Guaranteed to Work

Security solutions from ESI Security in Tacoma are 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

Customers give ESI Security high marks for superior service

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

Call ESI Security for a free discussion at 253-753-1607

Our Systems Work...Our Promise to You

At ESI Security, we're a little different than other Tacoma security system and locksmith companies.

Our properly maintained security systems, access control systems and security camera surveillance systems work as designed or we'll reimburse your loss up to the first $500 of your insurance deductible.

We Show Up On Time

We value your time. That's why we arrive for all service calls on time or you don't pay the trip charge. That's our on time promise to you.

If we're late for scheduled systems installations, the site charge is free, up to $100.

Your time is important to ESI Security. Tell us if we can help you.

Talk to a Real Company Owner

You can always speak to a real person at ESI Security, even the company owner. For 20 years our family company has been providing all of Washington world-class protection with a personal touch.

There are many reasons to work with us. We don't just talk good service…we back it up with Tacoma's finest security system and locksmith service guarantees.

We'd like to work for you. Use our privacy assured online form or call us at (888) 241-7132.