| GEGardner, E.l.,inc. - Pasadena Plant | Pasadena | MD | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GSGarners Septic Tank, INC. | Carthage | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GBGarrott Bros Continuous Mix, INC. - Cross Plains | Cross Plains | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GRGateway Ready Mix Inc-maryland Heights | Maryland Heights | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GEGayton Enterprises LLC | New Lenox | IL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GAGcc Alliance Concrete Inc-akron | Akron | IA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GAGcc Alliance Concrete Inc-sioux Center | Sioux Center | IA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GAGcc-broken Arrow | Broken Arrow | OK | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GSGcc-siloam Springs | Siloam Springs | AR | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GEG. E. Goding & Son INC | Lincoln | ME | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GCGehring Construction & Rdy Mix | Columbus | NE | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GCGem City Concrete LLC | Quincy | IL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GRGeneva Ready Mix Plant | Geneva | NE | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GRGeneva Rock Products: West Haven | Ogden | UT | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GCGerhold Concrete CO. | Blair | NE | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GRGideon Ready Mix | Burwell | NE | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GRGlasscock Ready Mix Concrete LLC - Divine St Cemco | Sumter | SC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GRGlenwood Ready Mix,inc | Glenwood | AR | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GCGodwin Concrete Company N Hanover | Wilmington | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GCGolden Concrete CO | Superior | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GCGolden Concrete Lllp (sec Screen) | Longmont Area | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GCGolden Concrete Lllp (vince Hagan Cbp) | Littleton | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GTGolden Triangle Construction Co., Inc., Mt. Storm | Mt. Storm | WV | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GSGosney & Sons INC | Bayfield | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GCGot Concrete - Spring Hill Facility | Spring Hill | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GBGrandview Block&supply CO | Schenectady | NY | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GCGranite City Ready-mix - Nonmetallic | St. Cloud | MN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GSGranite State Concrete INC - Milford | Milford | NH | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GCGravel & Concrete, INC. | Nickerson | KS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GCGraves Concrete | East Templeton | MA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GBGreat Bend Redi-mix | Great Bend | KS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
 Great Lakes Concrete Products LLC | Hamburg | NY | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GRGreat River Ready Mix | Hamilton | IL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GRGreenbrier Ready Mix, INC | Greenbrier | AR | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GBGreen Brothers INC. | Fort Morgan | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GGreenleaf | Kansas City | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GRGreen Ready Mix-chillicothe Plant | Chillicothe | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GSGreen Swamp Cbp | Davenport | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GCGrundy CO Redi-mix | Plano | IL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GSGulf States Ready Mix, Moss Point Plant | Moss Point | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| G5Gunter 5 Cbp | Gunter | TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GCGunter Cbp | Gunter | TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GCGunter Cbp 1 | Gunter | TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GHGuy Hommel Jr. Dba Hommel Concrete Company | Newport | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| HIHagen Industries | Commerce City | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| HRHahn Ready Mix CO | Aledo | IL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| HCHaley Construction INC | Moosehead Junction Twp. | ME | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| HBHamby Brothers Concrete Incorporated | Lenoir | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| HCHamilton County Concrete INC | Mcleansboro | IL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| HRHamilton Ready Mix | Jefferson | IA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
