For 25 Years, QWP has been a trusted source of leading-edge products for the water and wastewater industries.
Valve and Service Boxes
Features both slide and screw type as well as the most complete selection of the various risers for all types of boxes including valve, service, Erie and roadway.
Frames and Covers
QWP is the name behind successful products like the Pav-Loc frame, Quick Rise, EZ Rise and Lok-NRise covers, to name just a few.
Meter Box Covers
QWP is one of the largest manufacturers of North American meter box covers and is also capable of producing piped meter pits for up to 2″ meters, plus specialty pits such as our flush type hydrant pit.
Pont-à-Mousson Ductile Iron Manhole Frames & Covers
QWP has been an authorized Pont-à-Mousson master-stocking distributor for 18 years.