Full-Service Physical Security Solutions for Commercial Facilities, Banks, Retail, Government & More.
— ESI Security is a Washington-based physical security company specializing in commercial locksmithing and security systems. For over 30 years, we have protected banks, retail locations, government buildings, offices, warehouses, and institutional facilities with reliable, professional security solutions.
Our expertise is focused entirely on commercial environments where security, compliance, and reliability matter most.
ESI Security delivers affordable, high-quality security and locksmith services across Washington. With certified professionals, proven systems, and a commitment to customer satisfaction, we provide protection you can trust.
If a system doesn’t work as designed, we stand behind our work.
We do it right the first time with professional-grade materials and workmanship.
ESI Security proudly serves commercial clients throughout Washington.
Get your service done faster. See our Same Day Service Guarantee.
We present options, you make choices, and you get what you want.
Washington’s most skilled and trustworthy group of locksmiths and security system experts
For over 30 years ESI Security has been protecting people just you see what our customers say.
Our licensed technicians constantly train and learn the newest trends.
We offer clear quotes, flexible estimating options, and strong warranties.
