Best Private Investigators in Baton Rouge, LA

24 agencies listed · 6 in Baton Rouge · 9 open 24/7 · 17 open weekends · 21 rated 4.5+

Data verified October 17, 2026

Vaccaro Investigations

Vaccaro Investigations

(35)
  • Court
  • Honest
  • Needs
“He walked me through the entire process, worked promptly to get me the requested information, and then followed up with me to make sure that everything was a success in the services given.”
Free Initial Consultation
In Business Since 2021
Emergency Services
7515 Jefferson Hwy #330, Baton Rouge, LA
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TCS Investigations

TCS Investigations

(1)
“Once all of my paperwork was submitted to the company, the investigator exceeded my expectations and was able to locate and serve my child's father in less that 24 hours.”
In Business Since 2021
6554 Florida Blvd, Baton Rouge, LA
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Lucas Investigations

Lucas Investigations

(3)
“Professional,knowledgeable on every aspect of every different type of investigation you can imagine, friendly with their clients, and always gets the job done!!!!!”
In Business Since 2007
Emergency Services
8712 Jefferson Hwy # B, Baton Rouge, LA
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Binkley & Associates

Binkley & Associates

(1)
“Great to do business with .”
2739 Woodland Ridge Blvd, Baton Rouge, LA
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Crux Investigations

Crux Investigations

In Business Since 2018
1600 North St, Baton Rouge, LA
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Jmac Investigations & Solutions L.l.c.

Jmac Investigations & Solutions L.l.c.

(9)
  • Results
“I was pleased with the outcome and fast results.”
Accepts All Major Credit Cards
In Business Since 2020
BBB Rating: A+
P.o. Box 84102, Baton Rouge, LA, 70884
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The 24 agencies on this page are the private investigators listed for Baton Rouge, LA. What each one states about its license, its specialties and the areas it covers comes from its own website; ratings and quotes come from public reviews.

Area overview: Baton Rouge, LA

6 of the 24 agencies we list are based in Baton Rouge; the other 18 serve Baton Rouge from towns including Metairie (65 mi), Mandeville (63 mi) and New Orleans (76 mi). 23 of the agencies on this page have a rating, from 4.0 to 5.0 across 316 reviews; 1 has 50 or more reviews and 21 are rated 4.5 or higher. The topics that come up most in reviews of the agencies on this page are "communication", "price" and "results". 9 are open around the clock; 17 are open on Saturdays and 13 on Sundays. 8 show a license on their websites and 1 has a BBB rating of A or A+. Domain records put 12 websites of the agencies on this page at ten or more years old; the oldest dates from 1997. 9 offer urgent consultations and 6 offer a free initial consultation. We have a website on file for 22 of the agencies on this page; 17 publish a contact page; 18 list a public email and 1 takes bookings online. We count these figures across the agencies on this page; distances are straight-line, and hours and prices change, so confirm the details with the agency before you book.

Do investigators listed for Baton Rouge discuss a case free?

6 of the 24 agencies state that a first consultation costs nothing. Use it to describe the problem and hear whether the work can be done lawfully at all. A straight agency will sometimes tell you on that call that what you want cannot be obtained, which saves you a retainer.

Bayou Polygraph

Bayou Polygraph

(7)
“Very accurate and very nice”
In Business Since 2023
Licensed
Serving Baton Rouge Area
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Observations Unlimited

Observations Unlimited

Serving Baton Rouge Area
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Henderson Investigations & Consulting

Henderson Investigations & Consulting

(2)
“We had originally hired a process server who could not get the job done and Tim had it done within 24 hours of engaging him.”
Emergency Services
In Business Since 2021
Licensed
Baton Rouge, LA
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Aadon Investigations & Process Service

Aadon Investigations & Process Service

(3)
  • Affidavit
  • Documents
“Sometimes it is difficult to find reliable process servers.”
Free Initial Consultation
In Business Since 2018
Licensed
Serving Baton Rouge Area
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Tactical Private Investigatons

Tactical Private Investigatons

(27)
  • Information
  • Team
  • Company
“In the time it took TPI to respond to our inquiry, receive our documents and execute service, some Louisiana Process Service companies are literally just now responding to our initial inquiry for service in their area after 4 or 5 days.”
In Business Since 2008
Licensed
Baton Rouge, LA
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Sly Fox Investigations

