TGA Legal Collections
“Todd and the team at TGA take the time to understand your unique needs and make you feel like you're the most important client on earth.”
Best Private Investigators near Parsippany-Troy Hills, NJ
These agencies serve Parsippany-Troy Hills from nearby bases in towns including Morris Plains, Cedar Knolls and Florham Park.
15 agencies listed · 6 open 24/7 · 9 open weekends · 10 rated 4.5+ · 5 show a license
Data verified October 27, 2026
DGR Legal
“They've handled a number of particularly difficult matters and they're very fast and responsive.”
Investigative Solutions
“Their work product is unparalleled, they demonstrate professionalism coupled with collaboration in each assignment.”
Spartan Detective Agency
“They handled my request quickly and the information was accurate.”
Argus Investigative Services
“Can't ask for all the hard work he gave to me and finding my family.”
Confidential Investigative Solutions
“Along with being excellent at his job, he is a really kind, decent guy”
The 15 agencies on this page are the private investigators listed for Parsippany-Troy Hills, 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: Parsippany-Troy Hills, NJ
12 of the 15 agencies on this page have a rating, from 3.9 to 5.0 across 229 reviews; 2 have 50 or more reviews and 10 are rated 4.5 or higher. 6 are open around the clock and 9 are open on weekends. 5 show a license on their websites and 2 have a BBB rating of A or A+. 12 have ten or more years of experience, the longest 51 years. 6 offer urgent consultations; 4 offer a free initial consultation and 1 is family- or locally-owned. We have a website on file for all 15 of the agencies on this page; 12 publish a contact page and 12 list a public email. 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 Parsippany-Troy Hills 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.
The Valori Group
“He is quick, effective and organized; and is excellent at keeping you in the loop.”
Capital Investigations
“Due to the lack of any forwarding contact info, I had written off the money as a life lesson years ago Capital Investigations found him, found his new company, and ensured I was able to secure a judgement that I had thought a lost cause.”
Creative Solutions Investigative Services
“Dan was very professional, very accommodating and timely with the info.”
ATP Investigations
“When my ex claimed to be "on the straight and narrow" and capable of having unsupervised overnights with my daughter, ATP was able to prove otherwise.”
Premier Enterprise Services
“They were extremely professional, confidential, and handled my matter in just 2 days.”
Black Belt Security & Investigations
“Owner is a great person to deal with”
The Docugence Company
On the Lookout Investigations
Safeguard Services
Why these companies made our list
Is this page useful? Yes
No
Is there anything wrong with this page?
