| NLNevada Las Vegas Sunset Road | Las Vegas | NV | Nonmetallic Mineral Product Manufacturing327991 | 100-499 | ◐ LIKELY ACTIVE |
| NLNevada Las Vegas Tenaya Way | Las Vegas | NV | Nonmetallic Mineral Product Manufacturing327991 | 100-499 | ◐ LIKELY ACTIVE |
| NRNevada Reno Capital Court | Reno | NV | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| NRNevada Reno Innovation Drive | Reno | NV | Nonmetallic Mineral Product Manufacturing327991 | 100-499 | ◐ LIKELY ACTIVE |
| NRNevada Reno Longley Lane | Reno | NV | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| NSNevada Sparks 1415 Greg Street | Sparks | NV | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| NENew England Granite & Marble | Stuart | FL | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| NJNew JerseyHamilton 3620 Quakerbridge Rd | Hamilton | NJ | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| NMNew Mexico Albuquerque Masthead Street | Albuquerque | NM | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| NMNew Mexico Albuquerque Silver Creek Road | Albuquerque | NM | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| NGNewtown Granite Works | Newtown | CT | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| NNiceville | Niceville | FL | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| NCNorth Carolina Cary 15501 Weston Parkway | Cary | NC | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| NCNorth Carolina Charlotte 11517 E Cordage St | Charlotte | NC | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| NCNorth Carolina Charlotte 2940 Interstate Street | Charlotte | NC | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| NCNorth Carolina Charlotte 3000 Crosspoint Center Ln | Charlotte | NC | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| NCNorth Carolina Charlotte 3035 Horseshoe Lane | Charlotte | NC | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| NCNorth Carolina Charlotte 6325 Ardrey Kell Rd | Charlotte | NC | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| NCNorth Carolina Charlotte 6701 Carmel Rd | Charlotte | NC | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| NCNorth Carolina Granite Corp | Mt Airy | NC | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| NCNorth Carolina Granite Corp | Mount Airy | NC | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| NCNorth Carolina Morrisville 2000 Aerial Center Parkway | Morrisville | NC | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| NCNorth Carolina Morrisville 9241 Globe Center Dr | Morrisville | NC | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| NCNorth Carolina Wilmington 2908 Orville Wright D | Wilmington | NC | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| OOOklahoma Oklahoma City Will Rogers Parkway | Oklahoma City | OK | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| OSOm Stone, INC. | Hillsboro | OR | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| OSOM Stone, Inc. 1 | Sacramento | CA | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| OSOM Stone, Inc. 2 | Elberton | GA | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| OSOnslow Stoneworks, INC. | Swansboro | NC | Nonmetallic Mineral Product Manufacturing327991 | — | ◐ LIKELY ACTIVE |
| OPOregon Portland 6040 North Cutter Circle | Portland | OR | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| OPOregon Portland Criterion | Portland | OR | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| OROregon Redmond 1263 SW Lake Rd | Redmond | OR | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| PNPacific Nw Marble & Granite, INC. | Hubbard | OR | Nonmetallic Mineral Product Manufacturing327991 | 100-499 | ◐ LIKELY ACTIVE |
| PCParis Ceramics America | Farmville | VA | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| PMPatten Monument | Comstock Park | MI | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| PMPatten Monument of Indiana | Warsaw | IN | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| PPPaxton Products Inc. | Lansing | MI | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| PKPennsylvania King of Prussia 801 Third Ave | King of Prussia | PA | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| PMPinnacle Marble & Granite, Inc. | Dallas | TX | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| PMPinter Memorials INC | Bessemer | AL | Nonmetallic Mineral Product Manufacturing327991 | — | ◐ LIKELY ACTIVE |
| PGPremier Granite and Stone | Grandville | MI | Nonmetallic Mineral Product Manufacturing327991 | 100-499 | ◐ LIKELY ACTIVE |
| PSPresidio Surfaces, Inc. | Santa Maria | CA | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| PDProgressive Dimensions | Toms River | NJ | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| PCPS California Chula Vista Marsat Court | Chula Vista | CA | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| PCPS California Fresno Shaw Ave | Fresno | CA | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| PCPS California Hayward 1664 Delta Court | Hayward | CA | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| PCPS California La Mirada 14830 Desman Road | La Mirada | CA | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| PCPS California Rancho Cordova 2925 Gold Pan Court | Rancho Cordova | CA | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| PCPS California Sacramento 830 National Drive | Sacramento | CA | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| PCPS California Sun Valley 10671 Lorne Street | Sun Valley | CA | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |