Provan Controls & Associates represent a family of four time-honored valve brands in the municipal market: DeZURIK, APCO, SINGER and Willamette. We have over 45 years of applications experience, 30+ employees and factory-trained sales representatives with thousands of satisfied customers in virtually every municipality in Quebec. Our high-quality products and team of experts make us a leader in supplying the best for your applications. We offer wide solutions for high quality instrumentation such as Level, Flow, Valves etc. making Provan Controls & Associates your preferred choice.