Insights

Growing Regional Presence Great Southwestern Construction has recently expanded its facilities into Texas with a new office and training center, indicating a strategic focus on strengthening regional operations and client relationships in the southwestern United States.

Strong Industry Backing As a subsidiary of MYR Group Inc., a major publicly traded electrical contractor with substantial revenues and a nationwide footprint, Great Southwestern benefits from extensive financial stability and access to large-scale projects across the electrical infrastructure sector.

Diverse Technical Capabilities The company's utilization of advanced software such as Autodesk Revit, SAP, and Adobe Creative Suite suggests a commitment to technology-driven project management and design, which can appeal to clients seeking innovative and efficient construction solutions.

Experienced Leadership Recent appointment of a dedicated Operations Manager overseeing multiple states demonstrates active leadership and a focus on operational excellence, creating opportunities to offer enhanced project management and optimization services.

Financial Stability With annual revenues estimated between $100 million and $250 million and a history of successful project completions nationwide, Great Southwestern presents a reliable partner for high-value electrical construction opportunities within the infrastructure and energy sectors.

Similar companies to Great Southwestern Construction, Inc.

Great Southwestern Construction, Inc. Tech Stack

Great Southwestern Construction, Inc. uses 8 technology products and services including CookieYes, Microsoft Excel, Font Awesome, and more. Explore Great Southwestern Construction, Inc.'s tech stack below.

  • CookieYes
    Cookie Compliance
  • Microsoft Excel
    Editors
  • Font Awesome
    Font Scripts
  • jQuery
    Javascript Libraries
  • jQuery Migrate
    Javascript Libraries
  • Oracle Primavera P6 Enterprise Project Portfolio Management
    Operations
  • Cloudflare Bot Management
    Security
  • reCAPTCHA
    Security

Great Southwestern Construction, Inc.'s Email Address Formats

Great Southwestern Construction, Inc. uses at least 1 format(s):
Great Southwestern Construction, Inc. Email FormatsExamplePercentage
First.Last@gswc.usJohn.Doe@gswc.us
50%
FLast@gswc.usJDoe@gswc.us
42%
F.Last@gswc.usJ.Doe@gswc.us
6%
First@gswc.usJohn@gswc.us
2%

Frequently Asked Questions

Where is Great Southwestern Construction, Inc.'s headquarters located?

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Great Southwestern Construction, Inc.'s main headquarters is located at 1100 Topeka Way Castle Rock, Colorado 80109 United States. The company has employees across 3 continents, including North AmericaAsiaEurope.

What is Great Southwestern Construction, Inc.'s phone number?

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You can contact Great Southwestern Construction, Inc.'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 Great Southwestern Construction, Inc.'s official website and social media links?

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Great Southwestern Construction, Inc.'s official website is gswc.us and has social profiles on LinkedIn.

How much revenue does Great Southwestern Construction, Inc. generate?

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As of March 2026, Great Southwestern Construction, Inc.'s annual revenue is estimated to be $92M.

What is Great Southwestern Construction, Inc.'s NAICS code?

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Great Southwestern Construction, Inc.'s NAICS code is 23 - Construction.

How many employees does Great Southwestern Construction, Inc. have currently?

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As of March 2026, Great Southwestern Construction, Inc. has approximately 332 employees across 3 continents, including North AmericaAsiaEurope. Key team members include Cmo: L. J.Chief Executive: D. A.Chief Executive: P. C.. Explore Great Southwestern Construction, Inc.'s employee directory with LeadIQ.

What industry does Great Southwestern Construction, Inc. belong to?

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Great Southwestern Construction, Inc. operates in the Construction industry.

What technology does Great Southwestern Construction, Inc. use?

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Great Southwestern Construction, Inc.'s tech stack includes CookieYesMicrosoft ExcelFont AwesomejQueryjQuery MigrateOracle Primavera P6 Enterprise Project Portfolio Management Cloudflare Bot ManagementreCAPTCHA.

What is Great Southwestern Construction, Inc.'s email format?

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Great Southwestern Construction, Inc.'s email format typically follows the pattern of First.Last@gswc.us. Find more Great Southwestern Construction, Inc. email formats with LeadIQ.

When was Great Southwestern Construction, Inc. founded?

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Great Southwestern Construction, Inc. was founded in 1977.

Great Southwestern Construction, Inc.

ConstructionColorado, United States201-500 Employees

Great Southwestern Construction, Inc. is a subsidiary of MYR Group Inc., a publicly traded (Nasdaq: MYRG) holding company of specialty electrical construction service providers. 

Since our inception in 1977, Great Southwestern has successfully completed hundreds of substation, transmission line, and distribution system projects throughout the United States. 

We provide customers the benefit of extensive resources in equipment and manpower, with local management controls and direct access to one of the largest fleets of specialized transmission and distribution construction equipment in the country. 

Through our values of safety, respect, integrity, responsiveness, creativity, initiative and teamwork, a high level of management, front-line expertise and extensive resources, we are making connections that energize future generations.  

________________________________________ 

To learn more about our company and discover career opportunities with us, visit our website: 

https://www.gswc.us/

Section iconCompany Overview

Headquarters
1100 Topeka Way Castle Rock, Colorado 80109 United States
Phone number
Website
gswc.us
NAICS Code
23 - Construction
Founded
1977
Employees
201-500

Section iconFunding & Financials

  • $100M$250M

    Great Southwestern Construction, Inc.'s revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Great Southwestern Construction, Inc.'s revenue is estimated to be in the range of $100M$250M

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