Manufacturing of structural block
10,074 FACILITIESCensus designationManufacturing of structural block, lightweight units (units made with concrete weighing less than 105 lb per cubic foot) (dry weight)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Central Iowa Ready Mix-Jefferson Plant | Jefferson | IA | 20–99 | LIKELY ACTIVE |
| Central Iowa Ready Mix-West Des Moines Plant | West Des Moines | IA | 20–99 | LIKELY ACTIVE |
| Central Supply - Barboursville Location | Barboursville | WV | 20–99 | LIKELY ACTIVE |
| Central Supply - Saltwell Location | Bridgeport | WV | 20–99 | LIKELY ACTIVE |
| Central Valley Administration | Fresno | CA | 1–19 | LIKELY ACTIVE |
| Century Concrete Inc. | Overland Park | KS | 20–99 | LIKELY ACTIVE |
| Chambersburg RMC | Chambersburg | PA | 1–19 | LIKELY ACTIVE |
| Champion Concrete, INC. | Iron Mountain | MI | — | LIKELY ACTIVE |
| Champion Concrete National Ready Mix - Gregory Texas | Gregory | TX | 20–99 | LIKELY ACTIVE |
| Champion Concrete NRM - R123 Brownsville | Port Isabel | TX | 20–99 | LIKELY ACTIVE |
| Charleroi | Charleroi | PA | 1–19 | LIKELY ACTIVE |
| Charlotte | Charlotte | NC | 20–99 | LIKELY ACTIVE |
| Charlotte Fleet | Charlotte | MI | 1–19 | LIKELY ACTIVE |
| Charlotte Ready Mix | Charlotte | MI | 1–19 | LIKELY ACTIVE |
| Chehalis | Chehalis | WA | 20–99 | LIKELY ACTIVE |
| Cheyenne (1046) | Cheyenne | WY | 20–99 | LIKELY ACTIVE |
| Chicopee Plant | Chicopee | MA | 20–99 | LIKELY ACTIVE |
| Childersburg, AL | Childersburg | AL | 20–99 | LIKELY ACTIVE |
| Chillicothe Plant | Chillicothe | OH | 20–99 | LIKELY ACTIVE |
| Chisholm Trail Redi-Mix, LLC | Fort Worth | TX | 20–99 | LIKELY ACTIVE |
| Chisholm Trail Redi Mix Llc/cleburne | Cleburne | TX | 20–99 | LIKELY ACTIVE |
| Chisholm Trail Redi Mix Llc/venus | Venus | TX | 20–99 | LIKELY ACTIVE |
| Cinnaminson | Cinnaminson | NJ | 1–19 | LIKELY ACTIVE |
| Circleville Plant 432 | Circleville | OH | 1–19 | LIKELY ACTIVE |
| City Wide Ready Mix | Ozark | MO | 1–19 | LIKELY ACTIVE |
| Clackamas | Clackamas | OR | 1–19 | LIKELY ACTIVE |
| Clark County Ready Mix | Martinsville | IL | 1–19 | LIKELY ACTIVE |
| Cleveland | Cleveland | OH | 20–99 | LIKELY ACTIVE |
| Cleveland - Schmitz Ready Mix | Cleveland | WI | 1–19 | LIKELY ACTIVE |
| Cloquet MN | Cloquet | MN | 1–19 | LIKELY ACTIVE |
| Cmhb1 | Sunbury | OH | 20–99 | LIKELY ACTIVE |
| Cmhp | Obetz | OH | 20–99 | LIKELY ACTIVE |
| Cmhp2 | Delaware | OH | 1–19 | LIKELY ACTIVE |
| Coast Precast | Conroe | TX | 20–99 | LIKELY ACTIVE |
| Colfax | Colfax | NC | 20–99 | LIKELY ACTIVE |
| College Park Plant 109 | College Park | GA | 20–99 | LIKELY ACTIVE |
| Columbus | Columbus | OH | 20–99 | LIKELY ACTIVE |
| Columbus Office 176 | Columbus | OH | 20–99 | LIKELY ACTIVE |
| Commerce | Commerce | TX | 1–19 | LIKELY ACTIVE |
| Con-Agg Companies L.L.C. | Columbia | MO | 20–99 | LIKELY ACTIVE |
| Concrete Block Supply, LLC | Littleton | CO | — | LIKELY ACTIVE |
| Concrete Feliz LLC | Danielson | CT | 1–19 | LIKELY ACTIVE |
| Concrete Inc DBA Knife River | Stockton | CA | 20–99 | LIKELY ACTIVE |
| Concrete Materials of Montana | Belgrade | MT | 20–99 | LIKELY ACTIVE |
| Connellsville | Connellsville | PA | 1–19 | LIKELY ACTIVE |
| Consolidated Concrete Co-Hastings | Hastings | NE | 20–99 | LIKELY ACTIVE |
| Construction and Material Supply, INC | Saipan | MP | — | LIKELY ACTIVE |
| Constructora La Pica INC. | Jayuya | PR | — | LIKELY ACTIVE |
| Consumers Corporate Office | Kalamazoo | MI | 20–99 | LIKELY ACTIVE |
| Corbin, KY | Corbin | KY | 1–19 | LIKELY ACTIVE |
FactoryRegistry lists 10,074 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced structural block, lightweight units (units made with concrete weighing less than 105 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 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 261 establishments reported producing it; the count for 1 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 2035150000. 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.
