| WAWabash Asphalt at Flora | Flora | IL | — | ◇ UNVERIFIED |
| WAWabash Asphalt CO | Maud | IL | — | ◇ UNVERIFIED |
| WAWabash Asphalt CO INC | Barnhill | IL | — | ◇ UNVERIFIED |
| WIWabash Independent Oil CO | Farina | IL | — | ◇ UNVERIFIED |
| WVWabash Valley Asphalt | Goshen | IN | — | ◇ UNVERIFIED |
| WVWabash Valley Asphalt | Terre Haute | IN | — | ◇ UNVERIFIED |
| WHWaco Hot Mix Plant | Waco | TX | — | ◇ UNVERIFIED |
| WAWadena Asphalt INC | Wadena | MN | — | ◇ UNVERIFIED |
| WAWadley Asphalt Plant #2 | Wadley | AL | — | ◇ UNVERIFIED |
| WPWadley Plant | Almond | AL | — | ◇ UNVERIFIED |
| WDWa Dot Qs-fy-156 Gotham Hall Creek Quarry | Republic | WA | — | ◇ UNVERIFIED |
| WCWahoo Concrete Products | Wahoo | NE | — | ◇ UNVERIFIED |
| WCWahoo Concrete Products, INC. | Albion | NE | — | ◇ UNVERIFIED |
| WCWaite Concrete Products LLC | Canby | OR | — | ◇ UNVERIFIED |
| WRWakeeney Redi-mix INC | Wakeeney | KS | — | ◇ UNVERIFIED |
| WPWakefield Portable Plant Site | Wakefield | KS | — | ◇ UNVERIFIED |
| WPWaldorf Plant | Waldorf | MD | — | ◇ UNVERIFIED |
| WCWalker Construction & Materials LLC - Frenchburg Hma Plant #2 | Frenchburg | KY | — | ◇ UNVERIFIED |
| WCWalker Construction & Materials LLC - Hma Plant 1 | Mount Sterling | KY | — | ◇ UNVERIFIED |
| WIWalker Industries LTD | Puunene | HI | — | ◇ UNVERIFIED |
| WPWalker Portable | Anderson | SC | — | ◇ UNVERIFIED |
| WSWalker Sand and Gravel | Bellevue | ID | — | ◇ UNVERIFIED |
| WCWallowa County Road Dept. | Enterprise | OR | — | ◇ UNVERIFIED |
| WAWalls Asphalt #1 - Fort Jefferson (0819010076) | Greenville | OH | — | ◇ UNVERIFIED |
| WAWalls Asphalt #2 - Phillipsburg (0857711455) | Phillipsburg | OH | — | ◇ UNVERIFIED |
| WPWalnut Park Apartments | West Covina | CA | — | ◇ UNVERIFIED |
| WRWalrath Recycling INC | Tacoma | WA | — | ◇ UNVERIFIED |
| WSWalsenburg Sand & Gravel CO | Walsenburg | CO | — | ◇ UNVERIFIED |
| WKWalsh & Kelly Asphalt Paving | Griffith | IN | — | ◇ UNVERIFIED |
| WKWalsh & Kelly, INC. | Portage | IN | — | ◇ UNVERIFIED |
| WSWalsh Sealcoating & Snow Removal | Lombard | IL | — | ◇ UNVERIFIED |
| WJWalter J Glowacki & Sons | Nantucket | MA | — | ◇ UNVERIFIED |
| WNWalter N Marks INC | Santa Monica | CA | — | ◇ UNVERIFIED |
| WRWalter R Earle Asphalt Plt/morrisville | Morrisville | PA | — | ◇ UNVERIFIED |
| WRWalter R. Earle CORP. - Facility | Jackson Twp | NJ | — | ◇ UNVERIFIED |
| WSWapenish Sand and Gravel | Wapato | WA | — | ◇ UNVERIFIED |
| WPWarmington Properties INC | Cypress | CA | — | ◇ UNVERIFIED |
| WBWarner Brothers LLC | Sunderland | MA | — | ◇ UNVERIFIED |
| WCWarren County Concrete - Kirksville South | Kirksville | MO | — | ◇ UNVERIFIED |
| WCWarren County Concrete LLC | Truesdale | MO | — | ◇ UNVERIFIED |
| WCWarren County Concrete - Mexico | Mexico | MO | — | ◇ UNVERIFIED |
| WCWarren County Concrete - Moberly | Cairo | MO | — | ◇ UNVERIFIED |
| WCWarren County Concrete - New Florence | New Florence | MO | — | ◇ UNVERIFIED |
| WCWarren County Concrete - Troy | Troy | MO | — | ◇ UNVERIFIED |
| WPWarren Paving INC | Hattiesburg | MS | — | ◇ UNVERIFIED |
| WPWarren Paving Inc, Gulfport Plant | Gulfport | MS | — | ◇ UNVERIFIED |
| WPWarren Paving Inc, Moss Point Plant | Moss Point | MS | — | ◇ UNVERIFIED |
| WPWarrens Pre Cast Concrete | Reeds Spring | MO | — | ◇ UNVERIFIED |
| WOWarrior Operations INC | Warrior | AL | — | ◇ UNVERIFIED |
