Nationwide Environmental Services, Inc. (NES), founded in 1991 and headquartered in Golden, Colorado, is an environmental consulting company that specializes in multi-disciplinary environmental services: project managementlitigation support, environmental assessments, and data needs.  NES’ senior professionals emphasize the delivery of timely, exceptional, and cost effective environmental services to private sector clients.

With almost 100 years of combined professional experience, including management positions in the metals mining, coal extraction, and automotive manufacturing business sectors, NES is experienced with the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA); the Resource Conservation and Recovery Act (RCRA); and the Clean Water Act (CWA). NES has managed projects from small site assessments to multi-million dollar Remedial Investigation/Feasibility Study (RI/FS) and Remedial Design/Remedial Action (RD/RA) projects. NES maintains close working relationships with independent consultants that provide expertise in specialized areas such as environmental impact studies, quantitative risk analysis, natural resource assessments, wildlife and aquatic biology, and environmental operating permits.  This arrangement enables NES to provide our clients a diverse offering of superior services at competitive costs.