The Sigelock hydrant was designed and developed by George Sigelakis. A veteran New York City firefighter, George recognized the need to improve the reliability, security and safety of fire hydrants for all authorized personnel, authorities and communities. The Sigelock hydrant is the result of over 10 years of dedicated development.
Sigelock Systems, Inc. manufactures secure systems for locking hydrants. The company was incorporated in 2007 to save water, save cost, and save lives while promoting the interests of national security.
