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Guarantee Electrical Company Employee Directory

ConstructionMissouri, United States201-500 Employees

Guarantee Electrical Company is a U.S.-based electrical contracting firm in the construction industry, headquartered at 3405 Bent Avenue, St. Louis, Missouri 63116. The company employs between 201 and 500 people. Since 1902, it has provided a range of electrical contracting services, including new construction, design-build, low-voltage systems, energy solutions, emergency service, building maintenance, and troubleshooting. The firm has received industry recognition for their work, including an AGC Keystone Award for the MEMC Silicon Wafer Manufacturing Facility in St. Charles, Missouri, and ENR recognition as a top specialty contractor; it was a finalist in the 2023 AGC Construction Keystone Awards for the TD4/GECO joint venture on the Missouri Botanical Garden project. The company expanded through acquisitions in 2021, acquiring Aschinger Electric Co. and Berwick Electric.

Find Guarantee Electrical Company employees' phone numbers or email addresses

Guarantee Electrical Company Global Highlights

Location
Employees

North America
414

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  • United States Of America
    413
  • Mexico
    1

Asia
7

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  • Singapore
    2
  • Viet Nam
    1
  • United Arab Emirates
    1
  • Iran
    1
  • Bahrain
    1
  • India
    1

Africa
3

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  • Ghana
    2
  • Kenya
    1

Europe
1

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  • Denmark
    1

Guarantee Electrical Company's Leadership

  • Stylized image of a person
    D. M.
    President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    G. E.
    Owner
    Phone icon
    Mobile Phone
  • Stylized image of a person
    D. G.
    Senior Vice President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    R. J.
    Director Of Preconstruction
    Phone icon
    Mobile Phone
  • Stylized image of a person
    R. B.
    Field Safety Director
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. W.
    Project Manager
    Phone icon
    Mobile Phone
  • Stylized image of a person
    B. W.
    Preconstruction Manager For Low Voltage Systems
    Phone icon
    Mobile Phone
  • Stylized image of a person
    D. F.
    Project Manager
    Phone icon
    Mobile Phone

Guarantee Electrical Company Employee Metrics

100%
50%
0%
2026
2025
  • Program & Project Management
  • Engineering
  • Arts & Design
  • Information Technology
  • Human Resources
  • Other
  • Civil Engineering & Construction
  • Administrative
  • Business
  • Healthcare Services

Contact profiles from Guarantee Electrical Company

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    D. M.
    President
    Phone icon
    Mobile Phone
    Aug 23, 2023
  • Stylized image of a person
    G. E.
    Owner
    Phone icon
    Mobile Phone
    Oct 23, 2024
  • Stylized image of a person
    D. G.
    Senior Vice President
    Phone icon
    Mobile Phone
    Oct 18, 2024
  • Stylized image of a person
    R. J.
    Director Of Preconstruction
    Phone icon
    Mobile Phone
    Jun 27, 2026
  • Stylized image of a person
    R. B.
    Field Safety Director
    Phone icon
    Mobile Phone
    Oct 16, 2024
  • Stylized image of a person
    M. W.
    Project Manager
    Phone icon
    Mobile Phone
    Jun 26, 2026
  • Stylized image of a person
    B. W.
    Preconstruction Manager For Low Voltage Systems
    Phone icon
    Mobile Phone
    Jul 01, 2026
  • Stylized image of a person
    D. F.
    Project Manager
    Phone icon
    Mobile Phone
    Jul 22, 2026
  • Stylized image of a person
    R. T.
    Project Manager
    Phone icon
    Mobile Phone
    Jul 06, 2026
  • Stylized image of a person
    S. C.
    Project Manager
    Phone icon
    Mobile Phone
    Mar 05, 2026

Frequently Asked Questions

What is Guarantee Electrical Company known for?

Minus sign iconPlus sign iconGuarantee Electrical Company was founded in 1902 operates in the Construction industry; you can contact the main corporate office by phone at
+1-314-772-****
. Explore Guarantee Electrical Company's company overview page for more information.

What is Guarantee Electrical Company's most common email format?

Minus sign iconPlus sign iconGuarantee Electrical Company employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Guarantee Electrical Company email formats with LeadIQ.

How many employees does Guarantee Electrical Company have currently?

Minus sign iconPlus sign iconGuarantee Electrical Company has approximately 468 employees as of July 2026. These team members are located across 4 continents, including North AmericaAsiaAfrica.

Who are Guarantee Electrical Company's key employees and leadership?

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As of July 2026, Guarantee Electrical Company's key employees include:

  • President: D. M.
  • Owner: G. E.
  • Senior Vice President: D. G.
  • Director Of Preconstruction: R. J.
  • Field Safety Director: R. B.

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