Savannah, GA · Hilton Head, SC

Truth.Focus.Results.

A private investigation firm rooted in the Lowcountry. We deliver the answers that matter — infidelity, criminal, financial, and insurance investigations, handled with absolute confidentiality.

Investigation One — Truth. Focus. Results.
Truth
Focus
Results
Savannah · GA
Hilton Head · SC
Confidential
Licensed & Insured
Truth
Focus
Results
Savannah · GA
Hilton Head · SC
Confidential
Licensed & Insured
Featured Capability

Digital & Mobile Forensics.

The truth increasingly lives on phones. Our licensed examiners recover, analyze, and protect digital evidence — always lawfully and with proper authority.

Digital Forensics & Recovery

Forensic examination of a device you legally own to recover deleted texts, call logs, photos, and app data — preserved to court-admissible standards.

Consent-Based Device Monitoring

Lawful monitoring where you have authority and disclosure — a parent's oversight of a minor child, or company-owned devices under a signed policy.

Cell & GPS Evidence Analysis

Cell-tower, GPS, and location-data analysis using legally obtained records to establish timelines and movement for your case.

Spyware & Stalkerware Sweeps

Suspect you're being watched? We inspect your own phone and devices for hidden spyware, trackers, and stalkerware — and help you remove it.

All digital services are performed lawfully — on devices you own or where you hold legal authority and provide required consent. We do not intercept third parties' private communications.

Is Your Phone Compromised?

Six signs someone may be watching.

Notice two or more of these? Trust your instincts. Our examiners can sweep your device discreetly and tell you for certain.

01

Battery drains fast & runs hot

Your phone loses charge unusually quickly or feels warm even when idle — a sign of hidden processes.

02

Unexplained data usage

Mobile data spikes without any change in how you actually use the device.

03

Strange sounds on calls

Clicking, echoes, or static during calls that weren't happening before.

04

Apps or texts you don't recognize

Unfamiliar apps appear, or you get garbled messages full of random characters.

05

Screen wakes or reboots on its own

The display lights up, restarts, or shuts down without you touching it.

06

Someone always seems to know

A partner or associate knows your location, plans, or private conversations they shouldn't.

Request a Confidential SweepDiscreet · Same-week appointments · GA & SC
Court-Admissible By Design

How we preserve evidence that holds up.

Evidence is only as strong as the process behind it. We follow a strict chain-of-custody protocol so what we find stands up to scrutiny in court.

01

Preserve

We create a forensic, write-blocked copy of the device so the original evidence is never altered.

02

Document

Every action is logged with timestamps and handlers, building an unbroken chain of custody.

03

Analyze

Examination is performed on the copy using industry-standard forensic tools and methods.

04

Report

Findings are compiled into a clear, defensible report — with expert testimony available if needed.

Digital Forensics Intake

Tell us about the device.

A dedicated, confidential intake for phone, computer, and mobile-forensics matters. Share what you can — we only work on devices you own or have legal authority over.

Your submission is encrypted in transit and never shared. Nothing you write here creates an attorney-client or investigative engagement until we speak.

What We Do

Four disciplines. One standard of proof.

Each investigation is led by licensed professionals and documented to a standard that holds up wherever the truth needs to stand.

Infidelity
01Domestic

Infidelity Investigations

Discreet surveillance and documented evidence to bring clarity to matters of the heart — handled with the utmost confidentiality.

Covert surveillance Activity documentation Court-ready reports
Criminal
02Defense & Support

Criminal Investigations

Independent investigation supporting attorneys, defendants, and families — witness location, background, and evidence review.

Witness interviews Background checks Evidence analysis
Financial
03Asset & Fraud

Financial Investigations

Uncover hidden assets, trace funds, and expose fraud with meticulous financial forensics for litigation and due diligence.

Asset searches Fund tracing Fraud detection
Insurance
04Claims Verification

Insurance Investigations

Claims verification and fraud investigation for carriers and legal teams — thorough, defensible, and impartial findings.

