Langan Engineering Environmental Services

Langan Engineering & Environmental Services is a professional consulting firm that specializes in integrated engineering and environmental services. Founded in 1970, the company has over 50 years of experience and employs around 1,600 professionals, including engineers, scientists, and planners. Langan focuses on supporting land development projects, corporate real estate portfolios, and the energy industry, operating from more than 100 locations worldwide. The firm offers a wide range of services, including environmental consulting and engineering, land development consulting, and digital solutions. Their expertise covers site assessment, design, remediation, regulatory compliance, and project management. Langan is committed to client success through technical excellence and a culture of responsiveness, aiming to build long-term relationships with a diverse client base that includes developers, public agencies, and energy companies.