What departments does TRL Systems, Inc. have?

TRL Systems, Inc. has employees across 13 departments including Information Technology, Program & Project Management, Quality Assurance, Engineering, Accounting.

What is the largest department at TRL Systems, Inc.?

The largest department at TRL Systems, Inc. is Program & Project Management with 4 employees.

Where are TRL Systems, Inc. employees located globally?

TRL Systems, Inc. has employees across 5 continents and 8 countries including South Africa, India, Israel, Romania, Italy.

How has TRL Systems, Inc.'s team size changed over time?

TRL Systems, Inc.'s team has decreased from approximately 183 to 173 employees based on available data.

TRL Systems, Inc. Employee Directory

ConstructionCalifornia, United States201-500 Employees

TRL Systems, Inc. is a California-based contractor focused on integrated fire life safety and security solutions for commercial facilities. Its approach emphasizes in-house design and manufacturing of solutions, with products stocked for a quick turnaround to minimize disruption and a capability to handle design, installation, and ongoing service through a single provider. The company aims to reduce inefficiencies and maintain peak facility performance, supported by a service team that can respond rapidly for site walkthroughs or systems integration.

Operating within the construction industry, TRL Systems serves businesses seeking comprehensive safety and security infrastructure, backed by more than 35 years of specialized experience. It is based in Rancho Cucamonga, California, and has been recognized as SDM’s Top Systems Integrator of 2025, reflecting its role in planning, integration, and testing. In May 2026, the company announced a partnership with the City of Upland to design and implement a downtown camera and wireless infrastructure across ten blocks.

TRL Systems, Inc. Global Highlights

North America
293

United States Of America
292
Canada
1

Asia
2

India
1
Israel
1

Europe
2

Romania
1
Italy
1

Africa
1

South Africa
1

Oceania
1

Australia
1

TRL Systems, Inc.'s Leadership

G. N.
Vice-President
Mobile Phone
Email
S. K.
Executive Vice President
Mobile Phone
Email
S. B.
It Manager
Mobile Phone
Email
A. M.
Large Projects Project Manager
Mobile Phone
Email
B. L.
Project Manager
Mobile Phone
Email
D. G.
Senior Project Manager
Mobile Phone
Email
E. R.
Manager Testing
Mobile Phone
Email
J. P.
Project Manager
Mobile Phone
Email

TRL Systems, Inc. Employee Metrics

100%

50%

0%

2026

2025

Sales
Program & Project Management
Information Technology
Accounting
Human Resources
Other
Administrative

Contact profiles from TRL Systems, Inc.

Name

Title

Contact

Location

Last Update

P. C.
Business Development
Mobile Phone
Email
Oct 21, 2024
S. K.
Service Technician Ii (healthcare)
Mobile Phone
Email
Oct 16, 2024
S. K.
Foreman
Mobile Phone
Email
Oct 22, 2024
T. D.
Fleet Supervisor
Mobile Phone
Email
Oct 21, 2024
V. L.
Account Executive
Mobile Phone
Email
Jan 26, 2026

Frequently Asked Questions

What is TRL Systems, Inc. known for?

TRL Systems, Inc. was founded in 1981 and operates in the Construction industry. You can contact TRL Systems, Inc.'s main corporate office by phone at

+1-909-390-****

. Explore TRL Systems, Inc.'s company overview page for more information.

What is TRL Systems, Inc.'s most common email format?

TRL Systems, Inc. employees' email format typically follows the pattern of FLast@trlsystems.com. Trying to find reliable and up-to-date employee contact data? Find more TRL Systems, Inc. email formats with LeadIQ.

How many employees does TRL Systems, Inc. have currently?

TRL Systems, Inc. has approximately 245 employees as of August 2026. These team members are located across 5 continents, including North America, Asia and Europe.

Who are TRL Systems, Inc.'s key employees and leadership?

As of August 2026, TRL Systems, Inc.'s key employees include:

Vice-President: G. N.
Executive Vice President: S. K.
It Manager: S. B.
Large Projects Project Manager: A. M.
Project Manager: B. L.

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TRL Systems, Inc. Employee Directory

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