Our Project Managers have academic and/or technical degrees and all personnel are trained, licensed and certified in accordance with contemporary requirements for the environmental services sector.  We have performed over 1,800 Phase I and Phase II ESAs; removed or remediated over 600 underground storage tanks; closed more than 150 oilfield waste pits and trained hundreds of industry workers on hazardous material and OSHA/RCRA requirements.

Helen I. Hodges


  • M.B.A., University of Chicago - Valedictorian
  • M.S. Chemistry, University of Idaho - Presidential Honors
  • B.A. Physical Science; Minor Biology, San Jose State University - Great Distinction
  • P.G. Professional Geologist, Soil Scientist
  • EPA and state licensed Asbestos Inspector and Management Planner
  • Certified Hazardous Materials Manager
  • Certified Asbestos Management Planner
  • Certified LPST Project Manager

Donald E. Hodges, P.E.

Director of Engineering

  • M.S. Civil Engineering, University of Texas at Tyler
  • B.S. Civil Engineering, University of Texas at Tyler
  • Licensed Professional Engineer, Texas
  • HAZWOPER Certified
  • Licensed UST Installation & Removal Supervisor
  • Certified UST Instructor & Trainer
  • Phase I ESA Assessor
  • Storm Water Specialist
  • NEPA Compliance and Wetland Assessor
  • Soil/Groundwater Investigator

Allyson Graziano

Director of Environmental Services

  • B.S. Biology, Focus in Resource Biology & Biodiversity, University of Louisiana at Lafayette - Dean's List
  • Environmental Assessments & Impact Analysis Specialist
  • NEPA Categorical Exclusions Professional
  • Phase I ESAs & Environmental Reviews Expert
  • Experienced in Technical Reporting and Permitting with USACE
  • Wetland Delineation & Mitigation Specialist
  • Threatened and Endangered Species Consultant
  • Certified 40-Hr HAZWOPER Trained
  • Archeological Survey Oversight
  • Environmental Compliance Auditing Specialist

Cameron Keith

Environmental Scientist

  • B.S., Environmental Science, Concentration: Chemistry, University of Houston- Clear Lake
  • HAZWOPER 40-hour Certified
  • Phase I ESAs
  • Phase II ESAs
  • Environmental Reviews
  • Technical Reporting
  • Project Cost Estimation

Taylor Goodwin

Environmental Geologist

  • B.S., Environmental Sciences, Concentration: Geology, University of Houston- Clear Lake
  • HAZWOPER 40-hour Certified
  • Phase II ESAs
  • Phase I ESAs
  • Environmental Reviews
  • Technical Reporting
  • Project Cost Estimation

Dustin Keithley

Site Supervisor

  • EPA MAP Asbestos Inspector Accredited
  • Texas Licensed Asbestos Inspector
  • EPA Model Lead Inspector Certified
  • EPA Model Lead Risk Assessor Certified
  • Certified Specialized Diesel & Industrial Mechanic
  • Certified Automotive Technician
  • HAZWOPER Site Worker Certified
  • EPA Universal Certificate for HVAC Systems
  • DOT HM-181 Basic Hazmat Trained

Don Hodges, P.E.

Senior Engineer

  • M.B.A., The Executive Program, The University of Chicago
  • B.S., Mechanical Engineering, U.S. Naval Academy
  • Naval Flight School, First in Class
  • Crosby Quality College
  • Juran Quality Institute
  • Deming and SPC Quality Training
  • National Society of Professional Engineers
  • UST Installation/Repair/Removal Instructor