Contact Us


Construction surveying in Sherbrooke

At PG Arpentage, we specialize in construction surveying in Sherbrooke and serve a wide range of clients in the civil engineering, mining, industrial, and energy sectors. Our advanced technology saves you time and money while eliminating the risk of costly errors.


Benefit from millimeter precision that avoids costly errors.

A team of experienced surveyors at your service


Our strength lies in our ability to adapt quickly to the most complex requirements thanks to state-of-the-art equipment. By choosing our construction surveying service in Sherbrooke, you benefit from GPS, total stations, 3D scanners, and lidar-equipped drones that guarantee optimal precision at every stage of your project.

Our availability ensures rigorous monitoring and responsiveness, regardless of the scope of your project. We efficiently orchestrate resources, analyze data, and intervene strategically to keep your work on track. This proactive approach allows you to meet your deadlines and budget without compromising on quality.

For road projects requiring precise 3D modeling and road geometry, our technicians perform construction surveys in Sherbrooke using digital terrain models. The remote control machinery we program increases productivity while eliminating errors, even on the most complex geometries.

Large-scale projects require constant site monitoring and precise calculations of quantity and volume. Our team uses drones to access difficult areas and conduct accurate surveys, while our 3D scanners capture millions of data points in a fraction of the time required by traditional methods.

How to avoid costly mistakes on your construction sites


Vue aérienne d'un chantier de construction enneigé avec les fondations d'un bâtiment en béton, des machines et des équipements.
Géomètres et engins de chantier sur un site d'excavation avec une fosse de terre, une forêt en arrière-plan et un ciel couvert.

The importance of rigorous surveying for your infrastructure

Are you planning the construction of a viaduct or a complex water system? Our construction surveying service in Sherbrooke positions each element with millimeter accuracy using our total stations and laser trackers, ensuring that your foundations and assemblies perfectly comply with the approved engineering plans.

Mining and heavy industrial projects present changing environments where 3D scanning becomes essential to document site evolution. We generate detailed point clouds that allow you to compare the current state with your objectives, identify discrepancies, and adjust your operations in real time to maintain operational efficiency.


Ensure the success of your project with impeccable accuracy.

Une structure en béton inachevée, avec des piliers et un sol apparent, sur un chantier de construction.

How our construction surveying in Sherbrooke optimizes your results

  • Dam and dike projects: Our precise topographic surveys and our lidar-equipped drone map the terrain by removing vegetation, giving you a solid basis for your structural and hydraulic calculations essential for safety.
  • Business development: The technical drawing we produce strictly adheres to industry standards, facilitating coordination between all trades and accelerating the obtaining of your location certificate.
  • Road infrastructure: Our land leveling and volumetric calculations accurately determine the quantities of materials needed, eliminating waste and optimizing your transport and supply costs.
  • Energy installations: Our technicians perform continuous monitoring with 3D scanners that detect structural deformations before they become problematic, thus protecting your long-term investment.

Don't let inaccuracies jeopardize your construction project.

Our construction surveying team in Sherbrooke is ready to assist you with innovative solutions, state-of-the-art equipment, and personalized service that guarantees your peace of mind. Discover how our 50 years of combined experience can propel your project to success.


Benefit from accurate data that keeps your project on track