Nonmetallic Mineral Product Manufacturing in Pennsylvania

NAICS 327 · PA

Pennsylvania is home to Nonmetallic Mineral Product Manufacturing, industry NAICS code 327. The Bureau of Labor Statistics counted 710 establishments in Pennsylvania in 2024, with an annual payroll of about $1.4 billion. Listed in the register are 807 facilities in Pennsylvania, across 365 cities.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in Pennsylvania807 FACILITIES

Facility	City	Employees	Status
RSRoaring Spring HMA Plant	Roaring Spring	1–19	◐ LIKELY ACTIVE
SSaint-Gobain	Quakertown	20–99	◐ LIKELY ACTIVE
SSarver	Seven Fields	20–99	◐ LIKELY ACTIVE
SPSDI Pittsboro	Seven Fields	20–99	◐ LIKELY ACTIVE
SCSEK Corporation / Keay	Pittsburgh	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Pacchioni	Neshannock Township	1–19	◐ LIKELY ACTIVE
SPSelinsgrove Plant	Selinsgrove	1–19	◐ LIKELY ACTIVE
STShamokin/Coal Township Plant	Coal Township	1–19	◐ LIKELY ACTIVE
SRShippensburg RMC Plant	Shippensburg	1–19	◐ LIKELY ACTIVE
SPShoemakersville plant	Shoemakersville	100–499	◐ LIKELY ACTIVE
SBSilhol Builders Supply	Bridgeville	20–99	◐ LIKELY ACTIVE
SSomerset	Somerset	1–19	◐ LIKELY ACTIVE
SRSomerset RMC Plant	Somerset	1–19	◐ LIKELY ACTIVE
SESRM Eastern LLC	Sharon Hill	1–19	◐ LIKELY ACTIVE
SISSAB Iowa	Seven Fields	20–99	◐ LIKELY ACTIVE
SCStealth Composites INC	Pottstown	—	◐ LIKELY ACTIVE
SSteelton	Seven Fields	1–19	◐ LIKELY ACTIVE
SHSteelton HMA Plant	Steelton	1–19	◐ LIKELY ACTIVE
SPSummerville plant	Summerville	20–99	◐ LIKELY ACTIVE
SSunbury	Sunbury	20–99	◐ LIKELY ACTIVE
TTaktl	Pittsburgh	20–99	◐ LIKELY ACTIVE
TTarentum	Tarentum	1–19	◐ LIKELY ACTIVE
TCTH Campus	Terre Hill	20–99	◐ LIKELY ACTIVE
TETherm-O-Rock East, Inc.	New Eagle	20–99	◐ LIKELY ACTIVE
TETHERM-O-ROCK EAST, INC.- Donora Plant	Donora	1–19	◐ LIKELY ACTIVE
TITKG Industrial Ceramics	Allentown	20–99	◐ LIKELY ACTIVE
TCTower City, PA	Tower City	20–99	◐ LIKELY ACTIVE
TITranspo Industries	Berwick	20–99	◐ LIKELY ACTIVE
T1Trulite 100 Business Center Drive	Cheswick	100–499	◐ LIKELY ACTIVE
THTyrone HMA Plant	Tyrone	1–19	◐ LIKELY ACTIVE
UUniontown	Hopwood	1–19	◐ LIKELY ACTIVE
VRVesuvius Research Pittsburgh - Advanced Refractories	Pittsburgh	1–19	◐ LIKELY ACTIVE
VTVibrantz Technologies KOP	King of Prussia	20–99	◐ LIKELY ACTIVE
WWampum	Wampum	20–99	◐ LIKELY ACTIVE
WPWatsontown Plant	Watsontown	1–19	◐ LIKELY ACTIVE
WSWeaver Superior Walls, LLC	Ephrata	20–99	◐ LIKELY ACTIVE
WRWestlake Royal Stone, LLC	Greencastle	100–499	◐ LIKELY ACTIVE
WFWilbert Funeral Services Blairsville	Blairsville	20–99	◐ LIKELY ACTIVE
WIWilkes-Barre IG	Mountain Top	100–499	◐ LIKELY ACTIVE
DRDevido Ranier Stone CO	New Castle	—	◐ LIKELY ACTIVE
JKJ.j. Kennedy, INC.	Fombell	—	◇ UNVERIFIED
2M281 Midway Road	Bethel	—	◇ UNVERIFIED
4C4D Countertops LLC	Bradford	—	◇ UNVERIFIED
ASAbc/warren/amplex Superabrasives	Olyphant	—	◇ UNVERIFIED
A.c. Miller Concrete Products, INC.	Blairsville	—	◇ UNVERIFIED
ARAdvanced Refractory Technologies	Carnegie	—	◇ UNVERIFIED
AMAllegheny Mineral Corp/harrisville	Harrisville	—	◇ UNVERIFIED
AMAllegheny Mineral Corp/slippery Rock	Kittanning	—	◇ UNVERIFIED
AGAll Granite and Marble Corporation	Stroudsburg	—	◇ UNVERIFIED
AIAlmatis Inc/neville Grinding Ctr	Leetsdale	—	◇ UNVERIFIED

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