U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.


Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.


  1. Home
  2. Osy
  3. Hchb Security

Was this page helpful?

Building Access

All visitors must enter through the 14th Street Main Entrance.

Information on building access for DOC employees, contractors and affiliated staff with a DOC issued identification badge can be found at this link (Commerce personnel only).

HCHB Turnstiles

Electronic access control is being implemented to enhance HCHB access control by implementing two-factor identification verification:  Electronic Verification (card reader) and Visual Verification (Security Officer).

For more information about the HCHB Turnstiles, please access the Turnstiles FAQs or Turnstile Operation Guide.