Greenink Backflow Testing (GBT) is a licensed backflow testing company in Colorado, owned and operated by Michael Greening. Michael holds a Colorado Master Plumbing License (#179777) and an ASSE Backflow Certification (#15990). With over 45 years of experience as a licensed plumber in Colorado and a certified ASSE backflow technician since 2010, Michael ensures that GBT delivers expert services in backflow testing, repair, installation, and removal.
GBT supports CANCER SUCKS and donates 10% of all sales to them. 100% of all donations to CANCER SUCKS goes toward finding cures for all cancers.
Contact Us
Email Michael@bftesting.com to schedule an appointment or
call Michael at 1-47BACKFLOW (472-225-3569)