Manufacturing of sheet metal air-conditioning ducts

Census designationManufacturing of sheet metal air-conditioning ducts (including dust collection ducts), stove pipe, furnace smoke pipe, and elbows

Facility	City	State	Employees	Status
ATAutoform Tool & Manufacturing	Angola	IN	100–499	◐ LIKELY ACTIVE
BABaltimore Aircoil CO INC	Madera	CA	100–499	◐ LIKELY ACTIVE
Belt Technologies, INC.	Agawam	MA	—	◐ LIKELY ACTIVE
BFBete Fog Nozzle INC.	Greenfield	MA	100–499	◐ LIKELY ACTIVE
BMBootz Manufacturing Company LLC	Evansville	IN	20–99	◐ LIKELY ACTIVE
BGBowling Green Metalforming LLC	Bowling Green	KY	500+	◐ LIKELY ACTIVE
BMBraxton Mfg	Tustin	CA	—	◐ LIKELY ACTIVE
BIBrown-pacific, INC.	Santa Fe Springs	CA	20–99	◐ LIKELY ACTIVE
BHBulk Handling Systems	Eugene	OR	100–499	◐ LIKELY ACTIVE
C & C Fabrication Company, INC	Laceys Spring	AL	—	◐ LIKELY ACTIVE
CIChapin International	Batavia	NY	100–499	◐ LIKELY ACTIVE
Compressed Air Specialties, INC.	Anaheim	CA	—	◐ LIKELY ACTIVE
Contact Metals, Incorporated	Hartford	WI	—	◐ LIKELY ACTIVE
CECrenlo Engineered Cabs LLC - Plant 1	Rochester	MN	20–99	◐ LIKELY ACTIVE
CICurtis Industries LLC	West Boylston	MA	100–499	◐ LIKELY ACTIVE
Cutting Edge Mfg LLC	Phoenix	AZ	—	◐ LIKELY ACTIVE
DIDarling Ingredients INC.	Butler	KY	20–99	◐ LIKELY ACTIVE
DMDawson Metal Company INC	Jamestown	NY	20–99	◐ LIKELY ACTIVE
Dcg Precision Manufacturing Limited Liability Company	Bethel	CT	—	◐ LIKELY ACTIVE
DVDixon Valve & Coupling CO	Chestertown	MD	100–499	◐ LIKELY ACTIVE
Dualfab LLC	Alba	TX	—	◐ LIKELY ACTIVE
DMDuke Manufacturing CO	Sedalia	MO	500+	◐ LIKELY ACTIVE
Dynaflex Products	Commerce	CA	—	◐ LIKELY ACTIVE
DIDynamic Isolation Systems, INC.	Mccarran	NV	20–99	◐ LIKELY ACTIVE
EMEk Machine CO INC	Fall River	WI	20–99	◐ LIKELY ACTIVE
EIElderlee, Incorporated	Oaks Corners	NY	20–99	◐ LIKELY ACTIVE
Fabritex, INC.	Hartwell	GA	—	◐ LIKELY ACTIVE
FWFort Worth F & D Head	Fort Worth	TX	100–499	◐ LIKELY ACTIVE
GMGiese Manufacturing	Dubuque	IA	20–99	◐ LIKELY ACTIVE
GIGiffin INC	Auburn Hills	MI	100–499	◐ LIKELY ACTIVE
GSGkn Sinter Metals	Conover	NC	20–99	◐ LIKELY ACTIVE
GGGsi Group, LLC - Bremen Facility	Bremen	AL	20–99	◐ LIKELY ACTIVE
HAHearth and Home Technologies INC	Mount Pleasant	IA	100–499	◐ LIKELY ACTIVE
HTHeat Transfer Products Group	Scottsboro	AL	100–499	◐ LIKELY ACTIVE
Herold Precision Metals, LLC	White Bear Lake	MN	—	◐ LIKELY ACTIVE
HCHussman Corporation-bridgeton	Bridgeton	MO	500+	◐ LIKELY ACTIVE
ILInpro/seal LLC	Rock Island	IL	100–499	◐ LIKELY ACTIVE
Inter Lakes Bases INC	Fraser	MI	—	◐ LIKELY ACTIVE
JEJerry Elenniss	Willits	CA	—	◐ LIKELY ACTIVE
JLJ L Houston	Hopkins	MO	20–99	◐ LIKELY ACTIVE
JWJohnson Welded Products INC	Urbana	OH	100–499	◐ LIKELY ACTIVE
KMKalas Manufacturing INC Lancaster Plant	Lancaster	PA	100–499	◐ LIKELY ACTIVE
KTKaravan Trailers, INC	Fox Lake	WI	100–499	◐ LIKELY ACTIVE
Kw Products, INC.	Oldsmar	FL	—	◐ LIKELY ACTIVE
Lagrange Products, INC.	Fremont	IN	—	◐ LIKELY ACTIVE
LMLancaster Metal Manufacturing	Lancaster	PA	20–99	◐ LIKELY ACTIVE
LSLane Supply INC	Arlington	TX	100–499	◐ LIKELY ACTIVE
LDL D Mccauley INC	Orchard Park	NY	100–499	◐ LIKELY ACTIVE
Liberty Pattern Company, INC.	New Liberty	IA	—	◐ LIKELY ACTIVE
L & P Gate Company INC	Hartford	CT	—	◐ LIKELY ACTIVE
