| RGRogers Group, INC. - Livingston Quarry - Allons Plant/imi-tn, INC. | Livingston | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| RPRoss Prestressed Concrete CO | Bristol | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SBSeptember Bloom, INC | Mcminnville | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SCSequatchie Concrete Service - Dayton | Dayton | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SCSequatchie Concrete Service, Inc-closed | Nashville | TN | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| SCSequatchie Concrete Services, INC. | Harriman | TN | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| SVSimerly Vaults, INC. | Knoxville | TN | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| SUSmalticeram Usa, INC. | Mount Pleasant | TN | Nonmetallic Mineral Product Manufacturing327122 | — | ◇ UNVERIFIED |
| SMSmoky Mountain Transfer Corporation | Charleston | TN | Nonmetallic Mineral Product Manufacturing327992 | — | ◇ UNVERIFIED |
| SRSmyrna Ready Mix | Mount Juliet | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SRSmyrna Ready Mix | Lebanon | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SRSmyrna Ready Mix Concrete | Lewisburg | TN | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| SRSmyrna Ready Mix Concrete LLC | Hendersonville | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SRSmyrna Ready Mix Concrete, LLC | Heiskell | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SRSmyrna Ready Mix Concrete, LLC - Manchester Plant 16 | Manchester | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SCSouthern Concrete Products - Federal Plant | Union City | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SCSouthern Concrete Products - Henderson Plant | Henderson | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SPSsw Premier, LLC | Portland | TN | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| SCSummers-taylor Concrete Plant | Greeneville | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SMSummers-taylor Materials Company Dba Erwin Concrete Plant | Erwin | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SMSummers-taylor Materials Company Dba Johnson City Concrete Plant | Johnson City | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SMSummers-taylor Materials Company - Kingsport Concrete Plant | Kingsport | TN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SMSummers-taylor Materials Company - Mooresburg Concrete Plant | Mooresburg | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
Swarco Industries | Columbia | TN | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| TCTankersley Concrete Company INC. | Lewisburg | TN | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| TQThe Quikrete Companies, LLC - Quikrete - Jefferson City | Jefferson Cty | TN | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| TCTri-county Concrete Products, INC. | Parsons | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| TRTri-state Ready Mix; Plant 28 | Cordova | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| TGTrulite Glass Company, LLC | Knoxville | TN | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| TKTwin K Enterprises, LLC Ready Mix Plant | Harriman | TN | Nonmetallic Mineral Product Manufacturing327310 | — | ◇ UNVERIFIED |
| TKTwin K Enterprises - Ready Mix Plant | Oneida | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| UIUst, INC. | Mount Pleasant | TN | Nonmetallic Mineral Product Manufacturing327120 | — | ◇ UNVERIFIED |
| UIUst, INC. Landmark Ceramics | Mount Pleasant | TN | Nonmetallic Mineral Product Manufacturing327120 | — | ◇ UNVERIFIED |
| VMVolunteer Materials, Llc/ Volunteer Concrete,llc Dba Volunteer Concrete, LLC - | Lewisburg | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| VCVulcan Construction Materials, LLC -- Concrete Plant | Chattanooga | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| WRWest Ready Mix, INC. | Helenwood | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| WTWest Tennessee Ready Mix, LLC - Piperton Plant | Piperton | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| WPWonder Porcelain Group, LLC Co-located Site: Nashville Ready Mix Mobile | Lebanon | TN | Nonmetallic Mineral Product Manufacturing327120 | — | ◇ UNVERIFIED |
| WWWorld Wide Line | Covington | TN | Nonmetallic Mineral Product Manufacturing327110 | — | ◇ UNVERIFIED |
| AIAmerican Insulated Glass, LLC. - Knoxville | Knoxville | TN | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| AMAPG Memphis | Memphis | TN | Nonmetallic Mineral Product Manufacturing327999 | 20-99 | ◐ LIKELY ACTIVE |
| CQChaa Qpr | Chattanooga | TN | Nonmetallic Mineral Product Manufacturing327390 | 1-19 | ◐ LIKELY ACTIVE |
| CICommercial Insulating Glass Company, TN | Cumberland City | TN | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| CCCORMETECH - Cleveland Manufacturing Facility | Cleveland | TN | Nonmetallic Mineral Product Manufacturing327992 | 100-499 | ◐ LIKELY ACTIVE |
| CDCrossville DC | Crossville | TN | Nonmetallic Mineral Product Manufacturing327120 | 20-99 | ◐ LIKELY ACTIVE |
| CPCrossville Plant 1 | Crossville | TN | Nonmetallic Mineral Product Manufacturing327120 | 20-99 | ◐ LIKELY ACTIVE |
| CPCrossville Plant 2 | Crossville | TN | Nonmetallic Mineral Product Manufacturing327120 | 20-99 | ◐ LIKELY ACTIVE |
| DLDWK Life Sciences Rockwood | Rockwood | TN | Nonmetallic Mineral Product Manufacturing327215 | 100-499 | ◐ LIKELY ACTIVE |
| EEtowah | Etowah | TN | Nonmetallic Mineral Product Manufacturing327212 | 100-499 | ◐ LIKELY ACTIVE |
| FNFicosa North America Cookeville | Cookeville | TN | Nonmetallic Mineral Product Manufacturing327215 | 500+ | ◐ LIKELY ACTIVE |