Chet Olson

Curran Contracting Company | Full-Service Site Development & Infrastructure Solutions Since 1936 At Curran Contracting, we move earth—and drive progress. Since 1936, we’ve partnered with clients across the Midwest to deliver complex site development, infrastructure, and heavy civil construction projects with expertise, integrity, and precision. As a full-service contractor, our capabilities include mass grading, excavation, underground utilities, asphalt paving and manufacturing, soil stabilization, site remediation, concrete recycling, and clean soil disposal. We also provide high-quality asphalt mixes and clean fill materials to support projects of every size and scope. With expanded operations and continued growth into new markets, Curran supports commercial, industrial, residential, municipal, renewable energy, and public infrastructure projects throughout the region. Backed by in-house project management, estimating, quality control, and experienced field teams, we deliver safe, efficient, and cost-effective solutions from pre-construction through project completion. For nearly 90 years, our reputation has been built on strong relationships, reliable performance, and a commitment to doing the job right. Our people are passionate about what they do—and that passion drives the culture, innovation, and service our clients have come to expect. At Curran, we don’t just build sites. We build partnerships, communities, and the infrastructure that keeps them moving forward.