Harbor Isle 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 Harbor Isle residents are all handled from Franklin Avenue.
About Harbor Isle
Harbor Isle is a hamlet in the Town of Hempstead, Nassau County, New York. Its population at the most recent census was roughly 1,301. A small community, and discretion matters more here than anywhere. Work is conducted so that neighbors never become aware of it.
The Town of Hempstead is the most populous town in the United States, and its caseload reflects that density — matrimonial matters, wage and workers' compensation claims, and pre-employment screening for local employers.
Services Available in Harbor Isle
Private Investigations
Surveillance, infidelity and matrimonial work, background checks, asset searches, skip tracing, insurance-claim verification and corporate due diligence for Harbor Isle clients.
Learn more →Polygraph Examinations
Certified polygraph examinations for Harbor Isle 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 Harbor Isle 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 Harbor Isle families.
Learn more →Common Harbor Isle 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 Harbor Isle businesses
- Elder financial abuse and undue-influence inquiries
- Insurance claim and disability verification
- Process service and witness location throughout Harbor Isle and the surrounding area
The Office That Covers Harbor Isle
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 Cedarhurst, Franklin Square, Hewlett Harbor, Lido Beach, North Lynbrook, Rockville Centre and every other community in Nassau County. See the full Nassau County list.
If you are weighing whether a matter in Harbor Isle justifies an investigator at all, say so on the call. Sometimes the honest answer is that it does not.