Transportation Equipment Manufacturing in Wisconsin

NAICS 336 · WI

The register lists 338 facilities in Wisconsin. According to the Bureau of Labor Statistics, there were 244 establishments in the Transportation Equipment Manufacturing industry in Wisconsin in 2025. GULFSTREAM AEROSPACE CORP in Appleton employed 1364 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in Wisconsin257 FACILITIES

Listing 257 of 338: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
Ace Precision Machining, LLC	Oconomowoc	100–499	● ACTIVE
American Metal Technologies, LLC	Sturtevant	—	● ACTIVE
Api Heat Transfer Thermasys Corporation	Franklin	—	● ACTIVE
BUBrp US INC	Sturtevant	100–499	● ACTIVE
Cgs Premier, INC.	Muskego	20–99	● ACTIVE
Custom Fire Apparatus INC	Osceola	20–99	● ACTIVE
Darkaero INC	Madison	1–19	● ACTIVE
D & D Products Incorporated	North Prairie	20–99	● ACTIVE
Deltahawk Engines, INC	Racine	20–99	● ACTIVE
Donaldson Company INC	Stevens Point	100–499	● ACTIVE
Ellicott Dredge Technologies, LLC	New Richmond	20–99	● ACTIVE
Five Star Fabricating, INC.	Twin Lakes	100–499	● ACTIVE
Fraser Shipyards LLC	Superior	—	● ACTIVE
Grover Corporation	Glendale	20–99	● ACTIVE
Innovative Industries INC	Antigo	20–99	● ACTIVE
Lake Shore Systems, INC.	Rhinelander	100–499	● ACTIVE
MMMarinette Marine Corporation	Marinette	20–99	● ACTIVE
MBMarion Body Works	Marion	100–499	● ACTIVE
Mcl Industries, INC.	Pulaski	100–499	● ACTIVE
Milwaukee Composites, INC.	Cudahy	100–499	● ACTIVE
Modine Manufacturing CO	Racine	100–499	● ACTIVE
Monroe Truck Equipment, INC.	Monroe	500+	● ACTIVE
Northstar Steel Fabricating, INC.	Rhinelander	20–99	● ACTIVE
Patriot Taxiway Industries INC	Lomira	1–19	● ACTIVE
Rapco, INC.	Hartland	1–19	● ACTIVE
SESaris Equipment LLC	Fitchburg	20–99	● ACTIVE
Schutt Industries of Clintonville, Wis., INC.	Clintonville	20–99	● ACTIVE
SFSeagrave Fire Apparatus LLC	Clintonville	100–499	● ACTIVE
Seats INC	Reedsburg	100–499	● ACTIVE
Sedia, INC.	Milwaukee	20–99	● ACTIVE
Soaris Delavan LLC	Delavan	20–99	● ACTIVE
Underground Pipeline INC	Eagle	100–499	● ACTIVE
Unlimited Services of Wisconsin, LLC	Oconto	100–499	● ACTIVE
Weimer Bearing & Transmission INC	Germantown	100–499	● ACTIVE
Winsert, LLC	Marinette	100–499	● ACTIVE
Wisconsin Ordnance Works LTD	Oshkosh	1–19	● ACTIVE
Ace Marine LLC	Green Bay	—	● ACTIVE
Gale Marine LLC	Galesville	1–19	● ACTIVE
HBH.o. Bostrom Company, INC.	Waukesha	—	● ACTIVE
Ldv, INC.	Burlington	—	● ACTIVE
Machine Service, INC.	Green Bay	100–499	● ACTIVE
Nordco INC	Oak Creek	—	● ACTIVE
Northern Wings Repair INC	Brookfield	—	● ACTIVE
Shipbuilders of Wisconsin, INC.	Manitowoc	—	● ACTIVE
Soul Mobility INC	Oconomowoc	—	● ACTIVE
1000 Island Airboats LLC	Marion	—	● ACTIVE
Advanced Composite Products and Technology, INC.	Schofield	—	● ACTIVE
Aviation Component Engineering LLC	Monroe	—	● ACTIVE
Basler Turbo Conversions, L.l.c.	Oshkosh	—	● ACTIVE
Beachworks, LLC	Mequon	—	● ACTIVE

Search all 338 facilities