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PG Arpentage is a construction surveying company in Laval, offering professional services in the civil engineering, mining, heavy industrial, and energy sectors. We are involved in all crucial stages of your projects, using state-of-the-art equipment to guarantee reliable and compliant results.
Protect your investment with reliable surveying services.
Surveying solutions tailored to your challenges
Thanks to our multidisciplinary and creative team, we offer innovative solutions such as road geometry that save you time and money while guaranteeing optimal accuracy. Our personalized approach ensures efficient resource allocation and rigorous data analysis.
Our 24/7 availability, combined with our presence throughout Quebec, makes us a reliable partner for construction surveying in Laval. We pride ourselves on meeting your tight deadlines and maintaining transparent communication throughout the entire process.
Without calculating quantities and volumes from the outset, the amounts of materials ordered may prove insufficient or excessive, disrupting the logistics of the construction site. Our team intervenes from the earliest stages to carry out precise measurements and create reliable digital models, eliminating uncertainties that could compromise your budget.
When the layout doesn't match the initial plans, the entire project has to be revised, leading to frustration and significant financial losses. Thanks to our expertise in construction surveying in Laval and our 3D modeling technologies, we ensure that every element is positioned precisely for smooth project execution.
Why accuracy in surveying determines the success of your project


Critical issues that require a professional surveyor
Ground conditions are constantly changing and require continuous site monitoring to detect deviations before they become problematic. Inaccurate ground leveling leads to drainage issues. Our regular presence with drones equipped with lidar technology allows us to identify and correct any deviations.
Remote control of machinery requires precise programming. When technical drawings contain inaccuracies, automated machines reproduce these errors on a large scale. Our team of qualified construction surveying technicians in Laval manages the entire process, from 3D scanning data collection to final programming.
Entrust your project to experts who transform your challenges into successes.
Projects that can benefit from construction surveying in Laval
- During the construction of wind farms or hydroelectric power plants: The precise positioning of each component directly influences energy performance and long-term profitability. Only experienced surveyors can guarantee the millimeter-level accuracy required for these critical infrastructures.
- During the installation of dikes, dams, or aqueduct systems: Public safety requirements demand absolute compliance with engineering plans and rigorous location certificates. The slightest deviation can have dramatic consequences for structural stability and therefore requires constant monitoring.
- In heavy industrial mechanical projects: The precise alignment of massive equipment determines its optimal operation and lifespan. A faulty installation leads to costly production downtime that can be avoided with our expertise.
- For multi-phase commercial developments: Coordination between different trades requires impeccable technical documentation and continuous validation of positions. This rigor prevents implementation conflicts that delay deliveries and increase costs.
Give your project the solid foundation it deserves.
Don't let uncertainty jeopardize the success of your projects. PG Surveying offers you 50 years of combined experience and a passionate team ready to tackle all your construction surveying challenges in Laval. Discover how we can transform your highest expectations into concrete and lasting achievements.
Choose precision.





