What departments does The Tri-M Group, LLC have?

The Tri-M Group, LLC has employees across 15 departments including Entrepreneurship, Administrative, Sales, Accounting, Military & Protective Services.

What is the largest department at The Tri-M Group, LLC?

The largest department at The Tri-M Group, LLC is Entrepreneurship with 4 employees.

Where are The Tri-M Group, LLC employees located globally?

The Tri-M Group, LLC has employees across 5 continents and 7 countries including Mozambique, Israel, Poland, United States Of America, Jamaica.

How has The Tri-M Group, LLC's team size changed over time?

The Tri-M Group, LLC's team has decreased from approximately 221 to 205 employees based on available data.

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The Tri-M Group, LLC Employee Directory

ConstructionPennsylvania, United States201-500 Employees

The Tri-M Group, LLC is a construction firm that specializes in electrical systems and facility-related services, delivering a broad set of solutions to help clients operate more efficiently and address energy-related challenges. It is an employee-owned company with more than six decades of experience. The firm is based in Kennett Square, Pennsylvania, and serves regional clients that require reliable performance, safety, and security in demanding settings. The company began operations in 1964.

Its customer base includes regional firms that require dependable electrical and facility services to meet challenging deadlines and complex needs. A notable development is that Norm Atwood joined as Chief Operations Officer in April 2026, bringing over two decades of leadership experience in electrical utility, construction, and energy infrastructure.

The Tri-M Group, LLC Global Highlights

North America
396

United States Of America
395
Jamaica
1

Africa
2

Mozambique
2

South America
2

Brazil
1
Uruguay
1

Asia
1

Israel
1

Europe
1

Poland
1

The Tri-M Group, LLC's Leadership

P. M.
Chief Executive Officer
Mobile Phone
Email
L. F.
Vice President Sales
Mobile Phone
Email
T. V.
President
Mobile Phone
Email
B. C.
President
Mobile Phone
Email
J. H.
President And Chief Executive Officer
Mobile Phone
Email
K. H.
President
Mobile Phone
Email
P. H.
President
Mobile Phone
Email
M. M.
Owner
Mobile Phone
Email

The Tri-M Group, LLC Employee Metrics

100%

50%

2026

2025

Program & Project Management
Civil Engineering & Construction
Administrative
Information Technology
Sales
Other
Healthcare Services
Accounting
Arts & Design

Contact profiles from The Tri-M Group, LLC

Name

Title

Contact Info

Location

Last Update

L. F.
Vice President Sales
Mobile Phone
Email
Oct 21, 2024
W. G.
Vice President
Mobile Phone
Email
Oct 18, 2024
A. C.
Director Of Service Operations
Mobile Phone
Email
Oct 23, 2024
J. A.
Controller
Mobile Phone
Email
Oct 18, 2024
T. M.
Sr. Cash Manager
Mobile Phone
Email
May 28, 2026
M. D.
Prefabrication Manager
Mobile Phone
Email
Jul 07, 2026
A. M.
Security Service Manager
Mobile Phone
Email
Oct 18, 2024
B. G.
Project Manager
Mobile Phone
Email
Oct 17, 2024
D. H.
Network Services Account Manager
Mobile Phone
Email
Mar 18, 2025
G. S.
Front Desk Lead
Mobile Phone
Email
Oct 22, 2024

Frequently Asked Questions

What is The Tri-M Group, LLC known for?

The Tri-M Group, LLC was founded in 1964 operates in the Construction industry; you can contact the main corporate office by phone at

+1-610-444-****

. Explore The Tri-M Group, LLC's company overview page for more information.

What is The Tri-M Group, LLC's most common email format?

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

How many employees does The Tri-M Group, LLC have currently?

The Tri-M Group, LLC has approximately 333 employees as of July 2026. These team members are located across 5 continents, including North AmericaAfricaSouth America.

Who are The Tri-M Group, LLC's key employees and leadership?

As of July 2026, The Tri-M Group, LLC's key employees include:

Chief Executive Officer: P. M.
Vice President Sales: L. F.
President: T. V.
President: B. C.
President And Chief Executive Officer: J. H.

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The Tri-M Group, LLC Employee Directory

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