🤝☀️ Our Renewable Energy project teams are #buildingjoy across the country this holiday season through the generosity of project team members, trade partners, and of course, our clients! Swipe to see some of the amazing results from their efforts ➡️ Thank you to all of our partners for making this season a bit brighter for local students and families within the communities where we live and build! #McCarthyBuild #BuildingJoy #HeartHat #Holidays #GiveBack
About us
With 160 years spent collaborating with partners to solve complex building challenges on behalf of its clients, McCarthy Building Companies, Inc. (McCarthy) is committed to delivering superior results and creating great experiences for everyone. McCarthy is the oldest privately held national construction company in America. With an unrelenting focus on safety and a comprehensive quality program in all phases of the project, McCarthy utilizes industry-leading design phase and construction techniques combined with value-add technology to maximize outcomes. We are true builders, surpassing client expectations on the most complex building challenges. McCarthy has built in nearly every state, with projects ranging in size from $1 million to over $1 billion in a wide variety of markets including healthcare, education, science & technology, commercial, government, renewable energy, mission critical, water & wastewater, and more. McCarthy is proud to be an equal opportunity employer. At McCarthy, our equal pay commitment is simple: fair and equitable pay for all employees. We review individual compensation adjustments using a bi-annual compensation analysis to ensure no disparities occur. We do the right thing, which means ensuring equitable pay for work done in comparable roles. McCarthy Building Companies, Inc. is a McCarthy Holdings, Inc. company.
- Website
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http://www.mccarthy.com
External link for McCarthy Building Companies, Inc.
- Industry
- Construction
- Company size
- 5,001-10,000 employees
- Headquarters
- St Louis, Missouri
- Type
- Privately Held
- Specialties
- Construction, General Contractor, Design-Build, Sustainable Construction, and Construction Management
Locations
Employees at McCarthy Building Companies, Inc.
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Colleen Bartle
Talent Acquisition Manager at McCarthy Building Companies, Inc.
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Sri M.
Technology Director | Strategist, Architect and Leader | Applications, Integrations, Data and Analytics | Business Intelligence
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Justis Brogan
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Lauren Williams, CM-BIM
Process Adherence | Data Integrity | People Advocate | AGC of America Tech Steering Committee
Updates
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Graduation looks a little different here, where tassels turn into tools!👷♀️🎓 We’re proud to celebrate 19 Construction Laborer Apprentices from McCarthy’s Registered Apprenticeship Program who have completed their two-year journey across five renewable energy projects: Centennial Flats, Jones City, Oystercatcher, Sundance, and Waterloo. These incredible individuals make up McCarthy’s first Construction Labor Apprentice Cohort, and they’re already leaving their mark. Each apprentice has earned their Journey Worker designation in Renewable Energy, setting a powerful example for future apprentices who will follow in their footsteps. The celebrations featured heartfelt ceremonies, meaningful conversations with leadership, and inspiring reflections on how the program has shaped their careers and confidence. 👏 Congratulations to our newest Journey Workers, and thank you to everyone who has invested time, mentorship, and belief into their development. #McCarthyBuild #RenewableEnergy #Apprenticeship #ConstructionCareers #WorkforceDevelopment
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Just outside of Monroe, Louisiana, RWE's Lafitte Solar is providing 100 megawatts of critical power to more than 17,000 local homes and businesses. But this project was more than just solar — the project team and RWE truly aimed to leave a lasting impact on the Ouachita and Monroe communities. 🤝 During construction, the teams: 🏫 Hosted a toy drive benefitting nearly 400 students at Roy Neal Shelling, Sr. Elementary School ☀️ Funded a new playground at Tanglewood Community Park 🎄 Donated significant food resources to Food Bank of Northeast Louisiana for the holidays. Thank you to our Lafitte team and all partners who not only delivered a successful solar facility but also embodied what it means to be a #CommunityBuilder. #McCarthyBuild #Solar #RenewableEnergy #Louisiana
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Our aviation team is proud to elevate passenger safety and the overall experience for millions of travelers who fly through Hartsfield-Jackson Atlanta International Airport every year!
