Lionmark Construction Companies

Lionmark Construction Companies, located in St. Louis, is one of Missouri’s largest and most diversified privately held companies. 

Our family of companies has been providing construction and material services for infrastructure projects throughout the Midwest since 1932 and continue to be an innovative, dynamic, driving force in the construction industry.  We are recognized for excellence in safety, quality, and customer satisfaction thanks to our team’s commitment to building and maintaining highways/bridges, manufacturing asphalt, supplying asphalt emulsions/sealers, and producing aggregates for construction.


Honesty, Hard Work, & Perseverance

In addition to our commitment to the industry, we are dedicated to our employees and constantly strive to provide a work environment that fosters a sense of value, accomplishment, and security.

It is our priority to be an organization that everyone is proud to be a part of. We believe in the virtues of honesty, hard work, and perseverance and are guided by these simple statements:

  • We treat our employees with respect and offer excellent benefits and challenging opportunities. 
  • We serve our customers and markets professionally, effectively, and ethically.
  • Our dedication to quality, productivity, safety, and timely project completion is unwavering.

Our Family Of Companies

Lionmark Careers

For positions at one of our other companies, click on their logo above.

Scholarship Applications Now Open! Deadline March 15th.

Five $2,000 Scholarships are available for Lionmark Construction companies’ employees’ dependents through the Aaron Loehr Memorial Scholarship.

The Lionmark Construction Companies Workforce Development Scholarship awards one $10,000 scholarship over two years to an individual pursuing a specific technical degree.