HVAC & Refrigeration · WI
HVAC & Refrigeration manufacturers in Wisconsin
30 domestic hvac & refrigeration suppliers in Wisconsin. Sheet metal fabrication, coil work, and assembly for air handling and refrigeration equipment, where thermal performance, airtight joints, and efficiency ratings drive the specification.
#10
of 46 by manufacturers listed
- 30
- In this state
- 3.6%
- Share of industry
- 3
- Set-aside registered
- 10
- Federal track record
of 30 on this page
of 30 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 Wisconsin
all 30- 1

Milwaukee, WI · est. 1945
Machinery & Tooling
—
- 2

Milwaukee, WI · est. 1978
Machinery & Tooling · Engineering & Testing
$756K
- 3

Bloomer, WI · est. 1950
Machinery & Tooling · Primary Metals & Foundry
—
- 4

Stevens Point, WI · est. 1915
Machinery & Tooling · Fabricated Metal
—
- 5

Williams Bay, WI · est. 1995
Machinery & Tooling · Electronics & Instruments
Small disadvantaged$647K
- 6

Schofield, WI · est. 1957
Machinery & Tooling · Fabricated Metal
$42K
- 7

New Berlin, WI · est. 1969
Machinery & Tooling · Fabricated Metal
$45K
- 8
Marinette, WI · est. 1992
Machinery & Tooling · Field & Structural Services
$28.3M
- 9

Germantown, WI · est. 1938
Machinery & Tooling
—
- 10

New Lisbon, WI · est. 1952
Machinery & Tooling
—
- 11

Racine, WI · est. 1916
Machinery & Tooling · Transportation & Aerospace
—
- 12

Sparta, WI · est. 2002
Machinery & Tooling
$5.4M
- 13

Hudson, WI · est. 1947
Machinery & Tooling
—
- 14

Ixonia, WI · est. 2008
Machinery & Tooling · Fabricated Metal
$59K
- 15

Janesville, WI · est. 2009
Machinery & Tooling
—
- 16

Waukesha, WI · est. 2010
Machinery & Tooling · Electrical Equipment
$3.1M
- 17

De Pere, WI · est. 1965
Machinery & Tooling · Transportation & Aerospace
—
- 18
Milwaukee, WI · est. 1947
Machinery & Tooling
—
- 19

Wittenberg, WI · est. 2001
Machinery & Tooling
—
- 20

East Troy, WI · est. 1973
Machinery & Tooling · Fabricated Metal
$796K
- 21
Milwaukee, WI · est. 1992
Machinery & Tooling
—
- 22

North Prairie, WI · est. 1961
Machinery & Tooling
—
- 23

Milwaukee, WI · est. 1993
Machinery & Tooling
—
- 24
Princeton, WI · est. 2021
Machinery & Tooling
—
- 25
Milwaukee, WI · est. 1989
Machinery & Tooling
—
- 26
Baldwin, WI · est. 1915
Machinery & Tooling · Fabricated Metal
—
- 27
Germantown, WI · est. 1979
Machinery & Tooling
Woman-owned+1—
- 28
New Berlin, WI · est. 1974
Machinery & Tooling · Fabricated Metal
Small disadvantaged$74K
- 29
Madison, WI · est. 2017
Machinery & Tooling
—
- 30
Madison, WI · est. 1947
Machinery & Tooling
—
1–30 of 30
HVAC & Refrigeration in other states
45 states- California79
- Texas67
- Florida57
- Pennsylvania51
- New York42
- Michigan35
- North Carolina34
- Ohio34
- Illinois31
- Georgia23
- Maryland23
- New Jersey22
- Indiana22
- Arizona21
- Tennessee20
Other industries in Wisconsin
41 verticals- Metal Fabrication361
- Industrial Machinery89
- Consumer Products76
- Electrical Equipment & Components75
- Food & Beverage Processing75
- Instrumentation, Test & Measurement75
- Medical Devices71
- Plastics & Rubber Products63
- Pulp, Paper & Packaging62
- Chemical Processing60
- Signage, Printing & Marking52
- Robotics & Automation41
- Wire, Cable & Interconnect35
- Fasteners & Hardware30
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 Wisconsin, not just hvac & refrigeration.
Wisconsin state hub