Roslyn Harbor sits inside the coverage area of the Garden City office, and has done since the practice opened on Long Island. Investigations, polygraph examinations and consultations for Roslyn Harbor residents are all handled from Franklin Avenue.
About Roslyn Harbor
Roslyn Harbor is an incorporated village in the Town of North Hempstead and the Town of Oyster Bay, Nassau County, New York. Its population at the most recent census was roughly 1,051. A small community, and discretion matters more here than anywhere. Work is conducted so that neighbors never become aware of it.
North Hempstead covers the Gold Coast and the North Shore commuter belt. Casework skews toward asset verification, estate and inheritance disputes, high-net-worth matrimonial matters and diamond and jewelry valuation.
Services Available in Roslyn Harbor
Private Investigations
Surveillance, infidelity and matrimonial work, background checks, asset searches, skip tracing, insurance-claim verification and corporate due diligence for Roslyn Harbor clients.
Learn more →Polygraph Examinations
Certified polygraph examinations for Roslyn Harbor residents — relationship and infidelity testing, attorney-directed examinations, employee theft inquiries and pre-employment screening.
Learn more →Firearms Training
Pistol licensing guidance, defensive shooting and personal-protection instruction for Roslyn Harbor residents, delivered through certified instruction.
Learn more →Diamonds & Gemology
GIA Graduate Gemologist appraisal, estate and inheritance valuation, and authentication of stones and signed jewelry for Roslyn Harbor families.
Learn more →Common Roslyn Harbor Matters
- Infidelity and matrimonial investigations, with evidence prepared for Nassau County family court
- Polygraph examinations, including same-week appointments at the Garden City office
- Background checks on prospective partners, tenants, caregivers and business associates
- Employee theft and small-business loss prevention for Roslyn Harbor businesses
- Elder financial abuse and undue-influence inquiries
- Insurance claim and disability verification
- Process service and witness location throughout Roslyn Harbor and the surrounding area
The Office That Covers Roslyn Harbor
Suite 325, 1225 Franklin Avenue, Garden City, NY 11530 — minutes from the Meadowbrook and Northern State Parkways and a short drive from the Nassau County courts in Mineola. On-site parking is available and the Garden City LIRR station is nearby. See the Long Island office.
Nearby Communities
The Garden City office also covers Herricks, Mineola, Plandome, Roslyn Heights, University Gardens, East Williston and every other community in Nassau County. See the full Nassau County list.
Consultations for Roslyn Harbor residents are free and confidential, and they are answered by an investigator rather than an intake script.