Vibra-Tech Engineers

Material Solutions Laboratory Corp (MSL) is a professional civil engineering firm based in Elk Grove Village, Illinois, dedicated to providing excellent service and engineering expertise in the construction industry. Established in 2007, the company has quickly become one of the top materials testing firms in Northern Illinois, recognized for its consistent accuracy and timely report submissions. MSL is certified as a Disadvantaged Business Enterprise (DBE) by the Illinois Department of Transportation and offers comprehensive field and laboratory materials testing services, alongside engineering consulting. Their expertise encompasses soil, asphalt, concrete, and structural steel testing, performed by a team of highly experienced technicians and engineers. Generated from the website

HNTB Corp, based in Roselle, IL, has over a century of experience in shaping the built environment with expertise across a wide range of infrastructure solutions, including iconic architecture, complex bridges, and efficient highways. Their commitment to collaborative approaches and technical excellence drives them to create innovative infrastructure that meets the unique demands of diverse environments. From large-scale projects like the East Side Coastal Resiliency effort in New York City to the design of the new Las Vegas A's Ballpark, HNTB continues to leave a permanent impact on the future of mobility and community connectivity. Their diverse portfolio underscores a dedication to enhancing the quality of life for residents and visitors alike through sustainable and forward-thinking solutions. Generated from the website

Established in 1985, Infrastructure Management Services is an employee-owned and operated pavement distress data collection firm. Its fleet of automated data collection vehicles performs pavement surface distress surveys, rutting and roughness surveys, deflection surveys and multicamera video logging, as well as create a right-of-way asset inventory. The firm has completed more than 375 pavement management projects and right-of-way asset management assignments for government agencies and private-sector companies throughout the United States and Canada. Infrastructure Management Services maintains a location in Rolling Meadows, Ill.