Where We Work

Private Investigator Licensed in New Jersey & Pennsylvania

Magnum Investigations serves clients throughout NJ & PA, and our surveillance detectives are most active in the following areas (also highlighted in orange above):

New Jersey

Pennsylvania

Around the USA & Out-of-Country

We also travel to catch your cheating spouse while they are away or on a business trip. This often presents the best opportunity to get evidence when their guard is down.

If you are interested in professional surveillance, call Magnum today.

Call Now for Free 30-Minute Consultation

(800) 688-9230

Investigation Services

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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.

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 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

Where We Work

Private Investigator Licensed in New Jersey & Pennsylvania