Best Backflow Preventer Testing in New York NY

Best service Ive ever had from a business.I had a problem with the DEP not accepting my backflow test results due to the initial test being filled out incorrectly by a Build it Back architect,Tom and his staff did all the legwork contacting all the parties involved and rectified the situation.They saved me a lot of money in fines,And also saved me from having to hire another architect.They asked for nothing in return,even though they spent alot of time and energy on my case.