Maintenance Services

Exceeding Expectations

Efficient E&I Preventative Maintenance Programs

With a 24/7/365 support model, our customized electrical & instrumentation preventative maintenance programs will minimize downtime and costs by keeping client’s operations running efficiently and safely. Our range of field services include installation, ongoing maintenance, programming and troubleshooting of electrical, instrumentation and controls systems. Our teams are on call, highly experienced and certified to work on your sites.



PTW provides a variety of turnkey solutions to upgrade your Burner Management Systems (BMS) that meet gas code regulations. This includes:

  • Engineering services
  • Field services
  • Procurement
  • Installation
  • Detailed reporting
  • Commissioning and start up

In addition to BMS upgrades and retrofits, we also offer maintenance on burner systems to maximize efficiency and reduce emissions, flash back testing of flame arrestors and on-demand support for troubleshooting heaters.

Meters require precision, and our shop is equipped with the licensed and approved equipment necessary to verify and calibrate an assortment of meters and gauges to keep your production running. We offer both in-shop services or dispatched field units to best serve your measurement needs. These units are fully equipped with Certified Calibration equipment that is regularly serviced, inspected and tested.

PTW offers a complete line of telecommunications services and expertise. Our ability to mobilize quickly and provide effective solutions ensure our clients have minimal downtime and project success. We provide custom solutions based on our clients’ communications requirements, including:

  • Plant and underground fiber optic systems (from 100 meters to several thousand meters) 
  • Arc flash systems
  • Tower installation / maintenance
  • All legacy radio systems 
  • Path studies and link loss budgets
  • Protocol analysis and system troubleshooting

Our systems are built using the latest technology and are capable of moving up to 12 Gbps of data to a distance 20 kilometers away. As a certified member of Corning Optical Communications and the largest member of the Network of Preferred Installers, we offer up to 25 years of warranty on products and installation at no extra cost.

PTW performs inspection, repairs and testing of all valves and controls to ensure our clients’ personnel are protected and their equipment operates safely and reliably. We offer 24/7/365 service to reduce costly downtime while strictly adhering to all applicable codes and regulations. 

  • Alberta Boilers Safety Association (ABSA)
  • American Society of Mechanical Engineers (ASME)
  • American Petroleum Institute (API)
  • Crystal DataLogger utilized on all services


Fill out our request form to get more information on our products and services from one of our knowledgeable team members.