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)
1,026 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Marathon - CMC | Marathon | WI | 100–499 | LIKELY ACTIVE |
| MASQ Masonry | Atlanta | GA | 1–19 | LIKELY ACTIVE |
| MCIP Pavestone | Lees Summit | MO | 20–99 | LIKELY ACTIVE |
| MCNB Georgia Best Block | Cordele | GA | 1–19 | LIKELY ACTIVE |
| MEMB - Midwest Block | Oakland | TN | 20–99 | LIKELY ACTIVE |
| MFRD Willamette Graystone | Grants Pass | OR | 1–19 | LIKELY ACTIVE |
| Midland Hiawatha | Hiawatha | IA | 20–99 | LIKELY ACTIVE |
| Midstates Precast Products | Bondurant | IA | 20–99 | LIKELY ACTIVE |
| Minnick Concrete Service | Fort Wayne | IN | 20–99 | LIKELY ACTIVE |
| Montfort Bros Inc | Fishkill | NY | 20–99 | LIKELY ACTIVE |
| Morrisville | Morrisville | NC | 20–99 | LIKELY ACTIVE |
| MSYP Pavestone | Lacombe | LA | 20–99 | LIKELY ACTIVE |
| MWBQ - Midwest Block | Jefferson City | MO | 1–19 | LIKELY ACTIVE |
| Natural Concrete Products - PA location | East Butler | PA | 1–19 | LIKELY ACTIVE |
| NCP Industries | Norfolk | NE | 20–99 | LIKELY ACTIVE |
| Net-zeros Infra-materials INC. | Louisville | KY | — | LIKELY ACTIVE |
| Oceanside Plant | Oceanside | CA | 1–19 | LIKELY ACTIVE |
| Okcb | Oklahoma City | OK | 20–99 | LIKELY ACTIVE |
| Olympia | Tumwater | WA | 20–99 | LIKELY ACTIVE |
| Orlando | Orlando | FL | 20–99 | LIKELY ACTIVE |
| ORLB Florida Best Block | Orlando | FL | 20–99 | LIKELY ACTIVE |
| OTHD Willamette Graystone | North Bend | OR | 1–19 | LIKELY ACTIVE |
| Palm Beach Cast Stone, Inc | Mangonia Park | FL | 20–99 | LIKELY ACTIVE |
| Palumbo Block Co., Inc. | Dover Plains | NY | 20–99 | LIKELY ACTIVE |
| Parker Block | Millsboro | DE | 20–99 | LIKELY ACTIVE |
| Parker Ford | Parker Ford | PA | 1–19 | LIKELY ACTIVE |
| Paver Plant | Riverside | CA | 20–99 | LIKELY ACTIVE |
| PDXD Willamette Graystone | Tualatin | OR | 1–19 | LIKELY ACTIVE |
| PDXP Willamette Graystone | Wood Village | OR | 20–99 | LIKELY ACTIVE |
| Pen Argyl Plant | Pen Argyl | PA | 100–499 | LIKELY ACTIVE |
| Permier Concrete Products | Denham Springs | LA | 100–499 | LIKELY ACTIVE |
| Perris, CA | Perris | CA | 20–99 | LIKELY ACTIVE |
| Phillipsrtg LLC | Clinton | MO | — | LIKELY ACTIVE |
| Phlp Cst | Pedricktown | NJ | 1–19 | LIKELY ACTIVE |
| Phxb2 | Phoenix | AZ | 20–99 | LIKELY ACTIVE |
| PHXB Arizona Best Block | Coolidge | AZ | 20–99 | LIKELY ACTIVE |
| PHXD Arizona Best Block | Phoenix | AZ | 1–19 | LIKELY ACTIVE |
| Pinnacle Precast LLC | Conway | SC | — | LIKELY ACTIVE |
| Plant 2 | Sugarcreek | OH | 20–99 | LIKELY ACTIVE |
| Plant 3 | Sugarcreek | OH | 20–99 | LIKELY ACTIVE |
| Plant 4 | Sugarcreek | OH | 20–99 | LIKELY ACTIVE |
| Plant 5 | Sugarcreek | OH | 20–99 | LIKELY ACTIVE |
| Plant 6 | Sugarcreek | OH | 20–99 | LIKELY ACTIVE |
| Plant 8 | Sugarcreek | OH | 100–499 | LIKELY ACTIVE |
| Precast Concrete Concepts, LLC | Lewisville | NC | — | LIKELY ACTIVE |
| Premier Concrete Products INC | Baton Rouge | LA | — | LIKELY ACTIVE |
| Rahns Construction Materials Company | Rahns | PA | 20–99 | LIKELY ACTIVE |
| Redi Rock Structures of OKI | Milford | OH | 1–19 | LIKELY ACTIVE |
| Rehoboth | Rehoboth | MA | 20–99 | LIKELY ACTIVE |
| RGBD Willaette Graystone | Roseburg | OR | 1–19 | LIKELY ACTIVE |
| Rhodes Brick & Block Inc | Saint Albans | WV | 20–99 | LIKELY ACTIVE |
