Lambton Industrial Services Limited (LIST)

Built to Meet Our Clients’ Needs

Lambton Industrial Services Limited (LIST) is a certified and trusted industrial service provider specializing in inspection, fabrication, and construction support across Canada’s major industries — including oil & gas, chemical processing, potash mining, pulp & paper, and power generation.

Our reputation is founded on safety, quality craftsmanship, and technical excellence. With decades of combined field experience, our team ensures every project is delivered safely, efficiently, and to the highest industry standards.

Certifications & Licensing

LIST operates under multiple recognized industry codes and authorizations, fully licensed by the Technical Standards and Safety Authority (TSSA) to perform fabrication, installation, and repair across:

• Process Piping (ASME B31.3): Fabrication and repair of process systems for industrial facilities.
• Power Piping (ASME B31.1): Installation and maintenance of high-pressure power systems.
• Refrigeration Piping (CSA B52): Construction and modification of cooling and refrigeration lines.
• Boiler & Pressure Vessel (CSA B51): Fabrication and repair-in-kind of boilers, pressure vessels, and associated piping.

These authorizations ensure full compliance with Ontario’s Boilers & Pressure Vessels Regulations (O. Reg. 220/01) and Pressure Piping (O. Reg. 219/01).

Compliance & Quality Assurance

• ASME Codes: B31.1 (Power Piping), B31.3 (Process Piping), Section VIII (Pressure Vessels)
• CSA Standards: B51 (Boiler, Pressure Vessel & Piping Code), B52 (Refrigeration Code)
• TSSA Requirements: Registration, inspection, and documentation for traceability and compliance

Our CSA-Certified Letter of Validation and robust Quality Control Program include detailed ITPs, weld mapping, NDE coordination, hydrotesting, and complete turnover packages — managed by certified quality professionals.

Capabilities

• Piping fabrication, installation, and modification
• Boiler and pressure vessel construction and repair
• Structural steel refurbishment and installation
• Equipment setting, alignment, and rigging
• Coating, painting, and surface preparation
• QA/QC documentation and inspection

We support clients as both prime contractors and subcontractors, offering turnkey solutions for shutdowns, maintenance, and capital projects.

Safety & Commitment

Safety is the foundation of our operations. Since inception, LIST has maintained a zero-incident record, reflecting our proactive culture, employee training, and strict compliance with provincial and site-specific safety standards.

“Do it once, do it right, and do it safely.”

Mission

To deliver safe, reliable, and high-quality industrial services that exceed expectations, maintain compliance, and foster long-term partnerships built on integrity, performance, and innovation.

Contact

• 📧 fahmad@lambtonservicesltd.com
• 📍 4263 London Line, Wyoming ON, N0N 1T0
• 📞 226-402-8827

Piping Fabrication

In-shop and field fabrication for carbon, stainless and alloy systems, including spool fabrication, fit-up and installation. Full QA/QC with weld mapping, NDE coordination, pressure tests (hydro/pneumatic) and turnover packages.

• Spool fabrication to ASME B31.1 / B31.3 with traceable MTRs
• Field tie-ins, hot taps and small-bore/tubing work
• Supports, spring cans and specialty items to detail
• Shop blasting/coating and packaging for transport

Fabrication — Structural Steel

Shop‑built components for platforms, access and protection. We plan fabrication with constructability in mind and align deliveries to your outage or maintenance windows.

Scope We Cover

• Access platforms (straight and circular), equipment platforms
• Mono‑rail beams, door lintels, shelf angles
• Stairways, ladders, catwalks, handrails and guards
• Stair treads, floor plates and kick plates
• Machine bases, screens, strainers, debris guards
• Miscellaneous structural steel and site‑fit adjustments

Execution Approach

Drawings are reviewed against plant standards and field constraints. Material is verified on receipt, welds are inspected to procedure, and finished items are protected for transport. Documentation packs include mill certs and inspection records as requested.

Outcome You Can Expect

Reliable fit‑up, clean finishes and the paperwork your QC team expects—delivered on the date we commit to.

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Piping Fabrication (Related)

Beyond structural, LIST executes piping fabrication and installation: spools, supports and tie-ins delivered with shop QC records, weld maps and test documentation for seamless construction.

Pre‑Turnaround Engineering & Work Packages

Replacement‑in‑kind and small MOC packages that keep turnarounds on track.

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Pre‑Turnaround Engineering & EWPs

Focused engineering that shortens outage time and reduces field surprises. Packages are prepared to your standards and formatted for quick approvals and smooth construction.

Work Packages — Typical Deliverables

• General arrangements, piping layouts and isometrics
• Line lists, MTOs/BOQs and support details
• Stress notes and specialty item data sheets
• Vendor data coordination and document reviews

Replacement‑in‑Kind

Like‑for‑like replacements packaged with dimensions, tie‑ins, weld maps and materials clearly called out for field crews.

How We Reduce Risk

• Early constructability checks and site measurements where required.
• Standardized drawing notes aligned to your plant procedures.
• Pragmatic sequencing and hold‑points for inspection.

Calibration Services

Traceable calibration for welding equipment to support quality, safety and compliance.

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Welding Machine Calibration

Consistent settings lead to consistent welds. Our service verifies and adjusts output to keep equipment within tolerance and documentation ready for audits.

Benefits

• Better bead appearance and repeatability across shifts
• Lower rework and consumable waste
• Confidence during inspections and audits
• Longer equipment life and fewer call‑outs

Typical Procedure

• Verify input power and inspect leads, feeders and connections
• Measure output voltage/current and adjust to spec
• Set and confirm wire‑feed speed; check shielding gas flow if used
• Record results and provide a calibration report

Projects & Clients

Selected project work and organizations we support.

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Projects

• Oil Refineries Turnaround: Planning support and field-ready packages to keep critical-path activities moving during outages.
• QA/QC Staffing for Outages & Projects: Experienced quality personnel providing inspections, documentation control and punchlist close-out.
• Transfer Line Peening Project: Specialized scope execution with disciplined procedure control and traceable records.
• Project Estimation and EWPs: Quick-turn estimating, material take-offs, and constructible Engineering Work Packages aligned to plant standards.

Trusted By

Certifications

Current approvals, memberships and qualifications.

ISNetworld Member Contractor

SAP Ariba

CWB Certification (CSA W178.1)

TSSA Authorization

About LIST & Third-Party Inspections

Experienced engineers and inspectors supporting safe, reliable operations.

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Who We Are

About LIST: We’re a team of inspectors, engineers and fabricators focused on practical, field-ready outcomes. Every deliverable is built for clarity—so crews can work efficiently and safely.

Third-Party Inspections

• Risk-Based Inspection (RBI): Prioritize assets based on likelihood and consequence to maximize uptime.
• Piping Stress Analysis (PSA): Confirm loads, movements and supports for reliable performance.
• Additional Services: Structural and welding inspections, welding repairs, mining equipment inspections, pull testing, annual inspections for lifting devices and wire-rope integrity.

How We Work

Collaborative planning, experienced SMEs and disciplined document control. We coordinate with operations to minimize disruption and hit milestone dates.

Contact

Custom components built to drawing and delivered to site requirements.

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