WEFTEC 2026: 1,074 exhibitors & sponsors
WEFTEC 2026 had 1,074 exhibitors and sponsors in New Orleans, United States from 34 countries. Environmental Services is the biggest block on the floor at 19% of the companies we matched, ahead of industrial machinery manufacturing and machinery manufacturing. 724 of them were also at WEFTEC 2025; 454 from that list didn’t come back.
- 1,074
- exhibitors & sponsors as of 3 Nov 2026
- 34
- headquarters countries most from United States
- 61%
- of WEFTEC 2025's exhibitors are back 724 companies
- 20,000
- expected visitors organiser’s figure
The show floor, by industry
Each square is a company we matched to a profile, grouped by industry. Environmental Services makes up 19% of WEFTEC 2026; the gray block is the other 90 industries combined.
- Environmental Services 153 · 19%
- Industrial Machinery Manufacturing 104 · 13%
- Machinery Manufacturing 78 · 9.5%
- Manufacturing 37 · 4.5%
- Construction 34 · 4.2%
- Utilities 31 · 3.8%
- Everything else 382 · 47%
Each square is one company.
Who exhibits at WEFTEC
Company size and headquarters for the 828 exhibitors we matched. A mid-market floor: 44% have 51–1,000 employees.
724 came back from 2025
Comparing WEFTEC 2026’s list with WEFTEC 2025. For organisers, the companies that didn’t return are the warmest list there is — they already know the show.
Azuria Water SolutionsUtilities · 1,001–5,000 staff
ECT2Environmental Services · 51–200 staff · United States
Electro Scan Inc.Utilities · 11–50 staff · United States
Perma-Fix Environmental Services, Inc.Environmental Services · 201–500 staff · United States
Apache Stainless Equipment Corporation and MepacoIndustrial Machinery Manufacturing · 51–200 staff · United States
National Water Main Cleaning CompanyEnvironmental Services · 51–200 staff · United States
Pipeline Renewal TechnologiesUtilities · 2–10 staff · United States
ChlorTainer - Total Containment SystemUtilities · 11–50 staff · United States
PentairIndustrial Machinery Manufacturing · 5,001–10,000 staff · United Kingdom
The Haskell CompanyConstruction · 1,001–5,000 staff · United States
Charlotte Pipe and Foundry Company InfrastructureManufacturing · 501–1,000 staff
- HDR ENGINEERING, INCConstruction
Wilo GroupMachinery Manufacturing · 5,001–10,000 staff · Germany
De NoraIndustrial Machinery Manufacturing · 1,001–5,000 staff · Italy
Kurita GroupEnvironmental Services · 5,001–10,000 staff · Japan
WEFTEC 2026 exhibitor list
The first 25 of 1,074: sponsors and exhibitors from the show’s core industries first. The full list adds every company, its website, and the people to contact.
| Company | Industry | Size | HQ | Role |
|---|---|---|---|---|
Xylem xylem.com | Industrial Machinery Manufacturing | 10,001+ | United States | Sponsor |
GRUNDFOS grundfos.to | Industrial Machinery Manufacturing | 10,001+ | Denmark | Sponsor |
Pentair pentair.com | Industrial Machinery Manufacturing | 5,001–10,000 | United Kingdom | Sponsor |
Hach hach.com | Environmental Services | 1,001–5,000 | United States | Sponsor |
The Haskell Company haskell.com | Construction | 1,001–5,000 | United States | Sponsor |
Badger Meter badgermeter.com | Utilities | 1,001–5,000 | United States | Sponsor |
Synagro synagro.com | Environmental Services | 501–1,000 | United States | Sponsor |
Newterra newterra.com | Environmental Services | 201–500 | United States | Sponsor |
Charlotte Pipe and Foundry Company Infrastructure neenahfoundry.com | Manufacturing | 501–1,000 | — | Sponsor |
Mueller paulmueller.com | Industrial Machinery Manufacturing | 201–500 | Netherlands | Sponsor |
inCTRL Solutions inctrl.com | Environmental Services | 11–50 | Canada | Sponsor |
HDR ENGINEERING, INC | Construction | — | — | Sponsor |
Vaughan Company Inc. chopperpumps.com | Machinery Manufacturing | 51–200 | United States | Sponsor |
Arjay Engineering arjayeng.com | Industrial Machinery Manufacturing | 11–50 | Canada | Sponsor |
PipeTech Software pipetech.com | Utilities | 11–50 | United States | Sponsor |
Kiewit kiewit.com | Construction | 10,001+ | United States | Exhibitor |
Rotork rotork.com | Industrial Machinery Manufacturing | 1,001–5,000 | United Kingdom | Exhibitor |
Future Pipe Industries futurepipe.com | Manufacturing | 1,001–5,000 | United Arab Emirates | Exhibitor |
Wilo Group wilo-group.com | Machinery Manufacturing | 5,001–10,000 | Germany | Exhibitor |
Innomotics innomotics.com | Machinery Manufacturing | 10,001+ | Germany | Exhibitor |
Victaulic victaulic.com | Industrial Machinery Manufacturing | 5,001–10,000 | United States | Exhibitor |
Ruhrpumpen ruhrpumpen.com | Industrial Machinery Manufacturing | 1,001–5,000 | Mexico | Exhibitor |
Oldcastle Infrastructure oldcastleinfrastructure.com | Construction | 1,001–5,000 | United States | Exhibitor |
De Nora denora.com | Industrial Machinery Manufacturing | 1,001–5,000 | Italy | Exhibitor |
American Water Works Association awwa.org | Utilities | 51–200 | United States | Exhibitor |
Filter by industry, size or country, find the decision-maker at each, and start outreach before the show. Free to start, no card.
Get the full list free →WEFTEC exhibitors also show up at
The events sharing the most exhibitors with WEFTEC 2026. 23% of the companies we matched here also exhibit at Texas Water 2026.
What people do with this list
Follow up with WEFTEC exhibitors
Get all 1,074 companies with the decision-makers at each, then let RocketSDR research every account and write the outreach. Reach them while the show is still fresh.
Find sponsors among companies that exhibit at shows like this
Exhibitors at WEFTEC and Texas Water already budget for events in your space. We find the ones that fit your audience and the person who signs off on sponsorship.
WEFTEC 2026: quick answers
How many companies exhibit at WEFTEC 2026?
1,074 companies are listed as exhibitors or sponsors at WEFTEC 2026, as of 3 Nov 2026. Of those, 30 are listed as sponsors and 446 as exhibitors; the rest come from combined exhibitor and sponsor lists. We matched 828 of them to a company profile with industry, size and headquarters.
What industries exhibit at WEFTEC 2026?
Among the 819 exhibitors we matched, the largest groups are Environmental Services (19%), Industrial Machinery Manufacturing (13%), Machinery Manufacturing (9.5%). In total they span 96 industries.
Where are WEFTEC exhibitors from?
Exhibitors we matched are headquartered in 34 countries. The most represented are United States (535), Canada (65), Germany (30).
How many WEFTEC 2025 exhibitors returned for 2026?
724 companies from WEFTEC 2025's list of 1,178 are on the WEFTEC 2026 list (61%). 350 companies are new this year, and 454 did not return.
Turn the WEFTEC list into meetings
RocketSDR finds the right person at every exhibitor, researches each account, and runs personalised outreach across email and LinkedIn — so you walk into the show with meetings booked.