HST Synthetics was one of the first companies to start manufacturing spa covers in Canada and quickly grew into one of the largest, a position they still proudly hold today.  After close to 50 years of providing quality products and services to the swimming pool and hot tub industry, the management, and staff of HST Synthetics Ltd. continue to make customer satisfaction their number one goal.  Starting as a simple manufacturer of basic solar blankets and winter covers, the company has sought to develop or source new and improved products many of which came from ideas and suggestions that were presented by our customers.

Today, we offer a broad line of products that include swimming pool covers, solar blankets, leaf nets, water tubes and other pool accessories plus an extensive line of spa and hot tub covers, cover lifters, pillows, and spa accessories.