Best Private Investigators near Clarkstown, NY
These agencies serve Clarkstown from nearby bases in towns including Pearl River, White Plains and New City.
15 agencies listed · 2 open 24/7 · 9 open weekends · 11 rated 4.5+ · 2 show a license
Data verified October 27, 2026
Fletcher Recovery Group
Compass Investigators Adjstrs
MJS Investigations,llc
C J Security Services
Janco Security
The 15 agencies on this page are the private investigators listed for Clarkstown, NY. 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: Clarkstown, NY
14 of the 15 agencies on this page have a rating, from 3.7 to 5.0 across 221 reviews; 2 have 50 or more reviews and 11 are rated 4.5 or higher. 2 are open around the clock; 8 are open on Saturdays and 7 on Sundays. 2 show a license on their websites. 12 have ten or more years of experience, the longest 39 years. 2 offer urgent consultations; 3 offer a free initial consultation and 1 lists coupons or special offers. We have a website on file for 14 of the agencies on this page; 13 publish a contact page and 13 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 Clarkstown describe their work online?
14 of the 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.