Thanks to our Opal Sponsors!

Core & Main is the leading distributor of water, sewer, storm drain and fire protection products in the United States. Operating more than 275 branches nationwide, they combine local expertise with a national supply chain to provide contractors and municipalities innovative solutions for new construction and aging infrastructure.
As Manufacturers’ Representatives, they serve operators, managers, engineers, and contractors in the municipal and industrial water and wastewater treatment markets. They represent top-quality manufacturers of treatment, transfer, and control equipment. Their goal is plain: To build repeat customers and ensure the success of all parties involved in a project by supplying unparalleled support before, during, and after the sale. Their objective is simple: To work in support of consulting engineers, owners, operators, and contractors to get their manufacturers’ products incorporated into municipal and industrial water and wastewater treatment and transfer projects so that all may enjoy the benefits of successfully designed and constructed projects.

DN Tanks is the industry leader for water and wastewater storage. They also build storage tanks for a wide variety of additional liquids including storm water, water re-use, environmental treatment, thermal energy (for energy efficiency applications), and glycol (for de-icing airplanes). In addition, they offer the industry’s most reliable inspection, rehab and retrofit services for all types of concrete tanks regardless of design or who built them, including cast-in-place and post tensioned structures.