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Our Parent Company

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MYR Group

Since 1891, MYR Group Inc. (MYR Group) subsidiaries have built many of the transmission lines, substations, and distribution systems that power our nation. This legacy, coupled with a broad national presence, skilled workforce, financial stability, experienced management team, and extensive specialized transmission and distribution equipment resources provide customers with the expertise and stability they demand. It’s why MYR Group is consistently recognized by Engineering News-Record (ENR) as one of the top five specialty electrical contracting firms in the United States. MYR Group is publicly-traded on NASDAQ under the symbol MYRG.

With approximately 7,900+ employees, MYR Group consists of the following subsidiaries:

  • E.S. Boulos Company
  • Great Southwestern Construction, Inc.
  • Harlan Electric Company
  • High Country Line Construction, Inc.
  • Huen Electric, Inc.,
  • The L.E. Myers Co.
  • MYR Energy Services, Inc.
  • Powerline Plus LTD.
  • Sturgeon Electric Company, Inc.
  • Sturgeon Electric California, LLC
  • Western Pacific Enterprises Ltd.

MYR Group provides centralized leadership, direction, and resource management to assist its subsidiaries in performing electrical construction services for clients.

Through its subsidiaries, MYR Group provides transmission and distribution (T&D) electrical construction services to customers throughout the United States and Canada, and commercial and industrial (C&I) electrical construction services to clients throughout the western and northeastern U.S. and western Canada.

Learn more about MYR Group:

  • myrgroup.com
  • Corporate Press Releases
  • Corporate News

2023 Sustainability Report

MYR Group prioritizes Environmental, Social, and Governance (ESG) activities as they relate to our mission, vision, and values. Learn more about how our companies pursue these activities in our 2023 Sustainability Report.

MYR Group Policies

  • Human Rights Policy
  • Vendor Code of Conduct
  • View Additional Policies
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MYR Group
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  • Headquarters
    10623 Fulton Wells Avenue
    Santa Fe Springs, CA 90670
    P: 562-946-0700
    F: 562-946-0701
  • Antelope Valley
    41769 11th Street West, Ste. B
    Palmdale, CA 93551
    P: 661-723-0869
    F: 661-723-0361
  • Santa Clarita Valley
    28358 Constellation Road, Ste. 620
    Santa Clarita, CA 91355
    P: 661-402-5809
  • Silicon Valley
    2570 N First St., Ste. 500
    San Jose, CA 95131
    P: 408-641-2500
License Number: CA 1055811
Copyright © 2025 — CSI Electrical Contractors, Inc., All Rights Reserved.
CSI Electrical Contractors, Inc., is an equal opportunity employer.
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  • About
    • Leadership
    • Our Parent Company
    • Safety
    • CSI Gives Back
  • Services
    • Electrical
    • Renewables
    • Technology
  • Projects
  • Careers
  • Contact