Tetra Tech

Company Description

Tetra Tech is a leader in the environmental consulting field and specializes in providing the following services to the Williston Basin:

  • Air quality permitting and compliance
  • Greenhouse gas emissions evaluation and reduction strategies
  • Remediation of produced water and crude oil releases
  • Reclamation services
  • Emergency response services
  • Due diligence services
  • Flowback production testing
  • Asbestos testing
  • Geotechnical engineering

Tetra Tech is a leading provider of consulting and engineering services. With over 27,000 employees worldwide, Tetra Tech's capabilities span the entire project life cycle.

Tetra Tech offers environmental, engineering, and construction solutions in all areas of the natural resource spectrum and provides various planning, inspection, remediation, permitting, compliance, design, and construction services to the oil and gas industry. With a strong commitment to safety and environmental stewardship, Tetra Tech works closely with clients to identify and implement cost-effective engineering and environmental solutions. We support oil and gas exploration and production; gathering pipelines; transmission pipelines; compressor and pumping stations; processing facilities; refineries; and above and below ground storage facilities.

Debbie Skibicki, PE | Principal Air and Sustainability Consultant

825 W. Custer Ave. Helena, MT 59602

(406) 437-9830



Architects / Engineers

  • Engineering Services
  • Facility Design / Construct


  • Construction Management / Inspection Services


  • Consultants

Education / Training

  • Education / Training

Environmental Services

  • Air Quality Permitting and Compliance (including GHG)
  • Environmental Construction
  • Environmental Products
  • Environmental Services
  • GIS / CAD / Data Management and Visualization
  • Property Transaction Services
  • Remediation

Flowback / Production Testing

  • Flowback / Production Testing

Professional Services

  • Cultural Resources Services
  • Laboratory Testing / Analytical Services
  • Professional Services
  • Testing & Inspections

Reclamation Products

  • Site Specific Solutions for Vegetation
  • Soil Testing / Remediation
  • Water Treatment


  • Regulatory Compliance Permitting

Safety Equipment and Supplies

  • Spill Clean-Up