Watec LLC | Services

There’s a Watec solution for all your water needs.
Watec is a water purification, desalination and water reuse company active within the coastal communities of Washington State, the San Juan Islands, the Gulf Islands of British Columbia and beyond. We specialize in a variety of state-of-the-art water treatment and restoration technologies:

Seawater Reverse Osmosis (SWRO)
In the search for developing new fresh water supplies, desalination using seawater reverse osmosis membrane technology has become an economical and eco-friendly option. Watec’s practical knowledge and turnkey approach to system development can make abundant freshwater available from the sea that surrounds us. Learn more.
Conventional Water Treatment
Watec provides a comprehensive water quality analysis and monitoring program for rainwater catchment and private well owners. We recommend and implement custom water treatment systems and supplements to assure your water meets or exceeds quality standards. With seawater intrusion being a critical issue in San Juan County, Watec’s expertise can provide the help you need to maintain access to safe water. Learn more.
Water Reuse
Watec water reuse solutions are economical and earth-friendly ways to recycle wastewater. Typical applications use treated effluent for subsurface irrigation for landscaping and gardening. Learn more.

We are the leader in turnkey saltwater desalination plants.
Watec is the only Northwest company that can handle all aspects of a desalination plant project from the initial design and permitting phase, through to the building, installation and maintenance of the system.

Our team of specialized engineers and technicians design state-of-the-art systems that meet the highest quality and environmental standards. Our combined expertise in the design/build, permitting and compliance process guarantees that our customers receive both quality and cost-effective efficiency. To date, all of Watec’s projects have been completed on time and within budget.

Let us be your partner in safeguarding the world’s most critical resource.
Watec’s reputation for excellence is based on an expertise grounded in years of experience in the field of water treatment and waste water purification. The company’s founder, Andrew Evers, oversees all aspects of any project we undertake.

Annual participation in domestic and international training programs on the latest water resource technologies keeps us at the forefront of our industry—allowing Watec to apply best practice solutions to meet your needs.