mastec purnell

EXPERTISE

OIL & GAS

We have a rigorous understanding of the technicalities of our clients’ value chain process. This knowledge allows us to assist and guide our clients through individual phases that require specific attention and/or maintenance before, during, or after a project’s completion.

We work with our clients across various sectors including natural gas, crude oil, water injection, condensate, and helium.

FACILITY & PLANT CONSTRUCTION

  • Compressor stations
  • Oil batteries (single well & multi-well)
  • Well sites & well site facilities
  • Group/test headers
  • Shop fabrication
  • Structural steel fabrication
  • Brown Field Construction (SAGD & Mining)
  • Major Projects (General Contractor)
  • Plant Expansions & De-bottlenecking
  • Commissioning & Start-Up/Turnover Support
  • Modular Fabrication & Install (All Trades)
  • Drilling & Completions Support
  • Specialty Equipment Installation
  • 3D Scanning for Piping and Support
  • Constructability Support
  • Project Management & Controls Systems

PIPELINE CONSTRUCTION

MasTec Purnell is a full-service pipeline construction and integrity/maintenance contractor ideally situated to execute projects across Western Canada. Our expertise is in the mid-inch diameter range with a track record of successful projects in various diameters. MasTec Purnell is well known in the industry for providing a value-added, professional approach with expertise in sound execution, accurate project controls, and projects delivered safely, on time, and on budget.

Our experienced team has completed summer and winter projects under all types of conditions including environmentally sensitive wetlands, river crossings, congested urban areas, mountainous terrains, and prairie settings.

FACILITY & PLANT MAINTENANCE

  • Retrofit existing equipment and piping
  • Wellsite maintenance
  • Boiler Repair & Maintenance
  • Pressure Vessel Repair & Maintenance
  • Tank Repairs and Modifications
  • Planning and Execution of Outages & Shutdowns
  • Overall Facility Maintenance (All Trades)

PIPELINE INTEGRITY

  • In-Line Inspection Support
  • Tool loading, propulsion medium, launcher/receiver installation
  • Pipeline cut-outs, line class upgrades, replacements, abandonments, and removals
  • Crossing replacements
  • Below/above-ground valve replacements and upgrades
  • Hot Tap Support
  • Hydrostatic Testing
  • Investigative digs and live line excavations
  • Sleeve installations, anomaly repairs, coating repairs
  • Right of Way Reclamation
  • Backfill, replacement of grade, topsoil replacement, seeding, and erosion control

PIPELINE CONSTRUCTION

  • Pipeline Construction
  • Above and Below Ground Pipelines
  • Mainline, Gathering Lines, Laterals and Loops
  • Single and multiple line in common ditch
  • Steel pipelines of various grades
  • Composite pipelines
  • HDPE
  • PVC
  • FRP
  • Flexpipe Linepipe
  • Fiberspar
  • CORE Linepipe
  • Insulated pipelines
  • Internally coated pipelines
  • HDD support
  • ROW construction and reclamation
  • Tie-ins

Natural gas • Crude oil • Petrochemical products • Feedwater • C02 • Slurry • Diluent • Condensate • Firewater • Steam • Block valves and assemblies