Best Private Investigators near Grand Prairie, TX

These agencies serve Grand Prairie from nearby bases in Arlington, Dallas and Cedar Hill.

15 agencies listed · 5 open 24/7 · 8 open weekends · 12 rated 4.5+ · 5 show a license

Data verified October 18, 2026

Aces Private Investigations Dallas

Aces Private Investigations Dallas

4.8 101 reviews
“They were very responsive and willing to work with me on my schedule needs.”
Free phone consultationServes Dallas AreaOpen 24 hoursSince 2015
Dallas, TX · 17 mi from Grand Prairie
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Gil Wilson Private Investigator

Gil Wilson Private Investigator

4.8 83 reviews
“I found Gil, reached out, and within 20 mins, he gave me a call to discuss what I needed help with.”
Texas PI license #A17647Open 24 hoursSince 1997
Dallas, TX · 17 mi from Grand Prairie
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Bearden Intelligence

Bearden Intelligence

4.9 31 reviews
“As an overseas client of Bearden Investigating Agency I am very much satisfied with their professional and responsive way of handling all of my requests .”
Serves USSince 1972
Dallas, TX · 17 mi from Grand Prairie
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Kovacs Investigations

Kovacs Investigations

5.0 21 reviews
“Honest and most willing to listen, help & suggest avenues that best fit my situation.”
PI license #A04179101Serves Dallas-Fort Worth areaSince 2020
Cedar Hill, TX · 8 mi from Grand Prairie
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Sundown Security

Sundown Security

4.8 15 reviews
“Very great company, very profesional and responsive, definitely suits to your best interests.”
License #C09421201Serves TexasSince 2018Open 24 hours
Arlington, TX · 6 mi from Grand Prairie
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Book onlineBook
Gomez Detective Agency

Gomez Detective Agency

4.9 90 reviews
“Gomez was super quick and informative, gets straight to the point once you tell him what you need”
Free consultationPI license #A11502Se habla españolSince 2002
13 mi from Grand Prairie
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The 15 agencies on this page are the private investigators listed for Grand Prairie, TX. 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: Grand Prairie, TX

The 15 agencies on this page are rated from 4.1 to 5.0 across 660 reviews; 3 have 50 or more reviews and 12 are rated 4.5 or higher. The topics that come up most in reviews of the agencies on this page are "communication", "results" and "price". 5 are open around the clock; 8 are open on Saturdays and 6 on Sundays. The services the agencies on this page list most often on their websites are child custody (2), executive protection (2), family law investigations (2) and surveillance (2). 5 show a license on their websites and 2 have a BBB rating of A or A+. 8 have ten or more years of experience, the longest 29 years. 5 offer urgent consultations; 1 offers remote or virtual consultations and 1 offers a free initial consultation. 1 has Spanish-speaking staff. We have a website on file for all 15 of the agencies on this page; 12 publish a contact page; 8 list a public email and 2 take bookings online. We count these figures across the agencies on this page; hours and prices change, so confirm the details with the agency before you book.

Which investigators listed for Grand Prairie describe their work online?

All 15 agencies on this page have a website on file. Those pages are where an agency states its license, the kinds of investigation it takes on, and whether it works mainly for attorneys, for companies or for private clients. That last point changes how a report gets written.

Tracie Investigations

Tracie Investigations

4.3 23 reviews
“They were accommodating with price, discussing finance options with me to make sure I had all the tools I needed to make the best choice for my situation.”
Since 2020
Arlington, TX · 6 mi from Grand Prairie
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Alliance Investigations

Alliance Investigations

5.0 2 reviews
“He gets the job done and the communication throughout was great.”
Free phone consultationPI license #A14921Serves Arlington, Dallas, Fort WorthBBB A+Since 2016
Arlington, TX · 6 mi from Grand Prairie
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Red Door Investigations

Red Door Investigations

5.0 34 reviews
“I appreciate his attention to detail on the matter and I would use him again in the future of additional data access requests!”
Free consultationOpen 24 hoursSince 2020
9 mi from Grand Prairie
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All Access Investigations

All Access Investigations

5.0 37 reviews
“He has helped me a few times and, though I didn't like the findings, he gave me the correct information to use to make my decisions.”
Serves DFW area, TexasOpen 24 hoursSince 2019
5 mi from Grand Prairie
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Impact Intelligence and Investigations

Impact Intelligence and Investigations

5.0 5 reviews
“Impact Intelligence and Investigations is the most thorough investigative service that my law firm has ever used.”
Texas license #C15807601Since 2021
Dallas, TX · 17 mi from Grand Prairie
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Major Paperwork

Major Paperwork

LicensedSince 2018Virtual consultations
Arlington, TX · 6 mi from Grand Prairie
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Apod Group

Apod Group

4.2 4 reviews
“Great customer service throughout the fully customizable process, and the end product is truly something of beauty!”
Free consultationResponds within 24 hoursServes Dallas-Fort WorthLicensedSince 2013
Dallas, TX · 17 mi from Grand Prairie
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Investigative Resources of Texas

Investigative Resources of Texas

4.5 24 reviews
“I am in California but quite often need a PROFESSIONAL PI in the Dallas-Ft Worth area and Dave Cohen is my Go-To Guy.”
Serves Texas
14 mi from Grand Prairie
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Qualified Investigations

Qualified Investigations

4.1 6 reviews
“If you find yourself in need of a private investigator in Arlington or surrounding areas in Texas, I highly recommend Chris and Qualified Investigations.”
Serves Dallas–Fort Worth, North TexasSince 2016
Arlington, TX · 6 mi from Grand Prairie
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Why these companies made our list

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