MEMaster Engineering INC Dba Piccola Manufacturing	Shepherdsville	KY	20–99	◐ LIKELY ACTIVE
MTMaterion Technical Materials INC.	Lincoln	RI	100–499	◐ LIKELY ACTIVE
Mccay Tool and Engineering Company	Saint Louis	MO	—	◐ LIKELY ACTIVE
Mcneil Group INC	Columbus	OH	—	◐ LIKELY ACTIVE
MHMeritor Heavy Vehicle Systems, LLC - Asheville	Fletcher	NC	500+	◐ LIKELY ACTIVE
MOMetalcraft of Mayville-beaver Dam	Beaver Dam	WI	100–499	◐ LIKELY ACTIVE
Metal-flex Welded Bellows, INC.	Newport	VT	—	◐ LIKELY ACTIVE
Milhous Control Company	Amherst	VA	—	◐ LIKELY ACTIVE
MPModineer Plant 7	Saint Peters	MO	100–499	◐ LIKELY ACTIVE
MOMoog Orrville	Orrville	OH	20–99	◐ LIKELY ACTIVE
MSMr Steel	Phoenix	AZ	20–99	◐ LIKELY ACTIVE
MPMtd Products	Verona	MS	500+	◐ LIKELY ACTIVE
MRMueller Refrigeration	Hartsville	TN	100–499	◐ LIKELY ACTIVE
Murray's Sheet Metal Company INC	Parkersburg	WV	—	◐ LIKELY ACTIVE
Muza Metal Products, LLC	Oshkosh	WI	—	◐ LIKELY ACTIVE
Nkt Photonics INC.	Boston	MA	—	◐ LIKELY ACTIVE
OMOneal Manufacturing Services	Houston	TX	20–99	◐ LIKELY ACTIVE
OOOrchid Orthopedic Solutions	Holt	MI	—	◐ LIKELY ACTIVE
OOOrchid Orthopedic Solutions LLC	Holt	MI	100–499	◐ LIKELY ACTIVE
PCParsons CO INC	Roanoke	IL	100–499	◐ LIKELY ACTIVE
PPPowder Processing Technology LLC	Valparaiso	IN	20–99	◐ LIKELY ACTIVE
Precision Sheet Metal Supply INC	Herndon	VA	—	◐ LIKELY ACTIVE
PMProcess Machinery INC.	Shelbyville	KY	20–99	◐ LIKELY ACTIVE
Progressive Metal Manufacturing Company	Warren	MI	—	◐ LIKELY ACTIVE
Puch Manufacturing Corporation	Orlando	FL	—	◐ LIKELY ACTIVE
Radio Engineering Industries INC	Omaha	NE	—	◐ LIKELY ACTIVE
RARebar Az Glendale	Glendale	AZ	20–99	◐ LIKELY ACTIVE
Romco Contractors, INC.	Bloomfield	CT	—	◐ LIKELY ACTIVE
RMRoyal Metal Products, INC.	Temple	GA	100–499	◐ LIKELY ACTIVE
RLRoyston L L C	Jasper	GA	100–499	◐ LIKELY ACTIVE
SRSafety Rail CO LLC	Spring Park	MN	20–99	◐ LIKELY ACTIVE
SESapa Extrusions	Sidney	OH	—	◐ LIKELY ACTIVE
SMSargent Manufacturing CO	New Haven	CT	500+	◐ LIKELY ACTIVE
Scelzi Enterprises, INC	Fresno	CA	—	◐ LIKELY ACTIVE
SSSeymour Sheridan INC	Monroe	CT	20–99	◐ LIKELY ACTIVE
SCSharon Coating	Sharon	PA	100–499	◐ LIKELY ACTIVE
Shickel Corporation	Bridgewater	VA	—	◐ LIKELY ACTIVE
SISpokane Industries	Spokane	WA	1–19	◐ LIKELY ACTIVE
SIStandard Iron and Wire Works INC	Grand Island	NE	20–99	◐ LIKELY ACTIVE
Steffensmeier Welding & Manufacturing INC	Pilot Grove	IA	—	◐ LIKELY ACTIVE
SCSteris Corporation	Montgomery	AL	—	◐ LIKELY ACTIVE
Superior Trademark INC.	Waldwick	NJ	—	◐ LIKELY ACTIVE
Surface Combustion INC	Maumee	OH	—	◐ LIKELY ACTIVE
SSSwenson Spreader CO	Lindenwood	IL	100–499	◐ LIKELY ACTIVE
Tahl, INC.	Tucson	AZ	—	◐ LIKELY ACTIVE
TWTailor Welded Blanks	Monroe	MI	100–499	◐ LIKELY ACTIVE
TATate Access Floors	Jessup	MD	100–499	◐ LIKELY ACTIVE
TTecomet	Woburn	MA	20–99	◐ LIKELY ACTIVE
TKThermo Kool, Mid South Ind	Laurel	MS	100–499	◐ LIKELY ACTIVE
Threat System Solutions INC	Suffolk	VA	—	◐ LIKELY ACTIVE

FactoryRegistry lists 10,034 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced sheet metal air-conditioning ducts (including dust collection ducts), stove pipe, furnace smoke pipe, and elbows, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.