
Industrial mechanics and maintenance
Our engineers and mining technicians take charge of mechanical repairs and industrial maintenance of process equipment.

Construction • Engineering • Maintenance
Since 2006: more than 20 years of permafrost expertise, over a hundred soil studies across 15 Nunavik villages, and crews ready to mobilize 24/7 from the Far North to Labrador.
Building more than structures.
At Construction & Expertise PG, our service goes far beyond construction and engineering expertise. Our structures are built to last, and so are the relationships we maintain with our clients, suppliers and employees. We build on everyone’s strengths to deliver service worthy of the highest standards of the profession.

Core expertise
Six flagship services, out of the twelve complementary fields we cover from diagnosis to delivery.

Our engineers and mining technicians take charge of mechanical repairs and industrial maintenance of process equipment.

Through our broad civil engineering expertise, we assess urban structures and diagnose the structural condition of water, sanitary and storm networks, then recommend the appropriate rehabilitation techniques.

Our civil engineering engineers and technologists verify the conformity of your product and determine whether it meets applicable quality standards.

With more than 20 years of experience in building assessment and pathology identification, combined with 10 years of turnkey project delivery, the PG team can guide you.

With more than 20 years of experience in Quebec’s Far North and over a hundred soil studies in 15 coastal villages of Nunavik, the PG team supports you on any type of northern project.

Our inspections are carried out by certified welders with more than 30 years of experience, either visually or using magnetic particle testing.
Sectors of activity
From heavy industry to commercial, residential and municipal infrastructure.

Mines, processing plants, ports and heavy infrastructure: PG works on process equipment, structures and maintenance in active industrial environments.

Commercial and institutional buildings: envelope expertise, concrete rehabilitation, structures and quality control, from initial assessment to delivery.

Foundations, cracks, drainage, building expertise and inspection reports: our engineers and technologists support residential projects with the same rigour as major job sites.

Engineering structures, pavements, underground networks and municipal infrastructure: diagnosis, design and rehabilitation by a certified team.
The three PG commitments
Eliminating risks at the source. Every stakeholder takes part in identifying and controlling hazards and applies safe work methods, whatever the size of the project.
Delivering to the highest standards of the profession, with an ISO 9001:2015 certified quality management system and an Autorité des marchés publics certificate.
Responding quickly to every request. Our certified engineers and technologists deliver personalized service, in operation 24 hours a day, 365 days a year.
Geographic presence
Quebec
500, rue Robert-McKenzie
Beauharnois, QC J6N 0N9
Phone(514) 633-1000
Open in Google MapsBeauharnois office page →
Careers
Next step
Our team can support you from the initial assessment through to the full delivery of the work.