- Hydrotechnical Engineering
- Hydrotechnical Engineering
Controlling water paths plays a significant role in projects, especially from irrigation, sustainable power production, water channels/diversion and rerouting, flood basins, erosion control, drainage, and land transport.
ZALIG assures the continued utilization of top-quality Hydrology and Hydrogeology professionals, the best in Western Canada; we support both public and private clients. We achieve your objectives with a personal touch of care in planning, assessing, designing, and managing water resources developments and their associated facilities.
Our expertise spans a range of services from analyzing and designing hydraulic components and structures; natural processes such as erosion, sedimentation, river flow parameters, and coastal processes; and methods for efficiently planning and operating the resource system.

- Our main services include:
- County Drainage Capital Improvement Planning and prioritization
- Detention Designs
- Floodplains
- Gabion Wall and Erosion Protection
- Geographic Information Systems (GIS)
- Hydraulic/Hydrologic Modeling
- Open Channel Design
- Road Culvert
- Stormwater Master Planning
- Storm Sewer Network Modeling
- Subdivision/Land Development
- Storm Sewer Design
- Surveying (including LiDAR, Aerial Drone Photography, and Bathymetric)
- Watershed Management
- Water Quality Permitting
- Wetlands/Riparian Habitat Mitigation