About environmentex

environmentex was founded by Brian McCallister, P.E. as an environmental and civil engineering consulting firm providing services with broad geographic coverage in many regions of the United States.

With nearly 20 years of experience, environmentex personnel have successfully completed thousands of environmental, telecom, and cultural resource projects.

Our technical accuracy and fast turnaround times make environmentex an ideal partner for your organization.


In addition to our environmental consulting services, environmentex is also pleased to provide the following telecommunication related services:

Tower related environmental services include:
Phase I ESA
SHPO Consultation
NEPA Compliance & Related

Tower related design services include:
Structural Anaylsis