FIND YOUR LOCAL RESELLER OR CERTIFIED INSTALLER NOW

Keep your biofilters, bioretention and subsurface infiltration systems clean.
PRETX enables the simplified maintenance of biofiltration systems at the inlet in an accessible location with no special equipment required. Installation is simple and would be comparable to common catch basins and grates and requires no special tools or training.
WORKING WITH CONVERGENT TO BRING CHANGE

Stormwater Experts Delivering Next Generation Products & Solutions Through a National Network of Stormwater Partners.
We do that by breaking through the obstacles to innovation inherent in this industry by providing innovators with a regionally focused, national network of Value-Added Resellers. Introducing new ideas and new technologies into a market requires deeply rooted local relationships and a highly collaborative, solution-focused sales approach which is generally missing in the stormwater industry. Convergent’s VARs step into the gap, delivering regionally viable solutions, no matter where you’re located.