Get To Know Us

Maddex TSL was built from the ground up with the purpose of bringing high quality customer service, fair prices, and unprecedented mechanical prowess to the industry of turbine repair. We may be rooted in Fort St. John, BC, Canada, but our reach knows no bounds as we serve on a global scale.

We are a company that believes in continuous learning. There is no challenge too difficult for us to overcome. This approach to turbine repair has allowed us to take on even the most arduous of tasks with success, allowing us to continue with a greater knowledge of the products that we work with.

Ingrained in our company is the idea that there is no challenge too great to overcome. Each day brings something new to the table, and each job allows us to hone our skills even further. Our dedication to professionalism in the field of turbine repair and maintenance, and a love for the trade has helped us build a team of world class Certified Turbine Technicians that can complete any job that they’re tasked with.


Each member of our team is certified or pending certification through The Canadian Council for Aviation and Aerospace (CCAA), giving them the technical skills to work professionally and with confidence.

At Maddex TSL, we hold the satisfaction of our clients to a high standard. Our technicians are backed by strong management and a team of customer service representatives who work around the clock to maintain peak-performance business operations. No matter where you are in the world, we’re here to help 24/7.

ISO 45001:2018 (OHSMS) Certificate
ISO 45001:2018, Occupational Health and Safety Management System

When all is said and done, no matter what the job is, we all want to be able to return home safe and happy, which is why the safety of our employees is a top priority at Maddex TSL. Turbine overhaul and maintenance is a job that involves many potentially dangerous tasks. We have created an environment based on ISO 45001:2018 (OHSMS) that is unquestionably safe to work in, while holding to our promise that the job is being done both quickly and efficiently. Safety not only gives everyone peace of mind but having a safe place to work means that our technicians can work to the best of their abilities.

Since day one, we have set the bar high for quality of service and running an environmentally responsible business. These two factors are at the core of Maddex TSL and are what make us such a success with clients worldwide. Putting a turbine in the hands of our capable team means putting it in the right hands. We are proud to have achieved all 3 of our ISO 9001:2015 (Quality Management), ISO 14001:2015 (Environmental Management) and 45001:2018 (Occupational Health & Safety Management) certifications.


8600 Old Fort Road
Fort St. John, B.C, Canada
V1J 8B3

Contact Us

  • Melissa Revoy
  • QA/QC Manager
  • Tel: 250-262-2030
  • Cell: 604-817-1351
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  • Tara Maddigan
  • Office Administrator
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