Manufacturing of ready-mix concrete

Facility	City	State	Employees	Status
M4Mv 400 Tph Gencor Hma Plant	Alamogordo	NM	—	◐ LIKELY ACTIVE
NAN-11 Asphalt Plant	Roanoke	VA	—	◐ LIKELY ACTIVE
NMNaceville Materials/coopersburg Materials	Coopersburg	PA	—	◐ LIKELY ACTIVE
NMNaceville Materials/plumsteadville	Plumsteadville	PA	—	◐ LIKELY ACTIVE
NINarragansett Improvement Company	Providence	RI	—	◐ LIKELY ACTIVE
NBNarvick Brothers Lumber CO INC	Minooka	IL	—	◐ LIKELY ACTIVE
NRNashville Ready Mix, INC.	Nashville	TN	—	◐ LIKELY ACTIVE
NRNashville Ready Mix, INC.	Nashville	TN	—	◐ LIKELY ACTIVE
NRNashville Ready Mix, INC.	Nashville	TN	—	◐ LIKELY ACTIVE
NRNashville Ready Mix of Murfreesboro	Murfreesboro	TN	—	◐ LIKELY ACTIVE
NBNational Block Company INC	Westland	MI	—	◐ LIKELY ACTIVE
NCNational City Ready Mix	National City	CA	20–99	◐ LIKELY ACTIVE
NPNational Paving Co., INC.	Berlin	NJ	—	◐ LIKELY ACTIVE
NPNational Paving CO INC (form Glasgow)	Pennsauken	NJ	—	◐ LIKELY ACTIVE
NRNationwide Rock & Recycling	Ashland	MA	—	◐ LIKELY ACTIVE
NFNatl Fuel Gas Supply/ellisburg Sta	Ellisburg	PA	—	◐ LIKELY ACTIVE
NCNatural Concrete Products LLC	Norfolk	NE	—	◐ LIKELY ACTIVE
NBN B West Contracting CO Inc-pacific Plant	Pacific	MO	—	◐ LIKELY ACTIVE
NINebco INC. Dba Overland Ready Mix Belleville Ks. Plant	Belleville	KS	—	◐ LIKELY ACTIVE
NANe-co Asphalt CO	Charleston	IL	—	◐ LIKELY ACTIVE
NLNello L Teer Company Plant #5	Holly Springs	NC	—	◐ LIKELY ACTIVE
NCNeo Concrete & Materials, INC.	Grove	OK	—	◐ LIKELY ACTIVE
NNewark	Newark	NJ	100–499	◐ LIKELY ACTIVE
NBNew Boston Concrete, INC.	New Boston	TX	—	◐ LIKELY ACTIVE
NENew Enterprise S&l/roaring Spr	Roaring Spring	PA	—	◐ LIKELY ACTIVE
NENew Enterprise Stone & Lime CO Inc/wescosville Plt	Allentown	PA	—	◐ LIKELY ACTIVE
NANewton Asphalt	Dover	OH	—	◐ LIKELY ACTIVE
NINeyra Industries	Hutto	TX	—	◐ LIKELY ACTIVE
Nichiha Usa, INC.	Macon	GA	500+	◐ LIKELY ACTIVE
NCNitterhouse Concrete Prod	Chambersburg	PA	—	◐ LIKELY ACTIVE
NGNjr Group, INC. - Black Ankle Asphalt Plant	Star	NC	—	◐ LIKELY ACTIVE
NNoblesville	Noblesville	IN	20–99	◐ LIKELY ACTIVE
NRNorfolk Rmc Facility	Norfolk	VA	—	◐ LIKELY ACTIVE
NSNorfolk Southern Railway	Spartanburg	SC	—	◐ LIKELY ACTIVE
NANorris Asphalt Paving CO - Amazonia Quarry (napco Site 14)	Amazonia	MO	—	◐ LIKELY ACTIVE
NPNortheast Paving Granby Plant	Granby	MA	—	◐ LIKELY ACTIVE
NLNorth Lamar Concrete INC	Sumrall	MS	—	◐ LIKELY ACTIVE
NONorth Oaks Paving LLC	Buhl	MN	—	◐ LIKELY ACTIVE
NGNorthwest Granite Everett Site	Everett	WA	—	◐ LIKELY ACTIVE
NINutec INC.	Huntersville	NC	20–99	◐ LIKELY ACTIVE
NGNWPX Geneva - Orem	Orem	UT	100–499	◐ LIKELY ACTIVE
NDNyc Dot-hamilton Ave Asphalt Plant	Brooklyn	NY	—	◐ LIKELY ACTIVE
OOgden	Ogden	UT	100–499	◐ LIKELY ACTIVE
OAOgden Avenue Materials INC.	Chicago	IL	1–19	◐ LIKELY ACTIVE
OROhio River Concrete CORP	Marion	KY	—	◐ LIKELY ACTIVE
OCOk Concrete Company	Wichita Falls	TX	20–99	◐ LIKELY ACTIVE
OAOldcastle Adams Products - Cowpens	Cowpens	SC	—	◐ LIKELY ACTIVE
OCOld Castle Apg	Riverhead	NY	—	◐ LIKELY ACTIVE
OAOldcastle Apg South, INC.	Franklin	TN	—	◐ LIKELY ACTIVE
OBOldcastle Building Envelope	Fremont	CA	100–499	◐ LIKELY ACTIVE

FactoryRegistry lists 19,319 facilities whose primary industry classification is one of the 5 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced ready-mix concrete, 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.

The U.S. Census Bureau recorded this product line in 5 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 6,068 establishments reported producing it; the count for 2 of those industries was withheld.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

NAPCS collection code 2040575000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.