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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.

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

Main Electric Supply Co. Global Highlights

Location
Employees

North America
564

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  • United States Of America
    562
  • Canada
    2

South America
2

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  • Brazil
    1
  • Peru
    1

Asia
1

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  • Philippines
    1

Europe
1

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  • Azerbaijan
    1

Main Electric Supply Co.'s Leadership

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

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
Location
Last Update
  • Owner at Main Electric Supply Co.
    C. B.
    Owner
    Mobile Phone
    Oct 17, 2024
  • Chief Operating Officer at Main Electric Supply Co.
    J. W.
    Chief Operating Officer
    Mobile Phone
    Oct 18, 2024
  • Group Chief Financial Officer at Main Electric Supply Co.
    L. G.
    Group Chief Financial Officer
    Mobile Phone
    Sep 19, 2025
  • Chief Financial Officer at Main Electric Supply Co.
    S. M.
    Chief Financial Officer
    Mobile Phone
    Oct 17, 2024
  • Vice President Inside Sales at Main Electric Supply Co.
    J. M.
    Vice President Inside Sales
    Mobile Phone
    Aug 29, 2026
  • Vice President - Construction & Building Operations At Main Electric Supply Co at Main Electric Supply Co.
    J. L.
    Vice President - Construction & Building Operations At Main Electric Supply Co
    Mobile Phone
    Aug 12, 2026
  • Vp Director Energy Products & Solutions at Main Electric Supply Co.
    K. K.
    Vp Director Energy Products & Solutions
    Mobile Phone
    Oct 17, 2024
  • Director Of Operations at Main Electric Supply Co.
    B. W.
    Director Of Operations
    Mobile Phone
    Oct 16, 2024
  • Human Resources Benefits Director at Main Electric Supply Co.
    R. B.
    Human Resources Benefits Director
    Mobile Phone
    Oct 17, 2024
  • Branch Manager at Main Electric Supply Co.
    P. O.
    Branch Manager
    Mobile Phone
    Aug 04, 2026

Frequently Asked Questions

What is Main Electric Supply Co. known for?

Minus sign iconPlus sign iconMain Electric Supply Co. was founded in 1946 and operates in the Wholesale Building Materials industry. You can contact Main Electric Supply Co.'s 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?

Minus sign iconPlus sign iconMain Electric Supply Co. employees' email format typically follows the pattern of FLast@mainelectricsupply.com. 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?

Minus sign iconPlus sign iconMain Electric Supply Co. has approximately 443 employees as of August 2026. These team members are located across 4 continents, including North America, South America and Asia.

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

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As of August 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.

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