Trident Leak Detection System becomes first of its kind to receive FM Approval



The next generation in commercial-grade, wireless water leak detection.

Fully wireless – Sensors and sensing cables can be installed anywhere in your building there is water. Going wireless reduces the cost of installation.


Expandable – Protect your building core today and add sensors to protect tenant spaces and housing units/condos in the future.

Redundant, reliable and secure – Isolated communications, separate from the enterprise LAN, makes Trident more secure. A dedicated analog voice line or cell modem serves as a redundant backup network.

Notification – Notifies building personnel of a leak by email, text or phone. Change system notification order based on schedule or vacations.


Extended range – Uses robust RF communications, not WiFi, to communicate over long distances. Trident can support virtually any size building.​​




Sensors operating


50 Million

Square feet monitored

$27 Billion

Of Protected Real Estate

When water is detected:

  • A local alarm immediately sounds off.


  • Designated responders receive a text, e-mail, and/or phone message with the time and location of the leak.

  • If deployed, automatic valve controllers stop the flow of water.

  • The response to a leak event is recorded, should an insurance claim be required.

Real-Time Notification

Rest Easy with 24/7 Protection

There's More to ROI than Money
"The Detection Group offered a smooth installation that fit into our building design.” 
   HOA President, The Montage, Reno NV

Robust, Reliable, Easy-to-Use Solutions

Commercial Buildings
Luxury High-Rise Residential Building
Corporate Building
Building Remains Flood-Free for 10 years 
Find out how PM Realty Group protects its prime San Diego property, the home of 30 commercial and corporate tenants, from the disruption that water leaks and damage cause.
Engineers Love Us

“Any commercial owner who doesn't put this system in is foolish.”

Senior Project Engineer, Irvine

Southern CA Office

3990 Old Town Ave

Suite A100

San Diego CA 92110

Tel: 858.277.3457

We are always looking for new team members.  To apply for a job with The Detection Group, please send a cover letter together with your C.V. to: 

440 N Wolfe Rd. E211

Sunnyvale, CA 94085 

Tel: 650.215.7300