Lock Hardware and Installations

Door lock hardware is your final defense against intruders entering your facility. Whether you need entry, storeroom, classroom, privacy or passage lockset function AVSI provides customers with recommendations on the best lock hardware to meet their exterior and interior needs. AVSI provides installation and maintenance. Secure your facility, add beauty, and increase convenience. 

Electrified Door Strikes • Maglocks • Push Panic Bars • Door Hardware • Certified Locksmiths • Door Sales and Installations

Mailing Address

P.O Box 426

Accokeek, MD 20607


4165 Indian Head Hwy

Indian Head, MD 20640



Fax: 425-491-3564