Investigations in Harrison County, Mississippi Along the Gulf Coast

01Local knowledge

Two County Seats and a Shoreline: Working Cases in Harrison County

Harrison County has two judicial districts, with Gulfport seating the First and Biloxi seating the Second. The First District chancery clerk is at 1801 23rd Avenue in Gulfport, and the Second District office is at 730 Dr. Martin Luther King Jr. Boulevard in Biloxi. Census Bureau estimates for 2025 put the county at 217,136 residents, which now places it ahead of Hinds in population. Our Mississippi surveillance services are organized around both district seats and the communities between them.

Traffic on the Coast runs east and west. I-10 carries most long-distance driving, while I-110 connects US 90 in Biloxi with I-10 in D'Iberville, so a subject can shift from the beachfront to the interstate in minutes. Tourist traffic, shift changes at hospitality employers and base traffic near Keesler change how a vehicle can blend in at different hours. When a file moves east into Jackson County or west toward Hancock, the Delator Mississippi investigations hub keeps one supervisor on it.

• First District seat in Gulfport, Second in Biloxi
• I-10 and the I-110 connector to US 90
• 2025 estimate of 217,136 residents

02Infidelity, family and custody

Infidelity, Protective Orders and Custody on the Mississippi Coast

Family cases in Harrison County are filed with the chancery court in either district. Adultery is one of the twelve statutory grounds listed in Miss. Code Ann. § 93-5-1, and the Armstrong alimony factors allow a chancellor to consider fault and wasteful spending. A spouse's late nights at a Coast hotel can matter, or not, depending on what counsel needs to prove. Our Gulf Coast hotel surveillance documents what can be seen lawfully from public areas, and partners who never married can use our investigations for unmarried couples.

Safety questions often run alongside custody. Under chapter 93-21, a person may seek a protective order in municipal, justice, county or chancery court; temporary orders from municipal and justice courts last up to 30 days, while final orders come from chancery or county court. Since July 1, 2026, Mississippi law is reported to presume joint custody, rebuttable by strong evidence, with Albright factors still guiding chancellors. Our Mississippi custody investigation guide explains how documentation of exchanges and household conditions is gathered without involving the child.

03Attorney and litigation support

Supporting Counsel in Gulfport, Biloxi and the Southern Division

As of 2026, Harrison shares its circuit and chancery districts with Hancock and Stone counties, though Stone is scheduled to leave the chancery district in January 2027. Circuit clerks work in both Gulfport and Biloxi, and the county court hears civil claims up to $200,000 along with eviction cases. Our investigative support for Mississippi attorneys handles witness canvasses, statements and records for any of those benches, and personal injury firms rely on background research on opposing witnesses before depositions.

The Dan M. Russell Jr. U.S. Courthouse at 2012 15th Street in Gulfport seats the Southern Division of the Southern District, which also covers George, Greene, Hancock, Jackson, Pearl River and Stone counties. Federal defense files demand careful timelines and early witness contact. Our felony defense investigations begin at $1,000 per charge, and wrongful death matters arising from crashes or premises incidents are handled through our wrongful death investigation service, which focuses on the facts a jury will weigh.

04Business, insurance and the local economy

Gaming, Hospitality and Defense Employers on the Coast

The Mississippi Business Journal reported in 2026 that twelve of the state's twenty-six casinos operate on the Gulf Coast, and that Mississippi casinos produced about $2.4 billion in 2025 revenue. Casino operators and their staff work under Gaming Commission regulation, and the Commission handles its own licensing investigations. Delator investigates internal theft, collusion between employees and vendor fraud for gaming and hospitality employers and their counsel. Our corporate collusion investigations trace relationships behind suspicious transactions, and our inquiries into employee theft start from the loss management has measured.

Keesler Air Force Base in Biloxi hosts the headquarters of Second Air Force, the 81st Training Wing and the 403rd Wing's 53rd Weather Reconnaissance Squadron, known as the Hurricane Hunters. Defense contractors, hotels and health systems all generate injury and benefit claims. Our surveillance of contested workers' comp claims is gathered lawfully and reported in full, and storm-related property or liability claims can be reviewed through our Mississippi insurance fraud investigations on the same written terms.

05Locates, skip tracing and service

Locating People and Arranging Service Across Harrison County

A Coast address can go stale fast. Seasonal workers, short-term rentals and military reassignments mean that the address on a judgment or a lease may be months out of date. We pair database research with a field check before we call a location current. Our skip tracing on the Mississippi Coast covers witnesses, heirs and former tenants, and creditors holding a judgment can order locates for debt recovery, which focus on employment and assets as well as a home address.

Once the person is found, Delator Field Services coordinates service in Harrison County with time-stamped attempts and a signed affidavit. Routine service carries a published starting rate of $125, with the final price confirmed in writing before the first attempt. Under M.R.C.P. 4(c)(5), a defendant who has moved outside Mississippi can generally be served by certified mail with restricted delivery, while local defendants are usually served in person. Our Harrison County process serving page explains both district courthouses and what each requires.

