Insights

Strategic Advantage As a subsidiary of MYR Group Inc., Great Southwestern Construction benefits from being part of a large, financially stable network of specialty electrical contractors, presenting a compelling cross-sell opportunity for related services, equipment, and project partnerships.

Capex Expansion Recent facility expansion in Texas signals ongoing investment and capacity growth, suggesting opportunities to engage in large-scale substation, transmission, or distribution projects in the region.

Regional Footprint With management controls and a substantial fleet of transmission and distribution equipment, GSWC operates across multiple states, enabling targeted outreach to utilities and developers seeking reliable, locally supported execution partners.

Scale and Capabilities Revenue range and employee scale position GSWC as a mid-market EPC-like partner capable of handling substantial electrical infrastructure projects, ideal for collaborators looking for strong execution capability without engaging much larger firms.

Tech and Collaboration Adoption of technology platforms such as Tableau, GitHub, SharePoint, and Boomi indicates readiness for data-driven project management and streamlined collaboration, aligning with clients demanding integrated digital project delivery.

Similar companies to Great Southwestern Construction, Inc.

Great Southwestern Construction, Inc. Tech Stack

Great Southwestern Construction, Inc. uses 8 technology products and services including Tableau, GitHub, Microsoft SharePoint, and more. Explore Great Southwestern Construction, Inc.'s tech stack below.

Great Southwestern Construction, Inc.'s Email Address Formats

Great Southwestern Construction, Inc. uses at least 4 email formats:
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

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 October 2026, Great Southwestern Construction, Inc.'s annual revenue is estimated to be $100M - $250M.

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 October 2026, Great Southwestern Construction, Inc. has approximately 361 employees across 4 continents, including North America, Europe and Africa. Key team members include President: R. A., Owner: S. R. and Manager Of Apprenticeship And Training: M. J. 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 Tableau, GitHub, Microsoft SharePoint, CookieYes, Shopify, Constant Contact, Boomi and Microsoft Teams.

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. logo

Great Southwestern Construction, Inc.

ConstructionColorado, United States201-500 Employees

Great Southwestern Construction, Inc. is a mid-sized construction firm focused on electrical infrastructure projects, including substations, transmission lines, and distribution systems across the United States. It operates as a subsidiary of MYR Group Inc., a publicly traded holding company of specialty electrical construction service providers. The company is based in Castle Rock, Colorado. Founded in 1977, it has completed hundreds of projects nationwide.

The company emphasizes access to a large fleet of specialized transmission and distribution construction equipment, supported by local management controls to serve projects nationwide. In 2019, it expanded facilities with a new office at its training facility in Alvarado, Texas.

Section iconCompany Overview

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

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