Our Service


Security Services:

• Event Security
• Executive, Dignitary, Celebrity Protection
• Hotel Security
• Security Consulting
• Site Security
• Counter Terrorism Assessment
• Intelligence/counter Intelligence
• Retail Security
• Construction Site Security

Investigative Services:

• Private Investigations
• Background Checks
• Insurance Claim Investigations
• Trial Preparation
• Statements Oral/Written
• Surveillance
• Witness Locates
• Matrimonial Investigations

Clients

 

  • 92 Street Y
  • Allstate Insurance Co
  • AMCI Global Events
  • Barbara Walters
  • Cardiovascular Research Foundation
  • Cigar Aficionado
  • Country Wide Insurance co.
  • Farm Family Insurance
  • Horizon Retail Construction
  • Hudson Event Planners
  • Incorporated Village of Roslyn Estates
  • M Shanken Communications Inc.
  • Make a Wish Foundation
  • New York Downtown Marriott Hotel
  • New York Marriott Marquis
  • New York Sheraton Hotel and Towers
  • The Samuel Bronfman Foundation
  • Shawmut Design and Construction
  • South Huntington Jewish Center
  • Temple Beth Sholom Roslyn Heights NY
  • Temple Judea of Manhasset
  • TSC Direct
  • Utica National Insurance Group
  • Waldorf Astoria Hotel
  • Walt Disney Company
  • Waste Management
  • Western Union
  • Whiskey Advocate Magazine
  • Whiskey fest
  • Wine Spectator

copyright 2010 Cornerstone Security & Investigations llc