Central Specialties Inc. (CSI) is a distinguished third-generation, family-owned general contracting firm based in Minnesota, providing a range of high-quality services primarily focused on heavy highway construction. Founded in 1976 by Al Minnerath, CSI has built a legacy of excellence that spans over four decades. The company operates in Minnesota and the Dakotas, delivering reliable and customer-focused services in asphalt paving, milling, site work, excavation, and grading.
One of the hallmarks of CSI is its strong emphasis on employee values and engagement. The company prides itself on creating a supportive environment where staff members are encouraged to take initiative, reflect accountability, and strive for excellence. These core values are integral to their operations and help strengthen the company's reputation in the competitive construction market.
CSI’s commitment to quality and integrity is evident in their motto: 'It’s on us,' which underscores their dedication to delivering superior construction services. The company values responsive customer service and safety on the job site—principles that guide their daily operations.
Additionally, Central Specialties supports various professional organizations and educational institutions, reinforcing their commitment to community development and workforce education. Their management team, composed of experienced and dedicated professionals, ensures the highest standards of performance across all projects.
As a recognized leader in the road construction industry, Central Specialties holds a number of accolades and awards for safety and excellence, reflecting their commitment to both quality work and a safe working environment. With a focus on continuous improvement, CSI aims to be at the forefront of the construction industry, adapting to the evolving challenges in a fast-paced environment and maintaining strong relationships with customers and stakeholders alike.
