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(800) 688-9230 *

Contact Us

To inquire about our services and/or rates, please call us today.  We do not discuss investigations via e-mail; you must call or provide a phone number for us to contact you.

Toll-Free:
(800) 688-9230 *
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Our Locations

Central Division:
Magnum Investigations, LLC
1600 Perrineville Rd
Suite 2-127
Monroe Township, NJ 08831
Tel: (732) 372-0409

Headquarters:
Magnum Investigations, LLC
101B Allied Parkway
Sicklerville, NJ 08081
Tel: (856) 262-7411

Pennsylvania Division:
Magnum Investigations, LLC
2510 Huntingdon Pike
Huntingdon Valley, PA 19006
Tel: (800) 823-2055

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Why Choose Magnum Investigations

Why Choose Magnum Investigations

Why Choose Magnum Investigations

IMPORTANT: There are many companies offering Investigative Services who are NOT Licensed Investigators and are therefore operating illegally. Therefore be careful and demand that the company provide you with their License Number and then verify it through New Jersey at (609) 633-9352 or New York at (212) 417-5800; in PA you must contact the Clerk of Courts in the County where the company claims to be located.

A photo of a cheating spouse captured by Magnum Investigations private investigator serving NJ and PA.

Cheating Spouse

Surveillance specialists trained to remain undetected.

If you hire a private investigator to catch your cheating spouse, you can’t afford for the investigator to get caught. Most other companies are one-man operations and generally get caught.

Infidelity Investigations
Child laying on couch

Child Custody

A 92% success rate with child custody investigations.

The combination of Law Enforcement background, understanding of case law, Specialized Surveillance Skills, compassion and understanding of the emotions that the client is dealing with is a recipe for success that no other company has.

Child Custody Investigations
Private detective conducting surveillance in his car

Alimony/Co-habitation

Why pay your ex alimony if she/he is living with a new partner?

Those who invest in a Private Investigator for Alimony usually end up saving tens, and sometimes hundreds of thousands of dollars with an Alimony Reduction or a Revocation as a result of our co-habitation investigations.

Co-habitation Investigations
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5 Tips When Hiring a Private Investigator

As the owner of a 15+ year old investigation agency, these are my 5 best tips for someone considering video surveillance.

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Privacy is our #1 concern. Your info is NEVER shared.

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