| Rialto, CA | Rialto | CA | 1–19 | LIKELY ACTIVE |
| Richmond | Richmond | VA | 20–99 | LIKELY ACTIVE |
| RICP Pavestone | Doswell | VA | 1–19 | LIKELY ACTIVE |
| Riverside Plant | Riverside | CA | 20–99 | LIKELY ACTIVE |
| Rock Decor dba Casa di Sassi | Apple Creek | OH | 20–99 | LIKELY ACTIVE |
| Rock Island Plant | Rock Island | IL | 20–99 | LIKELY ACTIVE |
| Rockwood | Rockwood | TN | 20–99 | LIKELY ACTIVE |
| Rosenberg | Rosenberg | TX | 20–99 | LIKELY ACTIVE |
| SACP Pavestone | Winters | CA | 20–99 | LIKELY ACTIVE |
| SATB2 Texas Best Block | Converse | TX | 1–19 | LIKELY ACTIVE |
| SATB Texas Best Block | San Antonio | TX | 20–99 | LIKELY ACTIVE |
| SATP Pavestone | San Marcos | TX | 20–99 | LIKELY ACTIVE |
| SGFB - Midwest Block | Springfield | MO | 20–99 | LIKELY ACTIVE |
| SGFD2 - Midwest Block | Joplin | MO | 1–19 | LIKELY ACTIVE |
| Slcst | Salt Lake City | UT | 20–99 | LIKELY ACTIVE |
| Snyder Concrete Products - Yard 3 | Troy | OH | 1–19 | LIKELY ACTIVE |
| Snyder Concrete Products - Yard 5 | Moraine | OH | 20–99 | LIKELY ACTIVE |
| Snyder Concrete Products - Yard 7 | Middletown | OH | 20–99 | LIKELY ACTIVE |
| Snyder Concrete Products - Yard 8 | Columbus | OH | 1–19 | LIKELY ACTIVE |
| Soil Retention Systems, INC. | Carlsbad | CA | 20–99 | LIKELY ACTIVE |
| Southeastern Concrete Products of NC, LLC | Statesville | NC | 1–19 | LIKELY ACTIVE |
| SRQB Florida Best Block | Sarasota | FL | 1–19 | LIKELY ACTIVE |
| Stanton Plant | Stanton | CA | 20–99 | LIKELY ACTIVE |
| STLB - Midwest Block | Bridgeton | MO | 20–99 | LIKELY ACTIVE |
| STLD1 - Midwest Block | Wentzville | MO | 1–19 | LIKELY ACTIVE |
| STLD2 - Midwest Block | Waterloo | IL | 1–19 | LIKELY ACTIVE |
| STLP2 - Hardscapes Southwest | Bridgeton | MO | 20–99 | LIKELY ACTIVE |
| Sweetwater, TN | Sweetwater | TN | 20–99 | LIKELY ACTIVE |
| Swift River | Rickreall | OR | 1–19 | LIKELY ACTIVE |
| Texas Building Products, Inc. | Strawn | TX | 20–99 | LIKELY ACTIVE |
| TLHB Florida Best Block | Tallahassee | FL | 1–19 | LIKELY ACTIVE |
| TPAB Florida Best Block | Tampa | FL | 1–19 | LIKELY ACTIVE |
| TULB - Midwest Block | Tulsa | OK | 20–99 | LIKELY ACTIVE |
| Unilock Michigan INC | Brighton | MI | 20–99 | LIKELY ACTIVE |
| Unilock New York, Inc. Boston Division | Uxbridge | MA | 20–99 | LIKELY ACTIVE |
| Unilock, Ohio - Harrison | Harrison | OH | 20–99 | LIKELY ACTIVE |
| VRBP Contech Engineered Solutions LLC | Fort Pierce | FL | 1–19 | LIKELY ACTIVE |
| Wampum | Wampum | PA | 20–99 | LIKELY ACTIVE |
| Waterloo Plant | Waterloo | IN | 20–99 | LIKELY ACTIVE |
| West Palm Beach | West Palm Beach | FL | 20–99 | LIKELY ACTIVE |
| Wilmington | Castle Hayne | NC | 1–19 | LIKELY ACTIVE |
| Winchester | Winchester | VA | 100–499 | LIKELY ACTIVE |
| Wrightstown | Fort Dix | NJ | 20–99 | LIKELY ACTIVE |
| Wyoming Block | Wyoming | MI | 20–99 | LIKELY ACTIVE |
| Yard 2 | Dayton | OH | 1–19 | LIKELY ACTIVE |
| Zephryhills | Zephyrhills | FL | 20–99 | LIKELY ACTIVE |
| Diversified Materials & Construction, LLC | Missoula | MT | — | LIKELY ACTIVE |
| Maa'va INC. | San Francisco | CA | — | LIKELY ACTIVE |
| 1kb & Ms LLC | Kingston | NY | — | UNVERIFIED |
FactoryRegistry lists 1,026 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.
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.
