New York Intelligence Agency
“Very please with this agency, they where very helpful and knowledgeable in what I needed.”
Best Private Investigators near Clifton, NJ
These agencies serve Clifton from nearby bases in towns including New York, NY, Verona and Hackensack.
15 agencies listed · 8 open 24/7 · 12 open weekends · 12 rated 4.5+ · 5 show a license
Data verified October 27, 2026
Saavedra & Associates
“The prices were good, they did excellent research and I am very happy, I don't live in the area and didn't know who to call at first but really glad I hired them.”
North American Investigations
“Was very diligent in his follow up and provided all the necessary information I needed.”
True People Check Investigations
Integras Intelligence
“As an executive search firm, having a vendor that is able to execute a background check search, quickly and efficiently is paramount.”
Michael McKeever Private Investigator
“He is very experienced and diligent and did a great job for me.”
The 15 agencies on this page are the private investigators listed for Clifton, 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: Clifton, NJ
The 15 agencies on this page are rated from 4.4 to 5.0 across 423 reviews; 4 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 "results" and "price". 8 are open around the clock; 11 are open on Saturdays and 12 on Sundays. The services the agencies on this page list most often on their websites are insurance fraud investigations (3), missing persons (3), surveillance (3), criminal investigations (2) and cybersecurity (2). 5 show a license on their websites. Domain records put 12 websites of the agencies on this page at ten or more years old; the oldest dates from 1997. 8 offer urgent consultations; 5 offer a free initial consultation; 1 is family- or locally-owned and 1 lists coupons or special offers. We have a website on file for all 15 of the agencies on this page; 13 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.
Do investigators listed for Clifton discuss a case free?
5 of the 15 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.
A Rated Investigations
“I am thankful for his time and effort in helping me find a piece of the puzzle I was looking for.”
Investigative Solutions
“Provides immaculate service throughout all products and services they offer.”
Intuit Investigative Resources
“Eddie and Yael are effective investigators that utilize their knowledge, experience, and expertise to track down witnesses, gather facts/evidence, and provide a clear picture of what went down in any given case.”
Corporate Investigators (JL & Associates
“Thank you for all your help.”
Equal Justice NYC
“Equal Justice not only provided great service but I couldn't have won without them!!”
International Investigative Group
“Made an appointment for Wednesday in Garden City w/ Lisa & let me tell u she made me feel so comfortable & b4 u say oh its her job, NO!”
Global Security Group
“Best Security Company in the World!”
The Hallahan Group
John Cutter Investigations
“John Cutter Investigations exceeded my expectations on several levels of expertise and professionalism.”
Why these companies made our list
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