Private Investigator for Attorneys in New York

Litigators across New York rely on New York Intelligence Agency for evidence that stands up at trial. Surveillance, witness location, and documentation built to your case, not to a template.

How attorneys use our investigators

We work behind the scenes for matrimonial and family law firms, criminal defense counsel, and civil litigators. We locate and interview witnesses, run surveillance that produces court ready footage, serve as expert witnesses, and build the factual record your argument needs.

Evidence that holds up

Admissibility is the whole point. We document the chain of custody, match surveillance logs to timestamps, and write reports your team can file. Our investigators can testify, and they understand how New York courts treat what we gather.

Discreet, responsive, on your timeline

Cases move fast. You get a single point of contact, honest timelines, and clear estimates. Whether you need one afternoon of surveillance or a months long workup, the work is handled by experienced field investigators under David's direct review.