Cowhey Gudmundson Leder, Ltd.
Civil EngineeringIllinois, United States2-10 Employees
Cowhey Gudmundson Leder, Ltd. is a small civil engineering and surveying firm based in Itasca, Illinois, founded in 1975 to support real estate development throughout the Chicago area. The company serves both private developers and public sector clients, delivering personalized, professional services and responsive problem-solving. Its practice encompasses civil, sanitary, environmental and municipal engineering, along with natural resources work and land surveying, reflecting a broad specialty in the built environment. CGL offers a range of professional services, including civil engineering, land surveying, natural resources, GIS mapping and database management for private and municipal projects. Operating within the Chicago region, it emphasizes technical expertise and a client-focused approach across complex development initiatives.