We are all in this together
ESAT is dedicated to providing the best service, using the latest technology and quality proven products. If you have a problem or need, we take the stress out of finding the right products and offer a complete solution. Our service includes consultation to determine needs, design, supply, installation and ongoing support.
We are tremendously proud of the impact that we have made in helping our clients by providing quality advice, great products and exceptional service. If you can imagine it, we can help deliver it.
People you can trust
We take the time to understand what you need and recommend solutions that make sense for your space and budget. Your privacy is assured, your information is secure, all our staff hold current Private Security Licenses (PSPLA).
Experienced support
From planning and installation to ongoing support, we are here when you need us. Our team has worked on all manner of projects in the past. We are security experts, always learning and solving complex issues.
Gallagher SMB Partner
ESAT is proud to be a Gallagher SMB Partner, delivering trusted access control and security solutions for small and medium businesses.
Find out more: security.gallagher.com/en-NZ/Solutions/SMB
Alarm Monitoring
Sign up for reliable alarm monitoring and enjoy greater peace of mind.
portal.alarmwatch.co.nz/customersignup/?clienttype=ESATltdWhat Our Customers Say
Bill Harlow
March 26, 2025
Excellent reliable service offering good practical advice.
Blake Mallinson
March 6, 2025
Intelligent and friendly - Paul really cares about what he does and has the knowledge to back himself.
Roger Bailey
March 4, 2025
A-M Leader
November 23, 2023
Brilliant Knowledge, always happy. Excellent work ethic. Highly recommend.
Janice Duncan
August 17, 2022
Have used Paul several times now to help us get things connected and working properly. He has also upgraded our alarm system. Very knowledgeable, prompt and trustworthy.
John O'Conno
February 15, 2022
Great to do business with you. I appreciate the rapid response to get Wi-Fi sorted before Christmas during our office move.
Leading Technology Products
We work with leading technology brands to deliver dependable security solutions.
Hot Tech Tip:
Tired of old school access control tags/cards? Modern mobile credentials can be stored on your phone, making access simpler, safer and easier to manage.