Thursday evening — gets prioritised. Call (629) 310-8667 and describe the timing; we will tell you on that call whether it is achievable.

You do not have to keep wondering.

One confidential call. No judgement, no obligation, and an honest answer about whether an investigation would tell you what you need to know.

Call (629) 310-8667 · Email contact@delatorgroup.com
Watchtower Investigations · Nashville, Tennessee · Delator Group’s Nashville hub

Page last reviewed . Watchtower Investigations is a licensed Tennessee private investigation agency and part of Delator Group. Information on this page is general and is not legal advice; for advice about your case, speak with a Tennessee attorney. Back to top ↑