Oil and Gas
OtterTail has been the oil and gas industry’s go-to firm for permitting and environmental support services since 2003.
OtterTail has supported the mining industry for over twelve years, providing biological permitting, monitoring and restoration services that stand up to rigorous agency review and public scrutiny.
Infrastructure and Land Development
OtterTail’s team has managed land development and transportation projects across the United States.
Energy Generation and Transmission
OtterTail has a comprehensive understanding of the planning, permitting, ecological assessment, and monitoring requirements of energy development and transmission projects.
OtterTail completes biological and cultural resource surveys and NEPA, ESA, NHPA and CWA planning and permitting to support federal, state, and municipal government projects.