L&L Backflow Prevention Testers

Also hydrant flushing, testing, and repairs, water pressure resolution, underground locating, and water main/wet taps. Serving clients in Westchester, Rockland, Putnam, Orange, and Dutchess counties in New York State. L&L performs annual testing of residential and commercial backflow systems and any needed repairs. If you need your backflow prevention device tested or repaired, call L&L today!