Manufacturing in Pittsburgh, PA

The register lists 2,582 facilities in Pittsburgh, PA. The Bureau of Labor Statistics counted 1,406 establishments in Pittsburgh, PA in 2024. Fabricated Metal Product Manufacturing accounts for 563 facilities in Pittsburgh, PA.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Facilities1,694 FACILITIES

Listing 1,694 of 2,582: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Industry	Employees	Status
BMBerry Metal CO	Zelienople, PA	Primary Metal Manufacturing331210	—	◐ LIKELY ACTIVE
Calgon Carbon CORP - Neville Island Plt	Pittsburgh, PA	Chemical Manufacturing325110	—	◐ LIKELY ACTIVE
CSCarl Strutz & Co-treatment Room	Mars, PA	Nonmetallic Mineral Product Manufacturing327211	20–99	◐ LIKELY ACTIVE
CCChase Corporation/blawnox	Blawnox, PA	Chemical Manufacturing325510	—	◐ LIKELY ACTIVE
CCChase CORP Zeta	Pittsburgh, PA	Chemical Manufacturing325510	—	◐ LIKELY ACTIVE
CBChelsea Building Products	Oakmont, PA	Plastics and Rubber Products Manufacturing326199	100–499	◐ LIKELY ACTIVE
CIChromaglass INC	Export, PA	Nonmetallic Mineral Product Manufacturing327212	1–19	◐ LIKELY ACTIVE
CCClifton Custom Furniture and Design, INC.	Apollo, PA	Furniture and Related Product Manufacturing337122	20–99	◐ LIKELY ACTIVE
CLCovestro LLC	Pittsburgh, PA	Chemical Manufacturing325199	500+	◐ LIKELY ACTIVE
DFDairy Farmers of Amer	New Wilmington, PA	Food Manufacturing311513	—	◐ LIKELY ACTIVE
DIDaman Industrial Services	East Brady, PA	Fabricated Metal Product Manufacturing332710	20–99	◐ LIKELY ACTIVE
DMDf Mfg Inc/hydro Carbide Tool CO	Latrobe, PA	Fabricated Metal Product Manufacturing332117	—	◐ LIKELY ACTIVE
DIDuctmate Industries INC	Monongahela, PA	Fabricated Metal Product Manufacturing332322	—	◐ LIKELY ACTIVE
DPDura-bond Pipe 1 LLC	Mckeesport, PA	Primary Metal Manufacturing331210	—	◐ LIKELY ACTIVE
DIDynamet Incorporated	Washington, PA	Primary Metal Manufacturing331221	—	◐ LIKELY ACTIVE
EHEastern Hardwoods INC - Hopwood Sawmill	Hopwood, PA	Wood Product Manufacturing321113	—	◐ LIKELY ACTIVE
EMEpic Metals Corp/rankin	Rankin, PA	Nonmetallic Mineral Product Manufacturing327993	—	◐ LIKELY ACTIVE
EIErsvin Inds. INC. Amasteel Div.	Butler,, PA	Nonmetallic Mineral Product Manufacturing327910	—	◐ LIKELY ACTIVE
EWEvoqua Water Technologies	Pittsburgh, PA	Machinery Manufacturing333318	—	◐ LIKELY ACTIVE
EPExport Plt	Export, PA	Fabricated Metal Product Manufacturing332312	—	◐ LIKELY ACTIVE
FCFbc Chemical CORP.	Mars, PA	Petroleum and Coal Products Manufacturing324122	—	◐ LIKELY ACTIVE
FBFirestone Bldg Prod CO Youngwood Plt	Youngwood, PA	Plastics and Rubber Products Manufacturing326150	—	◐ LIKELY ACTIVE
FPFulmer / Perma Cast a Division of Motive Power, INC	Export, PA	Fabricated Metal Product Manufacturing332710	—	◐ LIKELY ACTIVE
