Lambton Industrial Services Limited
Partner in Excellence.
Certified industrial fabrication, welding, inspection and quality-control services from our Point Edward facility and at client sites throughout Ontario and across Canada.
About Us
Industrial support built around quality and delivery.
Lambton Industrial Services Limited (LIST) is an Ontario-based industrial services company providing fabrication, welding, inspection, equipment calibration, quality assurance and quality control services to industrial, manufacturing, construction, energy, oil and gas, petrochemical and infrastructure clients.
Operating from our industrial facility at 142 Kendall Street in Point Edward, LIST provides shop and field services for piping systems, pressure equipment, structural components and custom-fabricated industrial products. Our team supports projects from planning and material control through fabrication, welding, inspection, testing, documentation and final turnover.
Services
Complete industrial project support.
Industrial Fabrication
Process, power, refrigeration and pressure piping, pipe spools, structural steel, equipment skids, platforms, supports, tanks, pressure-equipment components and custom fabrication.
Welding Services
Certified shop and field welding for carbon steel, stainless steel and aluminum using SMAW, GTAW/TIG, GMAW/MIG, FCAW and MCAW processes.
Inspection & NDE
Visual inspection, MT, PT, dimensional inspection, coating and corrosion inspection, pressure-test witnessing, third-party inspection and field support.
QA / QC
Quality plans, ITPs, weld maps, traceability, MTR review, NCR/CAPA, surveillance, audits, turnover packages and regulatory documentation.
Calibration
Calibration and verification management for inspection, measuring and test equipment, including tracking, certificates, labels and laboratory coordination.
Asset Integrity
Corrosion inspection, coating-condition assessment, repair surveillance, post-maintenance inspection and coordination of specialized NDE and testing.
Capabilities
From fabrication floor to field execution.
Piping & Pressure Systems
- ASME B31.1 / B31.3 / B31.5 work
- Carbon, stainless and aluminum piping
- Pipe spools and prefabricated assemblies
- Pressure equipment repair support
- Hydrostatic and pneumatic testing support
Structural & Custom Fabrication
- Structural steel
- Platforms, frames and supports
- Equipment skids and modular assemblies
- Tank modification and repair
- Prototype and custom components
Field & Shutdown Support
- Field welding and repairs
- Shutdowns and turnarounds
- Construction quality surveillance
- Equipment installation inspection
- Project coordination and field verification
Inspection Capability
- Visual, MT and PT
- Coating and corrosion inspection
- Receiving and source inspection
- Dimensional and final inspection
- Anchor pull and specialized testing support
Quality Systems
- Project quality plans and ITPs
- Material traceability and MTR review
- Supplier and contractor surveillance
- Internal and third-party audits
- Data books and turnover documentation
Calibration Management
- Pressure gauges and torque tools
- Welding machines and electrical meters
- DFT and ultrasonic gauges
- Calipers, micrometers and weld gauges
- ISO/IEC 17025 lab coordination
Industries
Experience across demanding sectors.
Energy & Process
Oil & gas, petrochemical, refining, chemical processing, pipelines, natural gas and power generation.
Mining & Materials
Mining, minerals, uranium, fertilizer, potash, steel and metal fabrication.
Manufacturing
Industrial manufacturing, automotive, OEM, pulp & paper and food and beverage processing.
Construction
Mechanical contracting, industrial construction, commercial and institutional work.
Pressure Equipment
Pressure-equipment manufacturing and repair, tanks and vessels.
Nuclear Supply Chain
Quality-program and fabrication support subject to applicable project requirements.
Infrastructure
Bridges, structural steel, transportation, municipal and public infrastructure.
EPC & Renewables
Engineering, procurement and construction support plus renewable and alternative-energy projects.
Service area: Sarnia–Lambton, Point Edward, Corunna, St. Clair Township, Petrolia, Wallaceburg, Chatham-Kent, London, Windsor-Essex, Hamilton, Niagara Region, Mississauga, the Greater Toronto Area, Ontario-wide, Saskatchewan and projects throughout Canada subject to project requirements.
Certifications
Codes, credentials and industry affiliations.
TSSA / Pressure
ASME B31.1 Power Piping, ASME B31.3 Process Piping, ASME B31.5 Refrigeration Piping, CSA B51, pressure-equipment repair support, ASME Section VIII Division 1, ASME Section I and Category H pressure fittings, subject to current certificate scope.
CWB
CSA W47.1 Division 2 welding certification and CSA W178.1 inspection-organization certification or qualification.
ISO & Quality
ISO 9001 quality-management support, ISO/IEC 17025 calibration-system capabilities and in-house ISO 9001 Certified Lead Auditor capability.









Quality
Controlled from planning to turnover.
Quality Assurance
Project quality plans, ITP development, supplier surveillance, internal audits, certification-readiness support, quality manuals and procedure development.
Quality Control
Welding oversight, material traceability, inspections, test witnessing, NCR/CAPA management, documentation review and final turnover packages.
Regulatory & Client Compliance
TSSA and Authorized Inspector coordination, CWB program support, code compliance, drawing and specification review and client-specific documentation.
Specialized Quality Support
Nuclear quality-program development and gap analysis for CSA N285, N286 and N299 requirements, plus owner-inspector and client-representative services.
Safety
Safety is part of every task.
LIST’s operating approach emphasizes planning, competent personnel, safe-work procedures and compliance with provincial and site-specific requirements.
Planning
Job Hazard Analysis, field-level risk assessments and task-specific safe-work procedures.
People
Employee training, competency management, qualified personnel and appropriate personal protective equipment.
Response & Improvement
Incident reporting, corrective actions, emergency-response planning and continuous improvement.
Projects
Selected industrial experience.
Refinery Compressor Project
Estimating and fabrication planning for multiple process and utility piping systems associated with a flare-gas compressor replacement project at Petro-Canada Refinery in Mississauga, Ontario.
Internal Peening of Aluminum Pipe
Specialized support for internal peening of 10-inch 6061-T6 aluminum pipe with controlled surface treatment and verification in Sarnia-Lambton.
Refinery Shutdown Support
Quality-control and inspection personnel for fabrication surveillance, welding inspection, documentation review and field-quality support.
Industrial Blower Helium Leak Testing
Leak-testing and verification support for an industrial blower assembly to identify leakage and confirm equipment integrity.
Structural Anchor Pull Testing
Pull testing for 44 installed MTO Highway 402 anchors to verify installation integrity and project requirements.
Pressure & Structural Quality Support
Quality planning, welding oversight, material-traceability review, test witnessing and turnover documentation for piping, vessels and structural fabrication.
Photo Gallery
Shop, fabrication and field work.












Videos
Inside LIST.
Company, shop and project video content can be added here as new footage becomes available.
LIST industrial operations and project showcase.
Future Video Content
Facility walkthroughs, welding operations, pipe-spool fit-up, fabrication equipment, inspection and NDE activities, completed-project walkthroughs and introductions from company leadership can be added here as they are supplied.
Careers
Build your career with LIST.
Industrial Professionals
LIST works with qualified welders, fitters, inspectors, quality personnel, supervisors and technical specialists for shop and field projects.
Submit Your Information
Professionals interested in future opportunities can contact LIST with their resume, qualifications, certifications and availability.
Email CareersContact Us
