| G & M Services, L.L.C. | Hanover | MD | Subcontractor |
| Goedert Construction LLC | Meeker | CO | $0 |
| Golden Bay Fence Plus Iron Works Inc. | Stockton | CA | $0 |
| Golden State Reporting & Video, Inc. | Sacramento | CA | $0 |
| Golden State Sealing & Striping, Inc. | Arroyo Grande | CA | Subcontractor |
| Golf Range Netting, Inc. | Tarpon Springs | FL | Subcontractor |
| Got Wood Inc. | Melbourne | FL | $0 |
| Granite State Gate Systems Inc. | Dover | NH | $0 |
| Gray Falcon Construction LLC | Perkinston | MS | $0 |
| Greatland Crane Inspection, Inc. | Athol | ID | $0 |
| Great Plains Asbestos Control Inc. | Kearney | NE | $0 |
| Great Western Installations, Inc. | Logan | UT | $0 |
| Greenbriar Construction Corporation | Bellingham | WA | $0 |
| Greywalkers Consulting LLC | Stanardsville | VA | $0 |
| Griesenbeck Architectural Products, Inc. | Houston | TX | Subcontractor |
| Griffin Contract Dewatering, LLC | Houston | TX | Subcontractor |
| Griffin Dewatering, LLC | Houston | TX | Subcontractor |
| Grizzly Fire Protection Services, LLC | Odum | GA | Subcontractor |
| Gt Door, Inc. | Santee | CA | Subcontractor |
| Guardian Fence Co. Inc. | Newark | NJ | Subcontractor |
| Guier Fence Co. | Blue Springs | MO | Subcontractor |
| Guilford Fence Works, Inc. | Northford | CT | $0 |
| Gulf Coast Composite Marine Specialist Inc. | Kemah | TX | $0 |
| Gulf Coast Facility Management LLC | Poplarville | MS | Subcontractor |
| GWR Illinois Property Owner LLC | Gurnee | IL | $0 |
| Hagen Fabrication LLC | Meeteetse | WY | $0 |
| Hahn Enterprises, Inc. | New Orleans | LA | Subcontractor |
| Hampshire Fire Protection Co. LLC | Londonderry | NH | Subcontractor |
| Hampton Roads Contracting & Equipment Co. Lc | Newport News | VA | $0 |
| Handi-lift, Inc. | Carlstadt | NJ | $0 |
| Happy Trails, Incorporated | Fairbanks | AK | $0 |
| Hart Construction Supply Inc. | Springfield | IL | $0 |
| Hawaiian Protective Solutions LLC | Kailua | HI | Subcontractor |
| Hayes Drilling Inc. | Olathe | KS | Subcontractor |
| H&B Railroad Company, Inc. | Portsmouth | VA | $0 |
| Head's Flags, Inc. | Tampa | FL | $0 |
| Heat Safety Equipment LLC | Von Ormy | TX | $0 |
| Heavenly Construction Inc. | San Jose | CA | Subcontractor |
| H. E. Hodge Company, Inc. | Cumming | GA | Subcontractor |
| Heiar Fencing & Supply, Inc. | Peosta | IA | $0 |
| Hemet Fence Corp. | Homeland | CA | Subcontractor |
| Hendee Enterprises, Inc. | Houston | TX | $0 |
| Henderson Jr Everett | New Orleans | LA | $0 |
| Henry G Hughes Inc. | Leesburg | GA | Subcontractor |
| Hercules Fence Company, Inc. | Lake Charles | LA | $0 |
| Heritage Fence & Deck LLC | Skippack | PA | Subcontractor |
| H & H Coatings Inc. | Devils Lake | ND | $0 |
| High Country Fence LLC | Colorado City | CO | $0 |
| High Ridge Steel LLC | Kalispell | MT | $0 |
| Highway Striping And Signs, LLC | North Las Vegas | NV | Subcontractor |
| Historicorps | Morrison | CO | $0 |
| HMS Fence & Construction LLC | College Place | WA | $0 |
| HMT LLC | Shenandoah | TX | Subcontractor |
| Hoffrogge Racing Inc. | Mount Ida | AR | $0 |
| Hohulin Fence Co. | Goodfield | IL | $0 |
| Holland Manufacturing Company, Inc. | Taylor | AL | $0 |
| Hornet Fence LLC | Farmington | NM | $0 |
| Hostetter Supply Co. Inc. | Seven Valleys | PA | Subcontractor |
| Howard A Bebout | Nebraska City | NE | $0 |
| HPC Industrial Services LLC | Norwell | MA | Subcontractor |
| HTH Companies, Inc. | Union | MO | Subcontractor |
| Hunter Modular Construction Co. Inc. | Jonesburg | MO | Subcontractor |
| Hunt Valley Contractors Inc. | Owings Mills | MD | $0 |
| Hurricane Fence Co. | Phoenix | AZ | Subcontractor |
| Hybrid Construction, LLC | Springfield | OR | Subcontractor |
| Hydroex Corp. | Guaynabo | PR | $0 |
| Hydro Optimization & Automation Solutions Inc. | Lincoln | NE | $0 |
| Iawelding Inc. | Norfolk | VA | Subcontractor |
| Ideacom Healthcare Communications Of Florida, Inc. | Tampa | FL | $0 |
| Ideal Concrete Inc. | Cheektowaga | NY | $0 |
| Iet Systems Inc. | Mobile | AL | Subcontractor |
| Ign LLC | Bedford Heights | OH | $0 |
| Ik Stoltzfus Service Corp. | Manheim | PA | $0 |
| Imperial Stone Paving Corporation | Elkridge | MD | Subcontractor |
| Incontrol Inc. | Warwick | RI | $0 |
| Independent Concrete Cutting, Inc. | Oxnard | CA | Subcontractor |
| Independent Door & Gate Of Missouri LLC | Pleasant Valley | MO | $0 |
| Industrial Construction Group, LLC | Saint Peters | MO | Subcontractor |
| Industrial Engineers, Inc. | Uncasville | CT | $0 |
| Industrial Roofing Company LLC | Lewiston | ME | $0 |
| Indy Access & Mobility, Inc. | Indianapolis | IN | $0 |
| Infinity Access, Inc. | Saint Paul | MN | $0 |
| Innotek, LLC | Ocilla | GA | $0 |
| Interco Division 10 (texas) LLC | Katy | TX | Subcontractor |
| Intermountain Restoration Inc. | Wilsall | MT | $0 |
| International Lining Technology | Reno | NV | Subcontractor |
| Interstate Mechanical Contractors, Inc. | Knoxville | TN | $0 |
| Interwest Telecom Services Corporation | Wenatchee | WA | $0 |
| Irex Cornerstone Services LLC | Kansas City | MO | Subcontractor |
| Ironstone Corporation | Mays Landing | NJ | $0 |
| Island Office Interiors Inc. | National City | CA | Subcontractor |
| I-star Energy Solutions LLC | Quarryville | PA | Subcontractor |
| Italy Furniture Rental S.R.L. | Milano | MI | $0 |
| Itc Resources, LLC. | Delta | CO | Subcontractor |
| J4 Fencing And Services, LLC | El Campo | TX | $0 |
| Ja-co Engineering, Inc. | Almont | MI | $0 |
| Jakela Inc. | Novato | CA | $0 |
| Janmar Door Controls And Glass, LLC | Virginia Beach | VA | $0 |
| Jares Fence Company, Inc. | Billings | MT | $0 |
| Jaylee Fence, LLC | North Las Vegas | NV | Subcontractor |
