COMMERCIAL SERVICECommercial Plumbing Service Call in Rockwall, TX
Larry's Plumbing installed a double-check valve on a commercial building's 2-inch copper water line. The technician excavated the existing line, installed the backflow prevention device, and performed testing to ensure proper operation. The work included obtaining a permit, passing inspection, and backfilling the area to rough grade.
August 28, 2026 · Justin