Sargent and Greenleaf, Inc.

Sargent and Greenleaf leads the security industry worldwide by combining technological advances with quality materials and the toughest engineering standards. Since the 1850s, S&G has been providing locking solutions and protecting what we value most in places of government and finance, and in our homes and businesses around the world. Very simply, the world has come to rely on S&G for security.

A leader in the specialized security industry, S&G designs and manufactures high-quality mechanical and electronic locks for safes, vaults, safe deposit boxes and highly sensitive SCIF environments. Our breakthroughs drive security advances because we base our research and development on real needs experienced by our customers—and all of our solutions are designed to meet your security requirements.

Rigorous testing and higher standards ensure that with S&G, you’re getting the latest and most secure technology. Sargent and Greenleaf continues to stand for the higher standards we’ve set from the beginning, with the highest quality mechanical and electronic locks for home safes, vaults, ATMs, commercial locking and SCIF environments.