Manufacturing of structural block, medium weight units (units made with concrete weighing at least 105 lb but less than 125 lb per cubic foot) (dry weight)

1,024 FACILITIES

Facility	City	State	Employees	Status
Soil Retention Products INC	Perris	CA	20–99	LIKELY ACTIVE
Southeastern Concrete Products Columbia	Columbia	SC	1–19	LIKELY ACTIVE
Southeastern Concrete Products Upstate LLC	Simpsonville	SC	1–19	LIKELY ACTIVE
Southern Concrete Products of Lexington	Lexington	TN	1–19	LIKELY ACTIVE
Stabil Concrete Products, LLC	Sarasota	FL	—	LIKELY ACTIVE
STLP Pavestone	Scott City	MO	20–99	LIKELY ACTIVE
The Bauer Company INC.	Worthington	PA	20–99	LIKELY ACTIVE
Tri-county Block & Brick INC	Swanton	OH	20–99	LIKELY ACTIVE
TUSB Arizona Best Block	Tucson	AZ	1–19	LIKELY ACTIVE
Unilock Chicago	Aurora	IL	100–499	LIKELY ACTIVE
Unilock Marengo	Marengo	IL	20–99	LIKELY ACTIVE
Unilock New York, Inc.	Brewster	NY	20–99	LIKELY ACTIVE
Utility Block	Albuquerque	NM	20–99	LIKELY ACTIVE
VBC Group LLC	Spring Lake	MI	20–99	LIKELY ACTIVE
Willamette Graystone - Salem	Salem	OR	1–19	LIKELY ACTIVE
Johnson Concrete Products CO.	Hastings	NE	—	LIKELY ACTIVE
Adams an Oldcastle Co-asheville	Asheville	NC	—	UNVERIFIED
Adams an Oldcastle Co-colfax	Colfax	NC	—	UNVERIFIED
Adams an Oldcastle CO Greensboro	Greensboro	NC	—	UNVERIFIED
Adams an Oldcastle Company	Castle Hayne	NC	—	UNVERIFIED
Adams an Oldcastle Company - Greenville Sc	Greenville	SC	—	UNVERIFIED
Adams an Oldcastle Company - Morrisville	Morrisville	NC	—	UNVERIFIED
Adams Products - Concrete Block Plant	Dunn	NC	—	UNVERIFIED
Amcor Masonry Products	North Salt Lake	UT	—	UNVERIFIED
Anchor Block CO - South Plant	Shakopee	MN	—	UNVERIFIED

FactoryRegistry lists 1,024 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced structural block, medium weight units (units made with concrete weighing at least 105 lb but less than 125 lb per cubic foot) (dry weight), 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 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 121 establishments reported producing it.

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

Part of Manufacturing of fabricated structural iron, steel, aluminum, and other metals for other nonbuilding construction, including for transmission towers, substations, ships, and offshore oil platforms (excluding for buildings and bridges)

Manufacturing of weldments and fabricated steel plate for construction and mining Manufacturing of structural block, lightweight units (units made with concrete weighing less than 105 lb per cubic foot) (dry weight)Manufacturing of fabricated structural aluminum for ships, boats, barges, transmission towers, and other structures Manufacturing of fabricated structural iron and steel for offshore oil and gas platforms Manufacturing of fabricated structural iron and steel for transmission towers, substations, radio antenna towers, and supporting structures Manufacturing of fabricated structural iron and steel for tunneling and subway work Manufacturing of other fabricated structural iron and steel for construction (excluding for buildings, bridges, transmission towers, substations, offshore oil and gas platforms, tunneling, and subway work)Manufacturing of other fabricated structural metal for construction (excluding iron, steel, and aluminum)

Industries

Stone, Glass & Concrete Manufacturers All product lines

NAPCS collection code 2035175000. 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.