What departments does SI ENVIRONMENTAL, LLC have?

SI ENVIRONMENTAL, LLC has employees across 6 departments including Human Resources, Legal, Information Technology, Customer Success, Administrative.

What is the largest department at SI ENVIRONMENTAL, LLC?

The largest department at SI ENVIRONMENTAL, LLC is Legal with 2 employees.

Where are SI ENVIRONMENTAL, LLC employees located globally?

SI ENVIRONMENTAL, LLC has employees across 1 continents and 1 countries including United States Of America.

How has SI ENVIRONMENTAL, LLC's team size changed over time?

SI ENVIRONMENTAL, LLC's team has grown from approximately 60 to 67 employees based on available data.

SI ENVIRONMENTAL, LLC Employee Directory

UtilitiesTexas, United States51-200 Employees

SI Environmental, LLC is a Texas-based utilities company focused on water and wastewater facility operations and maintenance. It provides end-to-end services that include building and managing water infrastructure for municipalities, utilities districts, and developers, along with ongoing facility operations, maintenance, repairs, and compliance expertise. Positioned within the utilities sector, the company emphasizes single-source accountability and technology-driven efficiency to support comprehensive water and wastewater system operations for customers across Texas. Based in Rosenberg, near Houston, the firm highlights its involvement in local communities and its aim to serve a broad base of people, including hundreds of thousands across the state. The organization describes itself as dedicated to dependable service and solid relationships with partners, reflecting its emphasis on community engagement and long-term operational support.

SI ENVIRONMENTAL, LLC Global Highlights

North America
85

United States Of America
85

SI ENVIRONMENTAL, LLC's Leadership

J. H.
President
Mobile Phone
Email
C. S.
Director, Human Resources
Mobile Phone
Email
M. T.
Director Of Compliance
Mobile Phone
Email
W. R.
Compliance Manager
Mobile Phone
Email
A. T.
Manager, Infomation Technology
Mobile Phone
Email
V. L.
Account Manager Assistant
Mobile Phone
Email
S. S.
Supervisor
Mobile Phone
Email
D. G.
Field Supervisor
Mobile Phone
Email

SI ENVIRONMENTAL, LLC Employee Metrics

100%

50%

0%

2026

2025

Administrative
Accounting
Sales
Community & Social Services
Legal
Other

Contact profiles from SI ENVIRONMENTAL, LLC

Name

Title

Contact Info

Location

Last Update

J. H.
President
Mobile Phone
Email
Oct 18, 2024
C. S.
Director, Human Resources
Mobile Phone
Email
Jun 11, 2026
M. T.
Director Of Compliance
Mobile Phone
Email
Oct 21, 2024
W. R.
Compliance Manager
Mobile Phone
Email
Jun 30, 2026
A. T.
Manager, Infomation Technology
Mobile Phone
Email
May 30, 2026
V. L.
Account Manager Assistant
Mobile Phone
Email
May 31, 2026
S. S.
Supervisor
Mobile Phone
Email
Oct 24, 2025
D. G.
Field Supervisor
Mobile Phone
Email
May 31, 2026
D. H.
Dispatch Supervisor
Mobile Phone
Email
Jul 07, 2025
J. W.
Administrative Assistant
Mobile Phone
Email
Oct 17, 2024

Frequently Asked Questions

What is SI ENVIRONMENTAL, LLC known for?

SI ENVIRONMENTAL, LLC was founded in 2012 operates in the Utilities industry. Explore SI ENVIRONMENTAL, LLC's company overview page for more information.

What is SI ENVIRONMENTAL, LLC's most common email format?

SI ENVIRONMENTAL, LLC employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more SI ENVIRONMENTAL, LLC email formats with LeadIQ.

How many employees does SI ENVIRONMENTAL, LLC have currently?

SI ENVIRONMENTAL, LLC has approximately 100 employees as of July 2026. These team members are located across 1 continents, including North America.

Who are SI ENVIRONMENTAL, LLC's key employees and leadership?

As of July 2026, SI ENVIRONMENTAL, LLC's key employees include:

President: J. H.
Director, Human Resources: C. S.
Director Of Compliance: M. T.
Compliance Manager: W. R.
Manager, Infomation Technology: A. T.

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SI ENVIRONMENTAL, LLC Employee Directory

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