Sly Fox Investigations

(13)
  • Matter
  • Company
“From previously working with Brianna Joseph, I have always known her to be brilliant and efficient; that is exactly what she displayed in handling our Child Custody case, brilliance and efficiency!”
Emergency Services
In Business Since 2010
Licensed
Baton Rouge, LA
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Investigation Services

Investigation Services

(1)
“I was truly impressed with this company and the investigator that helped me.”
In Business Since 2014
Baton Rouge, LA
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A & M Investigations

A & M Investigations

(50)
  • Evidence
  • Information
  • Job
“The surveillance team got the evidence we needed to protect my granddaughter and they provided several detailed background checks from various sources.”
In Business Since 2024
Emergency Services
3515 Melvil Dewey Dr, Metairie, LA
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Uptown Investigations

Uptown Investigations

(36)
  • Talking
  • Honest
  • Team
“Rick at Uptown responded to my questions quickly and kept me posted (both verbally and via email) on the status of serving a very difficult to find tortfeasor.”
Accepts All Major Credit Cards
In Business Since 2014
Licensed
Free Initial Consultation
1539 Jackson Ave, New Orleans, LA
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Algiers Investigations

Algiers Investigations

(19)
  • Information
  • Company
“I JUST WENT ON A CHANCE , A CHANCE IM GLAD I TOOK Was the best decision I ever made choosing LG's investigations this year's investigations very very thorough there it's very feral very Polite diligent And very fast thorough with the job I will def...”
Free Initial Consultation
In Business Since 2017
Licensed
4051 Veterans Blvd #222, Metairie, LA
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Catalyst Private Investigations

Catalyst Private Investigations

(9)
  • Matter
  • Team
  • Evidence
“I needed to find the best private investigator in Metairie for a tough business issue- Catalyst Private Investigations Metairie came highly recommended.”
Emergency Services
In Business Since 2018
Accepts All Major Credit Cards
Free Initial Consultation
Serving Baton Rouge Area
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Paradigm Legal Research & Investigations

Paradigm Legal Research & Investigations

(13)
  • Company
  • Team
  • Law Firm
“Paradigm provides high-quality services to their client and are known for their expertise, attention to detail, and dedication to getting the job done for their clients in a timely manner.”
In Business Since 2017
1 Galleria Blvd Suite 1900, Metairie, LA
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Crescent Investigations

Crescent Investigations

(13)
  • Matter
  • Information
  • Case
“I've dealt with several investigative services throughout my life, but none have matched the professionalism and effectiveness of Crescent Investigations in New Orleans.”
In Business Since 2014
Accepts All Major Credit Cards
1100 Poydras St #2100, New Orleans, LA
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Terrell Miceli Investigations

Terrell Miceli Investigations

(2)
“I have always wondered what the acronym TMI stands for, but before seeing the business name, I always make a point to tell my wife how beautiful of a building it is!”
In Business Since 1997
Serving Baton Rouge Area
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Louisiana Private Investigations & Intelligence Agency

Louisiana Private Investigations & Intelligence Agency

(4)
  • Information
  • Company
“I hired this company to find an elusive attorney I am suing who gave the impression to all he was in Georgia, yet was found in Alabama, thank you very much!”
In Business Since 2022
Emergency Services
Serving Baton Rouge Area
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M A Stringer Associates

M A Stringer Associates

In Business Since 2008
Emergency Services
Serving Baton Rouge Area
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Beaver Investigations

Beaver Investigations

(1)
“Stephanie came back with contact information about someone within 24 hours AND she only charged $35.”
Free Initial Consultation
In Business Since 2022
Licensed
Serving Baton Rouge Area
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Applied Marine Technology

Applied Marine Technology

In Business Since 2003
Serving Baton Rouge Area
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Private Detective Services in Baton Rouge, LA Cost Estimates

Minimum cost
$367
Maximum cost
$11609
National Average
$1467
Avg Per Hour Rates
$153
$856
$2444
Typical price range is based on 502 cost profiles
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Average Cost $1467
Minimum cost $367
Maximum cost $11609
Avg Per Hour Rates $153

Typical range $856 to $2444 is based on 502 cost profiles.

Why these companies made our list

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