industrial piping

Cutting-edge expertise in industrial piping prefabrication and installation

ROBUST PIPING SOLUTIONS FOR YOUR MOST DEMANDING ENVIRONMENTS

Groupe PMI drives your piping projects for a compromise-free result. We offer prefabrication, installation, and repair services for process piping systems, supporting our clients at every stage from custom assembly design to final pressure testing.

Specialists in high pressure, we master all diameters and steel types, even in the most demanding environments. Our commitment: deliver robust, high-performance solutions perfectly adapted to your operations, while respecting your timelines and highest standards.

Certifications and Standards

ASME B31.1 — Power Piping
ASME B31.3 — Process Piping
RBQ Compliance — Certified pressure piping
ASME Sec. VIII Div.1 — Storage tanks & pressure vessels
National Board — Pressure vessel registration & compliance
CWB 47.1 W59 — Canadian Welding Bureau
AWS D1.1 — American Welding Society
Over 120 qualified procedures of welding
ISN — Global OHS Compliance Management
Avetta & Cognibox — Validated OHS Qualification
RBQ License — 5764-4767-01 (Régie du bâtiment du Québec)
Duplex
Zirconium
Inconel
Stainless Steel
Chromoly
Hastelloy
Titanium
Carbon Steel

Material Specifications

Specification Material Type Description
CARBON S Carbon Steel Robust and versatile material, used in a wide variety of industrial applications.
STAINLESS Stainless Steel Ideal for environments requiring increased resistance to corrosion and a high level of cleanliness.
ALLOYS Specialized Alloys Designed to perform under demanding conditions, including high pressure, temperature, and corrosive products.
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Piping Prefabrication

Piping prefabrication plays an essential role in project efficiency and execution quality. Groupe PMI carries out the shop fabrication of custom assembled components according to each client’s specific drawings and requirements. This approach allows for better quality control, increased precision, and a significant reduction in site timelines. By preparing components in advance, we optimize field installation, limit unexpected issues, and ensure rapid, efficient integration into your operations.

Shop Fabrication: Production of custom assembled parts according to your drawings and specific requirements.

Control & Precision: Better quality control in a controlled environment and reduction of site timelines.

Optimized Installation: Preparation in advance to limit unexpected issues and ensure rapid integration on site.

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Piping Installation

Piping installation is essential to the performance of your industrial operations. Groupe PMI performs the complete installation of process piping systems, adapting to each environment. Our pipefitters stand out for their versatility: also mechanics and welders, they intervene effectively at all stages. The result: reliable, safe, and compliant installations, delivered with rigor and efficiency.

Complete Process: Full management of process piping system installation in all environments.

Versatile Pipefitters: Qualified teams combining pipefitting, mechanical, and welding skills.

Execution Rigor: Reliable, safe, and compliant systems that meet operating requirements.

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High Pressure Piping

High pressure piping systems demand execution precision and a high level of rigor. Our teams possess the necessary expertise to intervene both in the shop and in the field, ensuring constant quality control at every stage of the project. In these critical environments, where safety and compliance are essential, each intervention is carried out with complete mastery of processes, materials, and current standards, to guarantee reliability and performance, even under the most demanding conditions.

High-Pressure Expertise: Mastery of piping systems operating under high mechanical and thermal stresses.

Consistent Quality: Shop or field interventions with rigorous and continuous quality controls.

Safety & Compliance: Strict compliance with international safety standards to ensure network reliability.

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Modification and Optimization

Adapting your installations is essential to follow the evolution of your operations. Our teams perform modification and optimization of piping systems to improve performance, efficiency, and compatibility with your equipment. Each intervention is designed to maximize yield while minimizing impacts on your operations. The result: better adapted, more efficient installations ready to support your growth.

Tailored Adaptation: Modifications designed to adapt to your changing needs and equipment.

Yield Maximization: Optimization of flows and performance of your distribution networks.

Minimal Operational Impact: Rigorous work planning to minimize service interruptions.

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Repair and Maintenance

The reliability of your facilities depends on rigorous maintenance and durable repairs. We offer preventative maintenance and repair services to prevent leaks, restore defective sections, and prolong the lifespan of your systems.

Rapid Interventions: Emergency response teams to minimize unplanned downtime.

Preventative Maintenance: Maintenance programs to anticipate breakdowns and extend system life.

Long-Term Reliability: Robust repairs guaranteeing the performance and safety of your piping.

Let’s discuss your industrial project

Describe your custom industrial fabrication needs to us. Our team will analyze your requirements to provide you with an accurate evaluation and a turn-key solution.









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