Heavy Highways & Bridges  |  Marine Construction  |  Security & Perimeter Hardening     

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77 Newbridge Road, Hicksville NY 11801   |    T. (516) 933-7400;  F. (516) 933-7441

An Equal Employment Opportunity Employer      


   US Mission to the United Nations
   338 East 45th Street
   New York, NY  10017
   Tel. (___) ___-____


Contract Value:   $336,500
Completed:   08-31-2016
  • Removal of existing electrical retractable bollards and replaced with hydraulic retractable bollard system
  • Hand demolition of existing electrical bollard system including foundations, conduits, and electrical system
  • Furnished and installed new retractable hydraulic bollard system complete with reinforced concrete foundation, new electrical system and hydraulic controls
  • Reconstructed sidewalk with custom pigmented concrete
  • Scope includes all engineering, permitting, and commissioning




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