Guaranteed to Work
The only real guarantee in the state of Washington. Our properly maintained systems work as designed or we pay your insurance deductible up to $500. Read the details >>
Customers Agree
ESI Security was very helpful in the design, implentation, and budgeting of our companies Access control, locks, and alarm systems. We appreciate the help, service, fair prices and recommend their services.
Shawn Donovan
When I bought my house I called ESI. They came out and rekeyed the house as well as changed a couple of locks so I only had to carry one key and not several. They were honest and upfront and sold me locks at a fair price and only replaced locks that needed to be replaced, rather than trying to sell all new locks for hundreds of dollars. Thanks for the service, honesty and fair price.
Corey Last
New Home Owner
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