What does it take to keep the world's busiest airport running 24/7? McCarthy Building Companies, Inc. has been supporting upgrades and necessary construction at the Hartsfield-Jackson Atlanta International Airport since 2015, and even today we’re helping with multiple projects. Throughout the airport you can find our McCarthy craft team: ✈️Updating Delta Sky Clubs within the airport to improve customer experience and flow with custom solutions. ✈️Collaborating on joint-venture projects to upgrade the airport’s safety systems including the installation of emergency back-up generators and enhancing the fire/life/safety systems for every gate in concourses A, B, C, T and F. ✈️ Replacing the 30-year-old electrical systems at Concourse E including a new medium voltage switchgear, transformers, unit substation and generator. ✈️On the tarmac, maximizing the gating capability in Concourse E to accommodate gate availability needs for both wide and narrow body aircrafts. It’s a privilege to have a hand in improving passenger safety and experience for the millions of travelers who fly through Atlanta every year. So proud to be part of this McCarthy team! #Airport #Aviation #Atlanta
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Clearway Energy Group's Rosamond South 1 Solar and Storage project is officially operational! 🎉☀️ Located in Kern County, California, Rosamond South 1 yields 140 MW of energy and 118 MW of energy storage, benefitting multiple notable California entities such as The University of California and Rancho Cucamonga Municipal Utility. #Didyouknow - This project created more than 400 construction jobs and was completed with 350,000 injury-free labor hours? Thank you to everyone who contributed to this safe, impactful project! 👏 #McCarthyBuild #RenewableEnergy #Solar #Safety #California
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Great read on the power of psychological safety at work—something that matters in every industry, but especially in construction where communication, trust, and diverse perspectives keep teams strong and projects successful. When people feel safe to speak up and be themselves, teams gain creativity, depth, and real connection. That authenticity doesn’t just strengthen culture; it leads to smarter decisions and more satisfying work environments. At McCarthy, we’re committed to inviting input, listening openly and celebrating different ways of thinking. It’s how we build better teams and better projects. https://ow.ly/58P450XtReu #PsychologicalSafety #WorkplaceCulture #McCarthyBuild
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Thank you to the AIA Arizona for recognizing our Mayo Clinic East Expansion project with Shepley Bulfinch as this year's recipient of the Goodwin Collaboration Award. Through Integrated Project Delivery and a collective goal to transform challenges into opportunities for innovation, our teams developed incredibly unique solutions that allowed for safe, uninterrupted construction of this complex vertical expansion directly above active patient care. 🤝🩺 We're pleased to partner with AIA Arizona in support of the architecture community, as we recognize that innovations in design support innovations in construction. #McCarthyBuild #AIA #Award #Healthcare #CommunityBuilder
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Our project teams had an incredible time celebrating at the recent The Associated General Contractors, San Diego Chapter, Inc. Build San Diego Awards luncheon at the Marriott Marquis. We were proud to accept the top honor in Healthcare for our Scripps Memorial La Jolla Tower II project. We were equally honored to receive the Build San Diego Award of Merit in Hospitality for our monumental Gaylord Pacific Resort Hotel & Convention Center project. A heartfelt thank you and congratulations to our partners, project teams, and clients — this recognition is a testament to your hard work and collaboration. Check out the award-winning projects here: https://ow.ly/3sR150XuV8E https://ow.ly/5YK850XuV8C #CommunityBuilder #HealthcareConstruction #Hospitality #BuildSanDiego
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We’re proud to share that we’ve been named one of Dallas’s Best Places to Work for 2025 in the Medium Companies category! 👏🏻 This recognition reflects the culture we strive for — a partnership mindset grounded in excellence, innovation, and ownership. Many thanks to our McCarthy partners, clients, and trade partners across the Dallas-Fort Worth Metroplex for the trust and collaboration that make great work possible. #McCarthyProud #CommunityBuilder #Allin #BestPlacestoWork #McCarthyBuild
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We’re honored to be recognized with the 2025 Engineering News-Record (ENR) Midwest Award of Merit for Safety on Swift Current Energy's Double Black Diamond Solar. 🏆 This project now stands as the largest operating solar facility in Illinois and east of the Mississippi River, delivering 593 MWac / 800 MWdc of clean energy. From tailored training programs for craft new to the industry, to heat illness prevention and acclimation initiatives, our team made safety the foundation of every success. Congratulations to everyone involved, and thank you for setting a standard across our projects! Read more about this project ➡️https://ow.ly/zT2T50XtQqP #McCarthyBuild #RenewableEnergy #SolarPower #ConstructionSafety #ENRBestProjects