HVAC & Refrigeration · LA
HVAC & Refrigeration manufacturers in Louisiana
4 domestic hvac & refrigeration suppliers in Louisiana. Sheet metal fabrication, coil work, and assembly for air handling and refrigeration equipment, where thermal performance, airtight joints, and efficiency ratings drive the specification.
#38
of 46 by manufacturers listed
- 4
- In this state
- 0.5%
- Share of industry
- 1
- Set-aside registered
- 2
- Federal track record
of 4 on this page
of 4 hold awards
Standards that matter in hvac & refrigeration
2 to specify- ISO 9001:2015
- UL Listed
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.
HVAC & Refrigeration suppliers in Louisiana
all 4- 1

Destrehan, LA · est. 1937
Machinery & Tooling · Transportation & Aerospace
$22.5M
- 2
Kenner, LA · est. 2018
Machinery & Tooling
—
- 3

Mandeville, LA · est. 2018
Machinery & Tooling · Electronics & Instruments
Small disadvantaged$9K
- 4
Baton Rouge, LA · est. 1994
Machinery & Tooling
—
1–4 of 4
HVAC & Refrigeration in other states
45 states- California79
- Texas67
- Florida57
- Pennsylvania51
- New York42
- Michigan35
- North Carolina34
- Ohio34
- Illinois31
- Wisconsin30
- Georgia23
- Maryland23
- New Jersey22
- Indiana22
- Arizona21
Other 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
- Lighting4
- Space & Satellite4
- Water & Wastewater4
- Wire, Cable & Interconnect4
- Sporting Goods3
- Agricultural Equipment2
- Semiconductor2
- EV & Battery1
- Renewable Energy (Solar & Wind)1
What buyers specify in hvac & refrigeration
3 requirements- 01Sheet metal fabrication for cabinets and ductwork
- 02Coil, heat exchanger, and refrigeration assembly
- 03Brazing and leak testing to efficiency ratings
Everything made in Louisiana, not just hvac & refrigeration.
Louisiana state hub