Spears Manufacturing

Spears Manufacturing Co. is a leading U.S. producer of PVC and CPVC plastic pipe fittings, valves, and fire-sprinkler products, headquartered in Sylmar, California. Founded in 1969 by Wayne Spears, the ISO 9001-certified company operates roughly nine nationwide facilities and is recognized for FlameGuard CPVC and Schedule 40/80 fittings.