Water Treatment Services
Wastewater Treatment
Sumas is a leading company in Western Canada for the design, supply, installation, and operation of wastewater treatment system for environmental and remediation projects. Sumas carries a large number of equipment modules in stock for rental and rapid deployment to remediation projects.

Erosion Sediment Control System
Sumas is at the forefront of sediment control system design and implementation. We have different types of sediment control systems, each of which can be adjusted to meet your site requirements. System includes:
Mechanical Filtration
Sumas’s Mechanical Filtration System works by using a system of holding tanks, sand filters and bag filters to filter out sediment.
Chemical Injection
Chemical injection systems are used to remove fine sediment particles or dissolved substances such as iron.
WetSep System
On many construction sites, available space for a water treatment system can be a problem. The Sumas WetSep system is ideal for these situations, as it is compact and can be set up quickly. The WetSep has three components: the chemical preparation unit, the Impinging Stream Reactor (ISR) and the Universal Processing Chamber (UPC).
pH Balancing And Metal Removal
System components include gravity phase separation, filter press, pH adjustment, heavy metal floculation and settling, and carbon filtration, upon completion of treatment and confirmatory analysis, the water is discharged to the GVRD Sanitary Sewer. The discharge is monitored on a regular basis and fully permitted by the GVRD.
Dewatering & Pumping Solutions
We offer comprehensive dewatering and pumping solutions tailored to meet the unique needs of construction, mining, and industrial projects. Our services include the deployment of high-performance pumps, wellpoint systems, and deep well dewatering techniques to efficiently manage groundwater and surface water. With a focus on reliability, environmental compliance, and project efficiency, our team ensures that your site remains dry, safe, and fully operational—no matter the complexity of the conditions.
Wheel Wash System
Our wheel wash systems are designed to prevent mud, debris, and contaminants from being carried off-site by construction and industrial vehicles. By thoroughly cleaning vehicle tires before they exit your site, these systems help reduce road pollution, comply with local environmental regulations, and maintain public safety. Engineered for durability and efficiency, our automated and manual wheel wash solutions are easy to install, cost-effective, and suitable for even the most demanding job sites.