Orbital rates this event Platinum.
WEFTEC earns a Platinum rating based on attendee quality, exhibitor ROI, and relevance to the plumbing industry. One of the top-rated events in this space — highly recommended for companies looking to grow their presence.
WEFTEC 2026 is the water sector's largest annual technical conference, drawing more than 10,000 water and wastewater professionals each fall. Hosted by the Water Environment Federation, it covers the full range of water quality topics, with a strong emphasis on training and professional certification. The event runs September 27 through October 1 in New Orleans, LA, giving attendees nearly a full week of sessions, workshops, and hands-on coursework. At this scale, the exhibit floor is substantial and the education programming runs deep across multiple tracks. It carries a higher ticket price, so it rewards those who come with a plan. Engineers, utility operators, environmental consultants, and suppliers working in water and plumbing infrastructure will find the most value here, particularly those pursuing continuing education credits or formal certification through WEF.
Common questions about this event
Is WEFTEC worth attending?
Orbital rates WEFTEC as a Platinum tier conference based on attendee quality, exhibitor ROI, and industry relevance. This is one of the top-rated events in the industry and is highly recommended for companies looking to grow their presence.
When is WEFTEC in 2026?
WEFTEC takes place Sep 27–Oct 1, 2026 in New Orleans, LA. The event typically draws 10k+ attendees.
Where is WEFTEC held?
WEFTEC is held in New Orleans, LA. Check the conference website for specific venue details and travel information.
How many exhibitors are at WEFTEC?
WEFTEC features 500+ exhibitors. Booth costs typically range around $40k+. For companies selling into the plumbing industry, exhibiting can be a direct channel to qualified buyers and decision-makers.
How can I get the attendee list for WEFTEC?
Attendee data for WEFTEC is available through exhibitor or sponsor packages. Orbital provides verified contact data for plumbing businesses across the US, so you can reach decision-makers before, during, and after the show.