Criminal Defense Investigations · TN Statewide

Investigators Who've Seen Both Sides of the File

A comprehensive defense investigation staffed by investigators who understand both sides of a felony case file.

Felony Defense Investigation in Tennessee

A felony charge carries consequences that reshape the rest of a person's life, and the state builds its case with the full resources of law enforcement behind it. Delator Group's felony defense investigation service gives Tennessee defense counsel an equally serious, independent investigation — staffed by investigators with military and federal law enforcement backgrounds who know what a properly built case file actually looks like, and where the state's version may not hold up.

These investigations are comprehensive by necessity: witness re-interviews, scene reconstruction, records research, digital evidence review, and identification of alternative suspects or explanations the state's investigation may have overlooked or dismissed too quickly. Every finding is documented to support your defense strategy, whether that leads toward trial, a suppression motion, or negotiated resolution.

What a Felony Defense Investigation Covers

Independent witness interviews, including individuals law enforcement didn't pursue

Scene documentation and reconstruction where physical evidence is disputed

Review of forensic evidence handling and chain of custody

Digital evidence review, including phone records, location data, and communications

Identification of alternative explanations or suspects the state's investigation may have missed

How It Works

01

Consultation

You lay out the situation directly with leadership — no call center, no intake script. Every conversation is confidential from the first call, and we listen before we scope anything.

02

Assignment

Based on the specifics of your case, we assign the exact verified investigator from Delator's statewide network whose background, specialty, and location fit the matter.

03

Execution

Your investigator deploys under Delator's operational standard: disciplined, time-coded, and documented the same way on every case, regardless of size.

04

Delivery

You receive a complete report — written findings, video evidence, or affidavits — built to hold up wherever the matter goes next, in court or otherwise.

Why Delator Group

Law Enforcement Background

Delator's criminal defense investigators bring military and federal law enforcement experience — understanding both sides of a case file.

Independent Fact-Finding

Investigations are conducted independently of the prosecution's narrative, verifying what the case file says against what actually happened.

Centralized Command

Every defense investigation runs under the same documentation standard, regardless of the assigned investigator or county.

Built for Deadlines

Criminal defense timelines move fast — Delator scopes and deploys investigators quickly to meet court schedules.

Frequently Asked Questions

Common questions about felony defense investigation in Tennessee

As early as possible — ideally immediately after arraignment, since evidence and witness availability degrade over time.
Yes, we regularly coordinate with forensic experts, medical experts, and other specialists your defense strategy requires.
Yes, procedural and evidentiary issues identified during investigation are commonly used to support suppression motions, in coordination with your attorney.
Timelines vary significantly with case complexity, from several weeks to multiple months for serious or complex charges.

Ready to Get Verified Answers?

A felony charge deserves an investigation as serious as the stakes.