Modjeski & Masters Inc

Louis-based Cole & Associates is a multidiscipline firm that provides a full range of civil engineering and land development services. Founded in 1991, it provides a variety of professional expertise to municipal markets, government agencies, and developers and owners of residential and commercial property. Owned by 12 partners, the company has more than 300 years of specialized experience in technical knowledge, and civil engineering works and business consultation services. The firm has a staff of more than 70 people that offers a wide range of services, such as planning, surveying and landscape architectural services. Cole & Associates is located in St. Louis, Mo.

HDR is a global company with a focus on addressing some of the world's most significant challenges through innovative design and engineering solutions. With over 13,000 employees and 200 offices worldwide, the firm operates across various sectors, including healthcare, transportation, and environmental services. Dedicated to sustainability and community development, HDR emphasizes collaboration and public engagement in its projects. The company is committed to fostering talent and diversity within its workforce, enabling employees to thrive while making a positive impact on the world. Generated from the website

Horner & Shifrin, Inc. is a multidisciplinary firm based in Saint Louis, Missouri, with over 84 years of experience in providing innovative solutions across various markets, including education, government, healthcare, and utilities. The company is dedicated to guiding clients through their toughest challenges with a client-focused approach and a full suite of professional services from initial site selection through design and construction. With a robust lineup of technology and expertise, Horner & Shifrin is committed to delivering reliable and agile project solutions. Recent achievements include being recognized as a top workplace in Greater St. Louis and the introduction of new services, such as bathymetric surveys utilizing remote drone technology. Generated from the website