Claim verification Sub-rosa surveillance Detailed reporting
The Method

How the truth comes to light.

01

Confidential Consultation

Every engagement begins with a private, no-obligation conversation to understand your situation and objectives.

02

Strategic Case Plan

We design a discreet, legally sound investigative strategy tailored to the evidence you need.

03

Field Investigation

Licensed investigators deploy surveillance, research, and forensic tools with precision and total discretion.

04

Documented Findings

You receive clear, court-admissible reports and media — the truth, documented and defensible.

Selected Results

Anonymized wins. Real resolutions.

Details are altered to protect client confidentiality — the outcomes are representative of the work we deliver every week.

Infidelity
12Days to resolution

The pattern behind the late nights

12 days of covert surveillance produced time-stamped photo and video evidence that confirmed a suspected affair — delivered in a court-ready report.

Financial
$480KIn assets located

Hidden assets, uncovered

A forensic asset search traced concealed accounts and property in a contested divorce, recovering visibility into six-figure holdings.

Insurance
100%Claim substantiated

A claim that didn't add up

Sub-rosa surveillance documented a claimant's undisclosed physical activity, giving the carrier defensible grounds to deny a fraudulent claim.

Criminal
6Days to locate witness

The witness no one could find

Independent skip-trace and interviews located a key witness within a week, strengthening the defense's timeline before trial.

Trusted Outcomes

The work speaks. So do our clients.

"They gave me answers when no one else could. Professional, discreet, and genuinely compassionate throughout a difficult time."
R. Mitchell
Private Client, Savannah
"Their surveillance work and reporting held up flawlessly in court. An invaluable partner for our firm."
A. Delgado, Esq.
Defense Attorney
"Fast, thorough, and completely confidential. The financial trace they built was exactly what our claim required."
Coastal Mutual
Insurance Adjuster
Licensing & Credentials

Credentialed. Bonded. Accountable.

Investigation One operates under full state licensure in Georgia and South Carolina. Every engagement is conducted lawfully and documented to court-admissible standards.

Licensed
GA & SC Private Detective License
Insured
Fully Bonded & Insured Firm
Experience
20+ Years Combined Field Work
Standards
Court-Admissible Documentation
Where We Operate

Covering Savannah, Hilton Head & the Lowcountry.

Savannah Office
Hilton Head Office
Pooler
Richmond Hill
Bluffton
Beaufort
Tybee Island
Statewide GA & SC
Leaflet © OpenStreetMap © CARTO
Office
Savannah Office
(912) 559-9768
Office
Hilton Head Office
(843) 352-8704
Serviced
Pooler
Chatham County, GA
Serviced
Richmond Hill
Bryan County, GA
Serviced
Bluffton
Beaufort County, SC
Serviced
Beaufort
Beaufort County, SC
Serviced
Tybee Island
Coastal Georgia
Serviced
Statewide GA & SC
By engagement

Outside these areas? We travel for the right case. Book a confidential call

Before You Reach Out

Questions, answered honestly.

If you don't see your question here, call either office — the first conversation is always free and completely confidential.

Absolutely. Every consultation and case is handled with strict confidentiality. Your identity, the details of your matter, and any findings are never disclosed to anyone but you (or your attorney, at your direction).

Book a Confidential Call

Pick a time. We'll call you — discreetly.

Schedule a free, no-obligation consultation with a licensed investigator. Weekday slots, EST.

Select a date
SuMoTuWeThFrSa
Available times
Confidential Inquiry

Start with a private conversation.

Every consultation is free and strictly confidential. Reach us at either office, or send a secure inquiry and an investigator will respond discreetly.

Savannah Office · GA
(912) 559-9768
Hilton Head Office · SC
(843) 352-8704

Protected by attorney-client style discretion. We never share your information.

Investigation One

Truth. Focus. Results. A licensed private investigation firm serving Savannah, Hilton Head, and the greater Lowcountry.

Offices
Savannah, GA
(912) 559-9768
Hilton Head, SC
(843) 352-8704
© 2026 Investigation OneLicensed & Insured · GA & SC