American Eagle Investigations
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These agencies serve Clifton from nearby bases in towns including New York, NY, Verona and Hackensack.
24 agencies listed · 11 open 24/7 · 20 open weekends · 20 rated 4.5+ · 8 show a license
Data verified October 18, 2026
The 24 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.

The 24 agencies on this page are rated from 3.8 to 5.0 across 754 reviews; 6 have 50 or more reviews and 20 are rated 4.5 or higher. When clients rate these agencies on specific qualities, they most often praise professionalism (95%), responsiveness (80%) and quality (75%). The topics that come up most in reviews of the agencies on this page are "results", "price" and "attention to detail". 11 are open around the clock; 19 are open on Saturdays and 17 on Sundays. The services the agencies on this page list most often on their websites are surveillance (5), executive protection (3), insurance fraud investigations (3), missing persons (3) and attorney services (2). 8 show a license on their websites and 3 have a BBB rating of A or A+. Domain records put 18 websites of the agencies on this page at ten or more years old; the oldest dates from 1995. 11 offer urgent consultations; 11 offer a free initial consultation and 3 are family- or locally-owned. We count these figures across the agencies on this page; hours and prices change, so confirm the details with the agency before you book.
All 24 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.