| WRWarrior Ready Mix | Warrior | AL | — | ◇ UNVERIFIED |
| WRWarsaw Ready-mix | Warsaw | MO | — | ◇ UNVERIFIED |
| WMWasatch Minerals LLC | Lehi | UT | — | ◇ UNVERIFIED |
| WCWashington County - Asphalt Plant | Jonesborough | TN | — | ◇ UNVERIFIED |
| WGWashington Group-alberici | Olmsted | IL | — | ◇ UNVERIFIED |
| WTWashington Trucking INC Marysville | Marysville | WA | — | ◇ UNVERIFIED |
| WRWatauga Ready Mix Sparta Plant | Sparta | NC | — | ◇ UNVERIFIED |
| WRWaterton Residential LLC | Sherman Oaks | CA | — | ◇ UNVERIFIED |
| WLWatesco LLC | Doniphan | MO | — | ◇ UNVERIFIED |
| WCWatkins Concrete Block CO | Omaha | NE | — | ◇ UNVERIFIED |
| WAWatson Asphalt Paving CO INC | Redmond | WA | — | ◇ UNVERIFIED |
| WCWaugh Chapel Plant | Gambrills | MD | — | ◇ UNVERIFIED |
| WTWausau Tile INC | Wausau | WI | — | ◇ UNVERIFIED |
| WWWa Wsu Long Beach Research and Ext Unit | Long Beach | WA | — | ◇ UNVERIFIED |
| WBWaxahachie Batch Plant 1 | Waxahachie | TX | — | ◇ UNVERIFIED |
| WPWaxahachie Plant | Waxahachie | TX | — | ◇ UNVERIFIED |
| WIWayco, INC. | Hawley | PA | — | ◇ UNVERIFIED |
| WIWayco Inc/hawley | Hawley | PA | — | ◇ UNVERIFIED |
| WRWayland Ready Mix Concrete & Fertilizer | Macomb | IL | — | ◇ UNVERIFIED |
| WAWayne Asphalt and Construction CO INC | Fort Wayne | IN | — | ◇ UNVERIFIED |
| WDWayne Davis Concrete | Rockmart | GA | — | ◇ UNVERIFIED |
| WDWayne Davis Concrete - Lanett | Lanett | AL | — | ◇ UNVERIFIED |
| WDWayne Davis Concrete - Villa Rica | Villa Rica | GA | — | ◇ UNVERIFIED |
| WDWayne Davis Concrete - Wedowee | Wedowee | AL | — | ◇ UNVERIFIED |
| WMWaynesville, Mo Stockpile | Waynesville | MO | — | ◇ UNVERIFIED |
| WCW C Lowery Incorporated | Callao | VA | — | ◇ UNVERIFIED |
| WIWcp INC | Wilsonville | OR | — | ◇ UNVERIFIED |
| WIWcp INC | Salem | OR | — | ◇ UNVERIFIED |
| WCWebb Concrete - Oxford | Oxford | AL | — | ◇ UNVERIFIED |
| WCWebber Cbp and Office Complex | Houston | TX | — | ◇ UNVERIFIED |
| WCWebber Construction Yard | White Hall | AR | — | ◇ UNVERIFIED |
| WUWebber - United, LLC | Macon | GA | — | ◇ UNVERIFIED |
| WEW E Blain and Sons INC | Forest | MS | — | ◇ UNVERIFIED |
| WEW E Blain and Sons INC | Washington | MS | — | ◇ UNVERIFIED |
| WEW E Blain and Sons Inc, Monticello Plant | Monticello | MS | — | ◇ UNVERIFIED |
| WEW E Blain and Sons Inc, Mount Olive | Mount Olive | MS | — | ◇ UNVERIFIED |
| WEW E Blain and Sons Inc, Sunny Mcdonald Industrial Park Asphalt Plant | Byram | MS | — | ◇ UNVERIFIED |
| WEW E Blain and Sons Inc, Woodville Asphalt Plant | Woodville | MS | — | ◇ UNVERIFIED |
| WSW.e.blain & Sons, INC. Bailey Asphalt Plant | Georgetown | MS | — | ◇ UNVERIFIED |
| WCWeddle Concrete | Jefferson | OR | — | ◇ UNVERIFIED |
| WQWedowee Quarry | Wedowee | AL | — | ◇ UNVERIFIED |
| WPWeed Precast LLC | Newport | NH | — | ◇ UNVERIFIED |
| WAWeekley Asphalt Paving, INC. | Fort Lauderdale | FL | — | ◇ UNVERIFIED |
| WIWei Irwindale Plant | Irwindale | CA | — | ◇ UNVERIFIED |
| WCWekiwa Concrete Products | Zellwood | FL | — | ◇ UNVERIFIED |
| WBWelch Bros INC | Cary | IL | — | ◇ UNVERIFIED |
| WBWelch Brothers Belvidere INC | Belvidere | IL | — | ◇ UNVERIFIED |
| WCWelch Concrete Products | Almo | KY | — | ◇ UNVERIFIED |
| WVWelcome Valley Asphalt Plant | Roanoke | VA | — | ◇ UNVERIFIED |
| WAWeldon Asphalt CO Plant #2 | Watchung | NJ | — | ◇ UNVERIFIED |
| WMWeldon Materials INC | Rockaway | NJ | — | ◇ UNVERIFIED |
