Insights

Industry Recognition Guarantee Electrical Company has received multiple prestigious awards, including the AGC Keystone Award and recognition as a top specialty contractor by ENR, highlighting its industry credibility and excellence.

Strategic Acquisitions Recent acquisitions of Aschinger Electric Co. and Berwickelectric demonstrate expansion and increased market share, indicating potential for growth-focused clients seeking reliable and expanding electrical contractors.

Project Excellence The company's involvement in high-profile projects such as MEMC Silicon Wafer Facility and Missouri Botanical Garden, coupled with accolades like Project of the Year, showcase expertise in complex and large-scale construction, appealing to clients with significant infrastructure needs.

Market Positioning Estimated revenues between $100M and $250M and a staff size of up to 1,000 employees position Guarantee Electrical as a mid-to-large market player, suitable for enterprise clients seeking robust, reliable electrical service providers.

Innovative & Resilient Recognition for construction during the COVID-19 pandemic, including the Keystone Project of the Year for the COVID-19 Alternate Care Facility, signals resilience and capability to manage complex, urgent, and safety-critical projects—valuable qualities to clients with emergency or mission-critical requirements.

Guarantee Electrical Company Tech Stack

Guarantee Electrical Company uses 8 technology products and services including Adobe InDesign, WordPress, Procore, and more. Explore Guarantee Electrical Company's tech stack below.

  • Adobe InDesign
    Cad & Graphics
  • WordPress
    Content Management System
  • Procore
    Facilities Management
  • Microsoft
    Miscellaneous
  • Office 365
    Office Suites
  • iOS
    Programming Languages
  • Animate.css
    UI Frameworks
  • HTTP/3
    Web & Portal Technology

Media & News

Guarantee Electrical Company's Email Address Formats

Guarantee Electrical Company uses at least 1 format(s):
Guarantee Electrical Company Email FormatsExamplePercentage
First.Last@geco.comJohn.Doe@geco.com
73%
LastF@geco.comDoeJ@geco.com
15%
FLast@geco.comJDoe@geco.com
9%
FirstLast@geco.comJohnDoe@geco.com
3%

Frequently Asked Questions

Where is Guarantee Electrical Company's headquarters located?

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Guarantee Electrical Company's main headquarters is located at 3405 Bent Avenue, Saint Louis, Missouri 63116, US. The company has employees across 4 continents, including North AmericaAsiaAfrica.

What is Guarantee Electrical Company's phone number?

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You can contact Guarantee Electrical Company's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Guarantee Electrical Company's official website and social media links?

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Guarantee Electrical Company's official website is geco.com and has social profiles on LinkedIn.

What is Guarantee Electrical Company's SIC code NAICS code?

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Guarantee Electrical Company's SIC code is 1731 - Electrical Work NAICS code is 23 - Construction.

How many employees does Guarantee Electrical Company have currently?

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As of October 2025, Guarantee Electrical Company has approximately 501 employees across 4 continents, including North AmericaAsiaAfrica. Key team members include Chief Executive Officer: R. L.Chief People Officer: S. H.Vice President Strategy: N. A.. Explore Guarantee Electrical Company's employee directory with LeadIQ.

What industry does Guarantee Electrical Company belong to?

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Guarantee Electrical Company operates in the Construction industry.

What technology does Guarantee Electrical Company use?

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Guarantee Electrical Company's tech stack includes Adobe InDesignWordPressProcoreMicrosoftOffice 365iOSAnimate.cssHTTP/3.

What is Guarantee Electrical Company's email format?

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Guarantee Electrical Company's email format typically follows the pattern of First.Last@geco.com. Find more Guarantee Electrical Company email formats with LeadIQ.

When was Guarantee Electrical Company founded?

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Guarantee Electrical Company was founded in 1902.
Guarantee Electrical Company

Guarantee Electrical Company

ConstructionUnited States501-1000 Employees

A full-service electrical contractor since 1902, providing capability, performance, and legendary innovation in new construction, design-build, low-voltage systems, energy solutions, emergency service, building maintenance, and troubleshooting.

Section iconCompany Overview

Headquarters
3405 Bent Avenue, Saint Louis, Missouri 63116, US
Phone number
Website
geco.com
SIC Code
1731 - Electrical Work
NAICS Code
23 - Construction
Founded
1902
Employees
501-1000

Section iconFunding & Financials

  • $100M$250M

    Guarantee Electrical Company's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Guarantee Electrical Company's revenue is estimated to be in the range of $100M$250M

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