Experts in Construction Execution

Delivering solutions to the construction industry's most complex projects

Who We are

Building What Matters Most – For Over 70 Years

At BMWC, we don’t just construct facilities—we deliver the infrastructure that powers lives, drives innovation, and shapes industries. Our projects are as complex as they are essential. Our expertise in pre-construction, off-site fabrication, and direct-hire field construction services allows us to provide full-service construction solutions. For more than seven decades, we’ve solved our clients’ toughest challenges while building careers, strengthening communities, and forging a legacy of excellence.

Our Story The BMWC Difference

At BMWC, we’re not your typical industrial construction contractor. Founded in 1955, our culture is built on an unwavering commitment to excellence, a strong dedication to safety, and a passion for our work. We believe there’s always room for improvement, no matter how impeccable our performance may seem. That’s why we continuously evaluate our processes to better serve our clients. Our desire for positive results and meticulous attention to detail have propelled BMWC to become a leading industrial construction company, serving the world’s largest and most innovative companies across North America.

Throughout our history, BMWC has exemplified stability and consistency. Our clients know they can count on us to deliver reliable results to the industry’s most complex construction projects. Whether you seek a construction partner for a large manufacturing facility expansion project, an industrial facility capital project or turnaround, or an industrial maintenance contractor, we are equipped to handle the job!

70+ Years in Business

2000+ Employees

9 Locations Nationwide

$700M+ Revenue

11 Off-site Fabrication and Modular Assembly Facilities

5M+ Direct-Hire Craft Hours

Join Our Legacy of Excellence

At BWMC, we’re committed to hiring the top talent to ensure our employee’s skills align perfectly with our project needs. View our current openings.

Careers

Our Locations BMWC executes projects throughout the United States with locations strategically located coast to coast.

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Office Locations

  • Indianapolis, IN (Headquarters)
  • Munster, IN (Chicagoland)
  • Evansville, IN
  • Phoenix, AZ
  • Portland, OR
  • Raleigh-Durham, NC
  • Seattle, WA
  • Toledo, OH
  • Lima, OH

Off-Site Fabrication and Modular Assembly Facilities

  • Indianapolis, IN (4 Facilities)
  • Gary, IN
  • Lima, OH
  • Portland, OR
  • Whitestown, IN
  • Lafayette, IN IN
  • Phoenix, AZ IN
  • Raleigh-Durham, NC

News & Features Check Out the Latest BMWC News

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BMWC Constructors, Inc. Celebrates 70 Years in Business 

Founded by Jack Baker in 1955 and initially known as Baker Mechanical (later renamed Baker, McHenry & Welch), BMWC set the standard for exceptional construction work.

BMWC Named Top Specialty Contractor by ENR

In the Midwest, these rankings include the #1 Mechanical Contractor for Work Completed in Indiana and the #4 mechanical contractor in the Midwest. The national rankings include the #11 largest mechanical contractor in the country and #72 of the Top 600 Specialty Contractors.  

Recognized for Excellence in Safety and Industry Leadership