06Mississippi legal limits

Mississippi Has No PI License: How to Choose an Investigator on the Coast

No state agency licenses private investigators in Mississippi, and none of the Gulf Coast city codes we searched creates an investigator license of its own. A local business privilege license may still apply, so never assume that no license of any kind is required. Without a state credential to check, ask for insurance, a written scope, a sample report and a named supervisor. Our advice on vetting investigators in an unlicensed state covers each step, and Delator applies the standard of its Tennessee license to every Coast file.

Hotels raise a particular legal issue. Miss. Code Ann. § 97-29-63 makes it a felony to photograph or film a person with lewd or indecent intent in a place where they would expect privacy, such as a hotel room or restroom. Our investigators never record inside private spaces and work only from places the public can lawfully stand. Trespass after being told to leave is a misdemeanor under § 97-17-97. Read the methods Mississippi law allows an investigator before hiring anyone.

• Proof of liability insurance
• A written scope with an hour cap
• A redacted sample report
• A named supervisor accountable for the file

07The Keesler angle

Military Families, Reassignments and Cases That Leave the Coast

Families connected to Keesler move on military orders, and a parent or spouse may be stationed in another state by the time a case reaches a hearing. That affects where evidence is gathered and how quickly a witness can be reached. We plan for those moves at intake and, where the scope allows, continue the work through surveillance that follows a subject to another state. Federal protections for service members can also affect defaults and deadlines, so counsel should review them early.

Coast cases also cross state lines without anyone moving. Alabama is a short drive east on I-10 and Louisiana lies west beyond Hancock County, so an ordinary weekend trip can put a subject under another state's law. When a suspected affair involves travel, our investigations into out-of-state affairs coordinate coverage at the destination under the same written scope. Families searching for someone who has stopped calling can begin with a missing family member search, which supplements law enforcement rather than replacing it.

Services

Investigative Services in Gulfport, Biloxi and Across Harrison County

• SurveillancePlanned static and mobile coverage along the beachfront, the I-10 corridor and inland communities such as Saucier and Lyman, with time-stamped photographs.Learn more
• Hotel surveillanceLawful observation of arrivals, departures and companions at Coast hotels and resorts, documented from public areas and reported with a clear timeline.Learn more
• Custody documentationDated records of exchanges and supervision that relate to Mississippi's joint-custody presumption, collected without approaching or questioning any child in the home.Learn more
• Attorney supportWitness canvasses, statements and records research for counsel in the Gulfport and Biloxi districts and the federal courthouse on 15th Street.Learn more
• Employee theftFact-finding on cash shortages, inventory loss and collusion for hospitality, gaming and service employers, written up so management can act on it.Learn more
• Workers' comp surveillanceActivity checks on disputed workplace injury claims, gathered in public places and reported accurately even when the findings support the claimant.Learn more
• Skip tracingRecords research plus field confirmation to find witnesses, debtors and relatives who left the Coast or moved between its cities.Learn more
• Elder scam investigationsTracing how money left an older relative's accounts and who received it, organized for family members, counsel and law enforcement.Learn more
• Background checksRemote research on new hires, tenants and business partners, beginning at $102 for a basic report and $300 for a deep-dive report.Learn more

Every service

Investigations available in Harrison County

Every service below is available in Harrison County and across Mississippi, run by the same Delator Group leadership that manages our Tennessee casework. Choose a service to read how it works in Mississippi.

How it works

How a Harrison County Investigation Moves From First Call to Final Report

1. 01

   Private first conversation

   You speak with Delator leadership by phone or video about what happened and what you need to know, and we say honestly whether an investigation is likely to help.

2. 02

   Signed scope and budget

   We put objectives, hours, travel and cost in writing for your approval. Field time is billed at $100 an hour and never exceeds the cap you approve.

3. 03

   Coverage on the Coast

   The assigned investigator works Gulfport, Biloxi or wherever the subject goes within the approved hours, keeping a time-stamped log and sending written updates at agreed points.

4. 04

   Report for your attorney

   You receive a written report with dated photographs, a timeline and source notes, prepared so counsel can use it in either district or in federal court.

Compare

Common Harrison County Matters and How They Are Priced

Local coverage

Harrison County Cities and Communities We Cover

• Gulfport
• Biloxi
• D'Iberville
• Long Beach
• Pass Christian
• Saucier
• Lyman
• Orange Grove
• North Gulfport
• DeLisle
• Henderson Point
• Wool Market

Nearby

Investigations in Neighboring Coast and Pine Belt Counties

Coast cases tend to slide along I-10 in both directions, since many people live in one county and work in the next. Work that moves west toward Bay St. Louis continues through Hancock County investigations, files that cross the bay to Ocean Springs and Pascagoula connect with our Jackson County team, and subjects heading north on the highway toward Hattiesburg reach Forrest County coverage. Inland matters near Poplarville link to Pearl River County casework. A single leadership team supervises each Mississippi file from start to finish.

• Hancock County
• Jackson County
• Pearl River County
• Forrest County
• Lamar County
• Jones County

FAQ

Frequently asked questions

Service areas

Private investigators across Mississippi