Best Private Investigators near Freehold, NJ

1 of these agencies is based in Freehold; the others serve Freehold from towns including Red Bank (15 mi), Colts Neck (8 mi) and Jackson (9 mi).

3 open 24/7 · 6 open weekends · 9 rated 4.5+ · 4 show a license

Data verified October 18, 2026

Anchor Investigative Services

Anchor Investigative Services

5.0 1 review
“His firm Anchor Investigative Services is highly recommended.”
Free phone consultationOpen 24 hoursSince 2015
200 Village Center Dr Unit 6242
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Magnum Investigations

Magnum Investigations

5.0 93 reviews
“He has an incredible understanding of people and behaviors, and he takes the time to work with you to create a clear, strategic game plan”
Free consultationLicensedSince 2003
Monroe Township, NJ · 10 mi from Freehold
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Acclaimed Detective Agency

Acclaimed Detective Agency

4.8 58 reviews
“Would wholeheartedly recommend him for any private investigation needs you may have!!”
Free consultationOpen 24 hoursSince 2013
Brick, NJ · 15 mi from Freehold
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Goldstein Patent Law

Goldstein Patent Law

5.0 33 reviews
“The fact that I have 4 patents granted from the USPTO, with the help from GPL, pretty much sums up their competence and professionalism.”
Since 2009Prices online
Red Bank, NJ · 15 mi from Freehold
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Njpi Agency :james Ramsey

Njpi Agency :james Ramsey

5.0 9 reviews
“I needed the NJPI agency to look into a personal matter and they were able to find what I needed very quickly and accurately.”
Open 24 hoursSince 2021
Eatontown, NJ · 13 mi from Freehold
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Pinnacle Investigations

Pinnacle Investigations

Since 2005
Tinton Falls, NJ · 14 mi from Freehold
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The 12 agencies on this page are the private investigators listed for Freehold, NJ. 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: Freehold, NJ

11 of the 12 agencies on this page have a rating, from 4.0 to 5.0 across 283 reviews; 2 have 50 or more reviews and 9 are rated 4.5 or higher. 3 are open around the clock; 6 are open on Saturdays and 5 on Sundays. The services the agencies on this page list most often on their websites are surveillance (3), attorney services (2) and background checks (2). 4 show a license on their websites. Domain records put 9 websites of the agencies on this page at ten or more years old; the oldest dates from 1999. 3 offer urgent consultations and 3 offer a free initial consultation. We have a website on file for 10 of the agencies on this page; 8 publish a contact page; 6 list a public email and 2 take 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 Freehold discuss a case free?

3 of the 12 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.

DLG Investigators

DLG Investigators

5.0 9 reviews
“Dave Gamble was very professional and proficient.”
Free phone consultationNew Jersey PI license #9774Since 2014
Neptune Township, NJ · 11 mi from Freehold
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Marion Security Agency

Marion Security Agency

4.0 12 reviews
“My company (Taylor Management Company) has been working with Marion for many years and we continue to be impressed and grateful for their professionalism and commitment to our communities.”
Since 2002
Red Bank, NJ · 15 mi from Freehold
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Initial Investigations

Initial Investigations

4.5 1 review
“Great personalized service which saved me lot of money.”
LicensedSince 2005
Sea Girt, NJ · 14 mi from Freehold
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Serafin Investigation

Serafin Investigation

Serves New York City, New Jersey, Greater PhiladelphiaSince 1982
Colts Neck, NJ · 8 mi from Freehold
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Garden State Investigations

Garden State Investigations

Jackson, NJ · 9 mi from Freehold
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Dignitary Protection

Dignitary Protection

Since 2010
Middletown, NJ · 16 mi from Freehold
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Why these companies made our list

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