Bridges
Huinink Infrastructure has worked on numerous bridge restoration projects such as the Bloor Street Viaduct and highway 401 bridges in Toronto. We have perform injection, toppings and coating applications, joint repair and installation, and carbon fiber wrapping.
Water and Wastewater
We understand these processes and perform both new and remedial construction in municipal water and wastewater facilities. In sewage treatment plants, pumping stations and pipes, we stop sewage and chemical leakage into the groundwater. In municipal water reservoirs and pipes we prevent untreated groundwater from entering the drinking water supply.
- Tank repair, crack injection, , substrate preparaton
- manhole repair, grouting, grout curtains, slurry walls and soil stop
- concrete repair and revitalization,expansion joint repair,sewer repair grouting, watertop, railing and bollard installation,
- clarifier coatings, anaerorobic digester gasproof coatings, pipe relinging, antifouling coatings, containment tank coatings
Tunnels and Microtunnels
We are experienced in repairing damage due to leaks of more than 1,000 liters of water per hour. We have used urethane, epoxy, acrylic, silicates, and cementitious grouts in process. We provide cross passage installation and repairs, back wall grouting, micro tunneling and ground consolidation.