When it comes to serving the customized construction needs of the industrial market, McCarthy understands the rigorous challenges involved and specializes in developing and implementing solutions.

We have decades of proven experience and our standards for safety, quality and scheduling are high. With a diverse resume of completing more than $1.5 billion of industrial projects in 22 states, we possess the critical sector skills needed to provide large-scale project planning and constructability, equipment procurement and installation, and facility start-up and commissioning. McCarthy applies years of best practices and the latest innovations and technology on every new challenge we face.

Whether it’s an oil refinery, power plant, major boiler outage, public utility energy center or marine industrial project with barge terminals, McCarthy is the proven builder of choice across all industrial construction segments.

Self-performing critical work is one way we achieve this. In addition, as a 100 percent employee-owned company, our staff brings a “can do” attitude to overcome even the toughest construction challenges to ensure success for you. If you are searching for a better team, a more predictable outcome, and a result you can count on, choose McCarthy.

Through our in-house, customized Project Tracker system, we are able to closely measure and monitor important cost, schedule and construction progress information. We know transparency of this information is important for your business, and each member of our team places a premium on doing it right the first time, every time.

Industrial Construction Services Expertise

  • Petrochemical, Energy and Natural Gas
  • Power
  • Manufacturing Plants and plant expansions/upgrades
  • Structural Steel
  • Piping
  • Machinery and Equipment
  • Distributed Generation
  • Mechanical


Brian Timmer

Brian Timmer

1341 N Rock Hill Rd
St. Louis, MO 63124

Recent Industrial Awards

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2018 AGC Missouri Keystone Award

Boeing Composite Center of Excellence
AGC Missouri

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2018 Quality Concrete Award

Special ACI Award
Ameren Bagnell Dam Stabilization
Concrete Council | American Steel Fabrication
American Concrete Institute

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2018 Zero Injury Safety Award (ZISA)

56,277 hours worked
Ameren Dry Fly Ash Rush Island
& Labadie

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2018 Best Practices Award

Boeing Composite Center of Excellence
St. Louis Council of Construction Consumers

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