Water & Wastewater · LA
Water & Wastewater manufacturers in Louisiana
4 domestic water & wastewater suppliers in Louisiana. Fabrication and machining for treatment plants and distribution systems, where wetted components must meet potable-water safety standards and resist decades of corrosion.
#16
of 40 by manufacturers listed
- 4
- In this state
- 2.4%
- Share of industry
- 0
- Set-aside registered
- 3
- Federal track record
of 4 on this page
of 4 hold awards
Standards that matter in water & wastewater
3 to specify- NSF/ANSI 61 (water)
- AWWA
- ISO 9001:2015
Listings carry the federal set-aside registrations a company filed in SAM, not its quality-system certificates. Ask each shop for the current certificate and its scope before you release a drawing.
Water & Wastewater suppliers in Louisiana
all 4- 1
Machinery & Tooling
—
- 2

Slidell, LA · est. 1985
Machinery & Tooling · Industrial Distribution
$43K
- 3

Holden, LA · est. 2014
Machinery & Tooling · Transportation & Aerospace
$1.6M
- 4
Machinery & Tooling
$189K
1–4 of 4
Water & Wastewater in other states
39 statesOther industries in Louisiana
42 verticals- Metal Fabrication143
- Marine & Shipbuilding73
- Chemical Processing51
- Food & Beverage Processing51
- Consumer Products40
- Medical Devices38
- Signage, Printing & Marking33
- Building Products & Materials30
- Textiles & Apparel29
- Instrumentation, Test & Measurement25
- Electrical Equipment & Components21
- Industrial Machinery19
- Pulp, Paper & Packaging19
- Defense18
- Plastics & Rubber Products17
- Firearms & Ammunition13
- Oil & Gas13
- Aerospace12
- Fasteners & Hardware12
- Pharmaceutical11
- Robotics & Automation11
- Wood Products & Millwork11
- Furniture10
- Optics & Photonics10
- Primary Metals & Foundry8
- Construction Equipment7
- Telecommunications7
- Automotive6
- Electronics6
- Energy & Power Generation6
- Fluid Power & Hydraulics5
- Tanks, Vessels & Heat Exchangers5
- Heavy Truck, Trailer & Vehicle Bodies4
- HVAC & Refrigeration4
- Lighting4
- Space & Satellite4
- Wire, Cable & Interconnect4
- Sporting Goods3
- Agricultural Equipment2
- Semiconductor2
- EV & Battery1
- Renewable Energy (Solar & Wind)1
What buyers specify in water & wastewater
3 requirements- 01Potable-contact pumps, valves, and fittings
- 02Treatment plant tanks and process equipment
- 03Corrosion-resistant coatings and linings
Everything made in Louisiana, not just water & wastewater.
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