What departments does Main Electric Supply Co. have?

Main Electric Supply Co. has employees across 12 departments including Entrepreneurship, Operations, Finance, Sales, Solutions Engineering.

What is the largest department at Main Electric Supply Co.?

The largest department at Main Electric Supply Co. is Program & Project Management with 8 employees.

Where are Main Electric Supply Co. employees located globally?

Main Electric Supply Co. has employees across 4 continents and 5 countries including Ghana, Azerbaijan, United States Of America, Canada, Peru.

How has Main Electric Supply Co.'s team size changed over time?

Main Electric Supply Co.'s team has grown from approximately 255 to 275 employees based on available data.

Main Electric Supply Co. Employee Directory

Wholesale Building MaterialsCalifornia, United States201-500 Employees

Main Electric Supply Co. is a wholesale building materials company headquartered in Santa Ana, California, at 3600 West Segerstrom Avenue, 92704, employing 201-500 people. The firm operates a network spanning from Northern California to San Diego and from Reno to Las Vegas, supported by a fleet of drivers for distribution. It serves commercial, residential, industrial, government, and retail markets. The company offers services including bidding and estimating with dedicated lighting and switchgear quotation specialists, project management to improve timelines and coordination, distribution via strategically located branches, and training opportunities. In 2019, Monarch Electric Company acquired Main Electric Supply Co.; reported revenue ranges from $100M to $250M.

Main Electric Supply Co. Global Highlights

North America
504

United States Of America
503
Canada
1

Africa
1

Ghana
1

Europe
1

Azerbaijan
1

South America
1

Peru
1

Main Electric Supply Co.'s Leadership

J. W.
Chief Operating Officer
Mobile Phone
Email
S. M.
Chief Financial Officer
Mobile Phone
Email
J. M.
Vice President Inside Sales
Mobile Phone
Email
J. L.
Vice President - Construction & Building Operations At Main Electric Supply Co
Mobile Phone
Email
K. K.
Vp Director Energy Products & Solutions
Mobile Phone
Email
C. B.
Owner
Mobile Phone
Email
L. G.
Group Chief Financial Officer
Mobile Phone
Email
B. W.
Director Of Operations
Mobile Phone
Email

Main Electric Supply Co. Employee Metrics

100%

50%

0%

2026

2025

Program & Project Management
Sales
Administrative
Supply Chain
Accounting
Other

Contact profiles from Main Electric Supply Co.

Name

Title

Contact Info

Location

Last Update

D. K.
Service Manager
Mobile Phone
Email
Jun 02, 2026
M. S.
Project Manager / Estimator
Mobile Phone
Email
Apr 13, 2026
A. M.
Project Manager
Mobile Phone
Email
Oct 23, 2024
A. C.
Manager, Warehouse
Mobile Phone
Email
Jun 27, 2025
A. G.
Office Manager
Mobile Phone
Email
Oct 22, 2024
C. A.
Senior Credit Manager
Mobile Phone
Email
Feb 14, 2024
C. A.
Account Manager
Mobile Phone
Email
Oct 22, 2024
D. O.
Project Manager
Mobile Phone
Email
Oct 22, 2024
J. S.
Project Manager, Switchgear
Mobile Phone
Email
Oct 16, 2024
J. H.
Account Manager
Mobile Phone
Email
Oct 17, 2024

Frequently Asked Questions

What is Main Electric Supply Co. known for?

Main Electric Supply Co. was founded in 1946 operates in the Wholesale Building Materials industry; you can contact the main corporate office by phone at

+1-858-737-****

. Explore Main Electric Supply Co.'s company overview page for more information.

What is Main Electric Supply Co.'s most common email format?

Main Electric Supply Co. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Main Electric Supply Co. email formats with LeadIQ.

How many employees does Main Electric Supply Co. have currently?

Main Electric Supply Co. has approximately 431 employees as of July 2026. These team members are located across 4 continents, including North AmericaAfricaEurope.

Who are Main Electric Supply Co.'s key employees and leadership?

As of July 2026, Main Electric Supply Co.'s key employees include:

Chief Operating Officer: J. W.
Chief Financial Officer: S. M.
Vice President Inside Sales: J. M.
Vice President - Construction & Building Operations At Main Electric Supply Co: J. L.
Vp Director Energy Products & Solutions: K. K.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

Main Electric Supply Co. Employee Directory

Find Main Electric Supply Co. employees' phone numbers or email addresses

Name search is limited — try advanced search instead