| Swat, Inc. | Floresville | TX | $0 |
| Sweatt Construction, Inc. | Artesia | NM | $0 |
| Syman, Inc. | Nampa | ID | Subcontractor |
| T3 Construction LLC | Roseburg | OR | $0 |
| Taconic Excavating | West Haven | VT | $0 |
| Tammal Enterprises, Inc. | Rockville | MD | Subcontractor |
| Taos Construction, Inc. | Jefferson City | MO | Subcontractor |
| Taylor- Hendrix, LLC | Hope | AR | $0 |
| T Barger Dirtworks, LLC | Sumner | WA | Subcontractor |
| Temple Construction Company LLC | Fort Collins | CO | Subcontractor |
| Terra Technical Services, LLC | Downingtown | PA | $0 |
| Terra Testing Inc. | Washington | PA | Subcontractor |
| Terry Kohn Excavating LLC | Dalton | WI | $0 |
| The Demo Diva, L.L.C. | New Orleans | LA | $0 |
| The Hillis Group LLC | Easton | PA | Subcontractor |
| The J.V. Land Clearing Company, Inc. | San Dimas | CA | Subcontractor |
| The J.w. Hampton Company | Boone | NC | $0 |
| The Philip H Mathewson Companies Inc. | Hancock | NH | $0 |
| The Reese Group LLC | Mountain | WI | Subcontractor |
| The Rocky Mountain Development Group, LLC | Colorado Springs | CO | Subcontractor |
| The Supreme Group Inc. | Harwinton | CT | $0 |
| Thomas Enterprises & Operations Inc. | Franklin | LA | $0 |
| Thompson Building Wrecking Company, Inc. | Augusta | GA | Subcontractor |
| Thorne Site Development Inc. | Mims | FL | $0 |
| Thunder Contracting, Inc. | Waynesville | NC | $0 |
| Tidewater Drilling LLC | Chesapeake | VA | Subcontractor |
| Tiger Diversified LLC | Buckhannon | WV | $0 |
| Timberline Construction & Excavation LLC | Tonasket | WA | $0 |
| Tim Messer Construction, Inc. A California Corporation | Auberry | CA | $0 |
| Tim-prep, Inc. | Jacksonville | FL | $0 |
| Titan Earthwork LLC | Pacific | WA | Subcontractor |
| Titus Trails LLC | Hailey | ID | $0 |
| TLC Olson Construction, LLC | Huron | SD | Subcontractor |
| TMS Equipment Services LLC | Whitefish | MT | Subcontractor |
| Toppert Jetting Service Inc. | East Moline | IL | $0 |
| Total Civil Construction & Engineering LLC | Lanham | MD | Subcontractor |
| Total Demolition Services, Inc. | Knoxville | TN | $0 |
| Total Demolition Services LLC | Oklahoma City | OK | Subcontractor |
| Trader Construction Co. | New Bern | NC | Subcontractor |
| Treemark Services, L.L.C. | Eunice | LA | $0 |
| Treeworks, Inc. | Nunica | MI | $0 |
| Triangle Contracting, LLC | Frederick | MD | Subcontractor |
| Tribby Inc. | Kansas | IL | $0 |
| Trinity Grading, Incorporated | Temecula | CA | Subcontractor |
| Trinity Industrial Services, LLC | Atlanta | GA | Subcontractor |
| Tucson, Inc. | New Philadelphia | OH | $0 |
| Turkey Creek HDD, LLC | Amarillo | TX | Subcontractor |
| Tweedie Construction Services Inc. | Walton | NY | $0 |
| Twehous Excavating Company, Inc. | Jefferson City | MO | Subcontractor |
| Ues Exploration, LLC | Saint Louis | MO | Subcontractor |
| Ultra Tank Services, Inc. | Bellingham | WA | $0 |
| Universal Consulting Corp. | Las Vegas | NV | Subcontractor |
| Valcon Guam, LLC | Tamuning | GU | Subcontractor |
| Valhalla Construction, Inc. | Ridgway | PA | $0 |
| Vaughn Dirtworks LLC | Monett | MO | Subcontractor |
| Vernor Material & Equipment Co. Inc. | Freeport | TX | $0 |
| Virginia Wrecking Company, Inc. | Daphne | AL | Subcontractor |
| Vision Directional Drilling, Inc. | Burlington | NC | Subcontractor |
| Wagner Company, Inc. | Herman | MN | $0 |
| Walker-hill Environmental, Inc. | Foxworth | MS | Subcontractor |
| Wantage Excavating Company, Inc. | Sussex | NJ | Subcontractor |
| Ward Dirt Relocators, LLC | Neosho | MO | $0 |
| Warren George Inc. | Long Valley | NJ | Subcontractor |
| Warr Grading Contractor, Inc. | Smiths Station | AL | Subcontractor |
| Washita Construction & Renovation, Inc. | Chickasha | OK | $0 |
| Watson Excavating, Inc. | Turbotville | PA | $0 |
| Wayne Gravel Products Inc. | Shinglehouse | PA | $0 |
| Wc Maloney Inc. | Stockton | CA | Subcontractor |
| Weaver Excavating Incorporated | White Haven | PA | $0 |
| Wessel Bros. Foundation Drilling Company, Inc. | Little Rock | AR | Subcontractor |
| West Contracting, Inc. | Marble | NC | $0 |
| West End Contracting & Excavating, LLC | Trout Creek | MT | $0 |
| Western States Reclamation LLC | Longmont | CO | $0 |
| Westslope Excavation, LLC | Seeley Lake | MT | $0 |
| Whirl Corporation, Inc. | Port Monmouth | NJ | Subcontractor |
| William Charles Construction Company, LLC | Rockford | IL | Subcontractor |
| William T. Poe & Associates, Inc. | Baton Rouge | LA | $0 |
| Winzinger Inc. | Hainesport | NJ | Subcontractor |
| Wood Bros Inc. Of South Carolina | Green Pond | SC | $0 |
| WRM Excavator Services LLC | Laurel Hill | FL | Subcontractor |
| W. T. Miller, LLC | Midland | GA | Subcontractor |
| Xl Excavating, Inc. | Cambridge Springs | PA | $0 |
| Yates Construction Co. Inc. | Stokesdale | NC | $0 |
| Yk Drilling, LLC | Honolulu | HI | Subcontractor |
| Zetin Contractors LLC | Spokane | WA | Subcontractor |
| Zoladz Construction Co. Inc. | Alden | NY | $0 |
| Bret Barnhart Jr LLC | Kiefer | OK | −$0 |
| The Land Conservancy Of San Luis Obispo County | San Luis Obispo | CA | −$106 |
| Lynch Construction Company, Inc. | White Sulphur Springs | WV | −$158 |
| Tom Roe & Son Construction | Big Timber | MT | −$283 |
| Lujan Trucking, Inc. | El Paso | TX | Subcontractor |
| A Fitzgerald Company, Inc. | Jacksboro | TX | −$1,813 |
| Cove Creek Construction Inc. | Clarksville | AR | −$2,000 |
| Bravo Enterprises, Inc. | Arlington | WA | −$2,700 |
| Puerto Rico Drilling & Supplys Inc. | Bayamon | PR | −$6,833 |
| Del Mar Contracting Inc. | El Paso | TX | −$9,447 |
| Steven A. Mcgee | West Gardiner | ME | −$9,665 |
| Hydrodig Denver LLC | Denver | CO | −$36.3K |
| Clauss Construction | Lakeside | CA | Subcontractor |
| Ray Showman, Jr., Excavating, Inc. | Waterford | PA | −$89.1K |
