Purnell Energy Services

Mechanical and Site Services

Facility Construction

We specialize in providing extensive mechanical services tailored for clients within the oil and gas sector, boasting a track record of constructing facilities of varying sizes. Whether it’s compact well sites or expansive oil and gas processing facilities, Purnell Energy Services possesses considerable expertise and hands-on experience. Our offerings include the customized construction of piping systems, structural steel supports, and platforms, along with services such as hydro-testing, non-destructive examination (NDE), and painting. Utilizing state-of-the-art technology and a proficient workforce, our facility empowers us to deliver efficient and top-notch results while mitigating risks associated with on-site construction.

Fabrication Services

Boasting more than 45,000 square feet of workshop space situated on 21 acres, our capabilities extend to projects of all scales. Within this facility, we have the capacity to fabricate over 60,000 weld inches monthly and process more than 120,000 kilograms of structural steel.

Our facility has:

  • 7 Overhead Cranes
  • 1 Structural Welding Bay
  • 2 Pipe Welding Bays
  • 7,200 sq. ft. of Indoor Hydro-Testing
  • 20+ Shop Welding Stations
  • 7,200 sq. ft. Paint Bay
  • 8 Concrete Barricaded X-Ray Bunkers

Turnarounds / Shutdowns

Purnell Energy Services excels in delivering prompt and efficient Turnaround and Shutdown services designed to minimize facility downtime. Leveraging our extensive industry experience alongside cutting-edge technology, we swiftly analyze and implement necessary repairs and upgrades for any facility. Our approach ensures key operational flexibility, enabling us to address unexpected issues without incurring costly delays.

  • Shutdown Planning/Scheduling
  • In-Depth Project Planning
  • 3D Scanning and Drafting
  • Cost Estimating and Reporting
  • Vessel Repair and Alteration
  • Start Up and Commissioning


Consistent maintenance plays a crucial role in averting unplanned downtime. Purnell Energy Services is well-equipped to deploy experienced personnel, irrespective of location, to support our clients’ maintenance programs effectively.

  • On-Site Support
  • Plant and Field Maintenance
  • Pipe Repairs and Alterations
  • MOC’s
  • Replace in Kind