| Heath Wallace LLC | Huntsville | AL | Subcontractor |
| Heavy Constructors, Inc. | Rapid City | SD | $0 |
| Hebron Construction LLC | Dededo | GU | Subcontractor |
| Heffernan Co. Inc. | Horsham | PA | $0 |
| Heights Construction & Supply, LLC | Kingshill | VI | $0 |
| Heimer Construction Company, Inc. | Taylor | MO | $0 |
| Hein Construction Co. Inc. | Peoria | IL | $0 |
| Helping Hands Organizing LLC | Baltimore | MD | $0 |
| H E Mitchell Construction Co. Inc. | Harrisburg | IL | $0 |
| Henderson-johnson Co. Inc. | Syracuse | NY | Subcontractor |
| Hensel Phelps Construction New Mexico, L.L.C | Los Alamos | NM | Subcontractor |
| Henson Construction Co. | Enid | OK | $0 |
| Hepco Construction Inc. | Selinsgrove | PA | $0 |
| Heritage General | Fresno | CA | $0 |
| Herk Edwards, Inc. | Torrance | CA | Subcontractor |
| Herner Construction Inc. | Saint Joseph | MO | $0 |
| Heuer & Company | Waldwick | NJ | $0 |
| H & H Systems & Design Inc. | New Albany | IN | Subcontractor |
| Highline Building Group LLC | Clarksville | TN | Subcontractor |
| Hight Construction, L.L.C. | Minot | ND | $0 |
| Hilger Construction, Inc. | Tacoma | WA | Subcontractor |
| Hi Mark Construction Inc. | Camano Island | WA | Subcontractor |
| Himmelman Construction Inc. | Lakewood | CO | $0 |
| HLS Construction, Inc. | Hyattsville | MD | $0 |
| H. M. Kern Corporation | Greensboro | NC | $0 |
| Hoag Construction, Inc. | Linden | CA | $0 |
| Hoey Construction Co. Inc. | Tulsa | OK | $0 |
| Hoffman Construction Company Of Oregon | Lake Oswego | OR | $0 |
| Hogan & Associates Construction, Inc. | Centerville | UT | $0 |
| Hoilman Construction Co. Inc. | Johnson City | TN | $0 |
| Holt Construction Group LLC | Lyles | TN | $0 |
| Honeywell International Inc. | Anchorage | AK | $0 |
| Honeywell Pte Ltd. | Singapore | | $0 |
| Hoosick Valley Contractors, Inc. | Melrose | NY | Subcontractor |
| Horizon Builders Corp. | Cayey | PR | $0 |
| Hospitality Construction Services, Inc. | Gaithersburg | MD | $0 |
| HPC, L.L.C. | Ames | IA | $0 |
| H+P Construction Services LLC | Los Lunas | NM | $0 |
| H.p. Cummings Construction Co. | Woodsville | NH | $0 |
| H.R. Beebe Incorporated | Utica | NY | $0 |
| HRGM Corporation | Washington | DC | Subcontractor |
| H & S Construction & Mechanical Inc. | Elizabeth | NJ | $0 |
| HTL Construction LLC | Atlanta | GA | $0 |
| Huber Construction, Inc. | Depew | NY | $0 |
| Hudak's Insulation, Inc. | White Marsh | MD | $0 |
| Hudson Building Systems, Ltd. | Houston | TX | Subcontractor |
| Hudson Construction Inc. | Hermitage | PA | $0 |
| Hudson Meridian Construction Group LLC | New York | NY | $0 |
| Hunter Hamilton Builders Inc. | Fort Wayne | IN | $0 |
| Hunter Roberts Construction Group LLC | New York | NY | $0 |
| Hutch-con Construction, Inc. | Port Orchard | WA | $0 |
| Hutter Construction Corp. | New Ipswich | NH | $0 |
| Hvac Solutions, Inc. | Colorado Springs | CO | Subcontractor |
| Hw Marshall Construction Inc. | Lyford | TX | $0 |
| Icon Structures Inc. | Wichita | KS | Subcontractor |
| Id 1, Inc. | Danville | WA | $0 |
| Ieng LLC | Saint Louis | MO | Subcontractor |
| Ie-pacific Inc. | Emeryville | CA | $0 |
| I.l. Long Construction Co. Inc. | Winston Salem | NC | $0 |
| Image Construction Group LLC | Montgomery | AL | Subcontractor |
| Imperial Construction Inc. | Weatherford | TX | $0 |
| Ims Masonry Inc. | Lindon | UT | Subcontractor |
| Index Builders Inc. | Kapolei | HI | $0 |
| Industrial Caulk & Seal Inc. | Delta | PA | $0 |
| Infraestructuras S.a.c. | Surquillo | LIMA | $0 |
| Ingenium Constructors Group | Chula Vista | CA | Subcontractor |
| Ingram Property Management LLC | Dallas | TX | $0 |
| In Line Commercial Construction, Inc. | Beaverton | OR | Subcontractor |
| Inner Space Systems Inc. | Brewster | NY | Subcontractor |
| Innovative Builders Of Alexandria, Inc. | Alexandria | MN | $0 |
| Innovative Constructors Hawaii, Limited | Honolulu | HI | $0 |
| Inspire Construction Services And Development, LLC | Hereford | AZ | $0 |
| Integrity Developers Inc. | Waukegan | IL | $0 |
| Integrity, LLC | Shreveport | LA | Subcontractor |
| Interbuild, Inc. | Purcellville | VA | Subcontractor |
| Interior Construction Services, Ltd. | Saint Louis | MO | $0 |
| Interior/exterior Specialist L.L.C. | Scotts Mills | OR | Subcontractor |
| International Building Products Inc. | Westland | MI | $0 |
| International Ventures, Inc. | N Smithfield | RI | Subcontractor |
| Intra Trading & Contracting Establishment | Kuwait | | $0 |
| Intron Technologies Inc. | Jacksonville | FL | Subcontractor |
| Investors Corporation Of Vermont | Burlington | VT | $0 |
| Ironman Steel Erectors, Inc. | Olympia | WA | Subcontractor |
| I.t.r. S.R.L. | Catania | CT | $0 |
| Jack B Henderson Construction Co. Inc. | Albuquerque | NM | Subcontractor |
| Jacobsen Construction Company, Inc. | Salt Lake City | UT | Subcontractor |
| Jagger Construction LLC | Elida | OH | $0 |
| Jairus Construction, LLC | Humble | TX | $0 |
| Jamail & Smith Construction, LP | Houston | TX | $0 |
| Janus Contractors Inc. | Greenbelt | MD | Subcontractor |
| J A Urban Inc. | Monrovia | CA | $0 |
| Jayden Construction Services Inc. | Tuskegee | AL | $0 |
| J & B Construction And Services, Inc. | Grovetown | GA | Subcontractor |
| Jb Government Services LLC | Santa Rosa Beach | FL | Subcontractor |
| JBS Contracting, Inc. | Mount Pleasant | MI | $0 |
| J.b. Steel, LLC | Medford | OR | Subcontractor |
| J. Caldarera & Company, Inc. | La Place | LA | $0 |
| Jc Investments LLC | Hattiesburg | MS | $0 |
| Jd Gaskins Construction Inc. | Aiken | SC | $0 |
| J. E. Burton Construction Co. Inc. | South Boston | VA | $0 |
