Backflows Northwest maintains an inventory of rental backflow prevention units for use at commercial job sites. Rentals include the backflow prevention unit and any fittings or bases your job might need. We’ll deliver the backflow, certify it on site, and pick it up when your project is complete. Pricing depends on the length of the rental. Contact Steven at 425-277-2888 or firstname.lastname@example.org with questions or to schedule.