Insights

Strong market position William Charles Construction is a large, well-established heavy civil contractor within the MasTec family, with recognized ENR rankings across multiple infrastructure categories, suggesting credibility and potential for multi-project engagements with public sector agencies and regional utilities.

Public sector focus The company supports public sector infrastructure, including highways, bridges, water treatment, and sewer/storm sewer projects, indicating recurring opportunities in government-funded programs and long-term capital improvement plans.

Full-service execution Self-performs a full range of heavy civil construction services, enabling bundled proposals, integrated project delivery, and streamlined procurement cycles that can be positioned to owners seeking single-source responsibility and schedule reliability.

Technology stack Adoption of iCIMS, AutoCAD, AWS, SharePoint, Bluebeam, Procore, ADP and Creative Suite signals modern project management, BIM-capable workflows, digital collaboration, and scalable HR/payroll processes that can be leveraged to support larger, tech-enabled bids.

Financial scale Revenue in the reported range of 100M to 250M and a mid-sized employee base position the company as a capable partner for mid-to-large scale infrastructure programs, with room to grow through targeted government and private-sector opportunities.

Similar companies to William Charles Construction Company, LLC, a MasTec Company

William Charles Construction Company, LLC, a MasTec Company Tech Stack

William Charles Construction Company, LLC, a MasTec Company uses 8 technology products and services including iCIMS, AutoCAD, Amazon Web Services, and more. Explore William Charles Construction Company, LLC, a MasTec Company's tech stack below.

William Charles Construction Company, LLC, a MasTec Company's Email Address Formats

William Charles Construction Company, LLC, a MasTec Company uses at least 8 email formats:
William Charles Construction Company, LLC, a MasTec Company Email FormatsExamplePercentage
FLast@williamcharlesconstruction.comJDoe@williamcharlesconstruction.com
51%
First@williamcharlesconstruction.comJohn@williamcharlesconstruction.com
30%
Last@williamcharlesconstruction.comDoe@williamcharlesconstruction.com
16%
First.Last@williamcharlesconstruction.comJohn.Doe@williamcharlesconstruction.com
3%
First.Last@williamcharles.comJohn.Doe@williamcharles.com
53%
FLast@williamcharles.comJDoe@williamcharles.com
35%
Last@williamcharles.comDoe@williamcharles.com
10%
First.MiddleLast@williamcharles.comJohn.MichaelDoe@williamcharles.com
2%

Frequently Asked Questions

What is William Charles Construction Company, LLC, a MasTec Company's phone number?

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You can contact William Charles Construction Company, LLC, a MasTec 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 William Charles Construction Company, LLC, a MasTec Company's official website and social media links?

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William Charles Construction Company, LLC, a MasTec Company's official website is williamcharlesconstruction.com and has social profiles on LinkedIn.

How much revenue does William Charles Construction Company, LLC, a MasTec Company generate?

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As of October 2026, William Charles Construction Company, LLC, a MasTec Company's annual revenue is estimated to be $100M - $250M.

What is William Charles Construction Company, LLC, a MasTec Company's NAICS code?

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William Charles Construction Company, LLC, a MasTec Company's NAICS code is 23 - Construction.

How many employees does William Charles Construction Company, LLC, a MasTec Company have currently?

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As of October 2026, William Charles Construction Company, LLC, a MasTec Company has approximately 213 employees across 3 continents, including North America, Asia and Europe. Key team members include Chief Operating Officer: T. H., Chief Estimator: A. C. and President: M. T. Explore William Charles Construction Company, LLC, a MasTec Company's employee directory with LeadIQ.

What industry does William Charles Construction Company, LLC, a MasTec Company belong to?

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William Charles Construction Company, LLC, a MasTec Company operates in the Construction industry.

What technology does William Charles Construction Company, LLC, a MasTec Company use?

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William Charles Construction Company, LLC, a MasTec Company's tech stack includes iCIMS, AutoCAD, Amazon Web Services, Microsoft SharePoint, Bluebeam, Procore, ADP and Adobe Creative Suite.

What is William Charles Construction Company, LLC, a MasTec Company's email format?

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William Charles Construction Company, LLC, a MasTec Company's email format typically follows the pattern of FLast@williamcharlesconstruction.com. Find more William Charles Construction Company, LLC, a MasTec Company email formats with LeadIQ.
William Charles Construction Company, LLC,  a MasTec Company logo

William Charles Construction Company, LLC, a MasTec Company

ConstructionIllinois, United States201-500 Employees

William Charles Construction Company, LLC, a MasTec Company, is a heavy civil contractor based in Rockford, Illinois. It offers a full range of heavy civil construction services and self-performs core activities to support projects for both public and private sector clients, emphasizing dependable civil infrastructure. The firm operates as a mid-sized organization with in-house execution capabilities.

In the broader industry, the company has earned recognition across multiple civil infrastructure sectors, including sewer systems, highways, bridges, water treatment, and transportation, as reflected in Engineering News-Record listings. As part of MasTec, it sits within a larger contractor network that supports a diverse portfolio of heavy civil work. The organization is actively recruiting, indicating ongoing project activity and growth.

Section iconCompany Overview

Phone number
NAICS Code
23 - Construction
Employees
201-500

Section iconFunding & Financials

  • $100M - $250M

    William Charles Construction Company, LLC, a MasTec Company's revenue is estimated to be in the range of $100M - $250M

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