HMHarsco Metals - Butler	Butler, PA	Nonmetallic Mineral Product Manufacturing327992	—	◐ LIKELY ACTIVE
HMHoltec Manufacturing	East Pittsburgh, PA	Fabricated Metal Product Manufacturing332420	—	◐ LIKELY ACTIVE
HAHuntsman Advance Materials, LLC	Harrison City, PA	Chemical Manufacturing325211	—	◐ LIKELY ACTIVE
JMJadco Mfg/harmony	Harmony, PA	Primary Metal Manufacturing331222	20–99	◐ LIKELY ACTIVE
JAJewel Acquisition - Midland Facility	Midland, PA	Chemical Manufacturing325310	—	◐ LIKELY ACTIVE
JKJ.j. Kennedy, INC.	Fombell, PA	Nonmetallic Mineral Product Manufacturing327320	20–99	◐ LIKELY ACTIVE
JIJsp Intl Mfg	Butler, PA	Plastics and Rubber Products Manufacturing326140	—	◐ LIKELY ACTIVE
KFKeystone Foam Corp/derry	Loyalhanna, PA	Textile Mills313320	100–499	◐ LIKELY ACTIVE
KRKeystone Rustproofing INC	Arnold, PA	Fabricated Metal Product Manufacturing332813	—	◐ LIKELY ACTIVE
Kopp Glass Inc/pgh	Swissvale, PA	Nonmetallic Mineral Product Manufacturing327212	—	◐ LIKELY ACTIVE
MAMarathon Ashland Petro Floreffe Term/asp	Jefferson, PA	Petroleum and Coal Products Manufacturing324121	—	◐ LIKELY ACTIVE
MIMcc Intl INC	Cecil, PA	Primary Metal Manufacturing331523	—	◐ LIKELY ACTIVE
MTMcconway & Torley LLC - Steel Castings Mfg Plant	Pittsburgh, PA	Primary Metal Manufacturing331513	—	◐ LIKELY ACTIVE
MSMine Safety Appliances CO	Cranberry Township, PA	Computer and Electronic Product Manufacturing334513	—	◐ LIKELY ACTIVE
NCNalco CO North/south Plants	Ellwood City, PA	Food Manufacturing311942	—	◐ LIKELY ACTIVE
NGNational Gypsum - Fedxcorp	Shippingport, PA	Nonmetallic Mineral Product Manufacturing327420	—	◐ LIKELY ACTIVE
NPNational Polymers INC	Charleroi, PA	Chemical Manufacturing325510	—	◐ LIKELY ACTIVE
NMNf & M Intl Monaca Plt	Monaca, PA	Primary Metal Manufacturing331491	—	◐ LIKELY ACTIVE
NDNoco Distributing	Youngwood, PA	Machinery Manufacturing333511	—	◐ LIKELY ACTIVE
NLNord Lock Group	Clinton, PA	Fabricated Metal Product Manufacturing332722	20–99	◐ LIKELY ACTIVE
NPNortheast Paving Bridgeville Plt	Bridgeville, PA	Petroleum and Coal Products Manufacturing324121	—	◐ LIKELY ACTIVE
OSOberg Stamping & Tech Center	Sarver, PA	Chemical Manufacturing325320	—	◐ LIKELY ACTIVE
PUPenn United Technology	Saxonburg, PA	Machinery Manufacturing333514	500+	◐ LIKELY ACTIVE
PEPgh Elec Insulation Inc/munhall	Munhall, PA	Nonmetallic Mineral Product Manufacturing327999	—	◐ LIKELY ACTIVE
Pinnacle Precision Company, INC.	Glassport, PA	Fabricated Metal Product Manufacturing332710	—	◐ LIKELY ACTIVE
PIPpg Ind/chem Tech Ctr	Monroeville, PA	Chemical Manufacturing325130	—	◐ LIKELY ACTIVE
PIPpg Ind Inc/springdale	Springdale, PA	Chemical Manufacturing325510	—	◐ LIKELY ACTIVE