National Environmental

Afendras Archaeology, LLC is a reputable cultural resources management consulting firm based in Norman, OK. With over 100 successful projects completed since 2015, they specialize in phase I cultural resource surveys, preliminary archival reviews, intensive background research, and due diligence. Their experienced team of professional archaeologists, who have worked across the United States and internationally, ensures high-quality services that meet the standards set by the Secretary of the Interior.Generated from the website

Black & Associates Environmental Consultants Inc is a firm based in Norman, Oklahoma, specializing in environmental consulting services. The company is recognized for its expertise in addressing a range of environmental challenges, offering tailored solutions for various clients. With a commitment to sustainability and environmental stewardship, Black & Associates aims to support businesses in navigating regulatory landscapes while promoting eco-friendly practices. Their team of skilled professionals is dedicated to delivering high-quality services that prioritize both client needs and environmental preservation. Generated from the website

In 1993, Air & Earth, Inc. was formed to provide support services for the environmental, architectural and engineering professionals. Our concept was designed to relieve the professional of the weight of maintaining a trained professional staff while alleviating burdensome overhead that is inherently encountered for limited projects.