DescriptionLedcor is looking for Journeyperson Rig Welders to join our team supporting major shutdowns and turnarounds across Alberta’s industrial facilities. If you thrive in rapid-paced outage environments where every hour counts, this is your opportunity to be part of critical work that keeps plants running safely and efficiently. From isolations and tie-ins to complex maintenance scopes, you’ll play a key role in getting units back online - on schedule and without compromise. This is not routine construction work. It’s high-intensity, short-duration execution where skilled tradespeople bring focus, precision, and teamwork to meet demanding turnaround timelines.Essential ResponsibilitiesSupply and operate a fully equipped welding rig, ensuring all equipment is maintained, inspected, and job-readyComplete weld repairs, modifications, replacements, and new installations on piping, vessels, and industrial equipmentRead and interpret blueprints, isometrics, P&IDs, welding procedures (WPS), and work packages to execute work safely and accuratelySupport critical path activities while maintaining productivity in a fast-paced, schedule-driven shutdown environmentWork within strict permit, isolation, confined space, and LOTO requirements to ensure safe work executionPerform fit-up verification, welding, gouging, grinding,



and associated fabrication tasks as requiredMaintain high-quality workmanship while working extended shifts and compressed outage schedulesParticipate in FLHAs, toolbox meetings, safety programs, and site-specific orientation requirementsCollaborate effectively with supervision, inspectors, pipefitters, and other trades to meet shutdown milestonesEnsure all welding activities meet applicable client, regulatory, and quality assurance standardsQualificationsRegistered Journeyperson Welder certification (Red Seal preferred)Valid Class 5 driver's license with a reliable welding rig and required toolingProven experience as a Rig Welder in shutdowns, turnarounds, maintenance, or construction projects within oil & gas, petrochemical, mining, or heavy industrial environmentsCurrent CWB, B-Pressure, or other applicable welding certifications considered a strong assetAbility to read and interpret technical drawings, weld procedures, and fabrication documentsExperience working on time-sensitive projects with changing priorities and tight deadlinesStrong understanding of industrial safety practices, permits, hazard assessments, and LOTO proceduresDemonstrated commitment to safety, quality, reliability, and procedural complianceStrong communication skills and ability to work effectively within a large multi-trade workforceWorking ConditionsTravel providedVarious shifts availableWork in all weather conditionsWeekly

📌 Rig Welders – Shutdown & Turnaround Work (Fort McMurray)
🏢 Ledcor
📍 Fort McMurray