| BPD Engineering, LLC | Green Bay | WI | $53.7M |
| Hanwa Co.,ltd. | Chuo-ku | | $35.5M |
| Met-con, Inc. | Cocoa | FL | $12M |
| MWC Group, Inc. | Adelanto | CA | $9.49M |
| Rockville Fuel & Feed Company, Incorporated | Rockville | MD | $6.93M |
| F. E. Co. Ltd. | Saikai | | $4.87M |
| C. Rallo Contracting Co. Inc. | Saint Louis | MO | $4.45M |
| Verzani Construction LLC | Pea Ridge | AR | $4.08M |
| Rocks Contracting And Trading FZ-LLC | Ras Al Khaimah | | $3.68M |
| Precision Precast LLC | Fulton | MO | $1.66M |
| Al-dalo Group Company For General Contracts Ltd. | Erbil | | $1.64M |
| Beijing Huitai Construction Engineering Co. Ltd. | Beijing | | $1.62M |
| Coast To Coast Construction Inc. | Corpus Christi | TX | $948K |
| Nola Steele Fabrication & Erection, L.L.C. | Harvey | LA | $856K |
| Brutsche Concrete Products Co. | Battle Creek | MI | $703K |
| Bowhead Manufacturing Technologies, LLC | Plano | TX | $618K |
| St. Cloud Welding & Fabrication Inc. | Saint Cloud | FL | $554K |
| Rocky Mountain Development LLC | Denver | CO | $548K |
| Southern Rock Trading Company | Al Jubail | | $494K |
| Innovative Principle Solutions LLC | Marion | IA | $484K |
| VBG Contracting Inc. | Ruther Glen | VA | $472K |
| Preconco | St.michael | | $397K |
| Iron-lift LLC | Monson | MA | $311K |
| One Karakada Company Limited | Sukhothai | | $290K |
| Ics Industries Inc. | Tequesta | FL | $274K |
| Canopy Services LLC | Concord | NC | $158K |
| Fabcon Precast LLC | Eden Prairie | MN | $154K |
| Southwestern Industrial Contractors & Riggers, Inc. | El Paso | TX | $133K |
| Red Builts General Contracting & Building Co. | Dajeej | FARWANIYA | $101K |
| Cavanagh Marine Inc. | Tiverton | RI | $93.5K |
| Dywidag Systems International USA Inc. | Bolingbrook | IL | $84.5K |
| Blue Diamond Fabrication & Repair LLC | Baggs | WY | $78.7K |
| Dynamic Metalworks LLC | North Las Vegas | NV | $75.5K |
| Mcbrides Welding | Ridgecrest | CA | $48.8K |
| Pacific Steel, Inc. | Yuma | AZ | $45.5K |
| Novum Structures LLC | Menomonee Falls | WI | $42.1K |
| Greystone Vault, Inc. | Holly | MI | $36.9K |
| Mcdonald Construction, Inc. | Branford | CT | $25K |
| Ramsey Machine Services, Inc. | Yorba Linda | CA | $24.4K |
| Gales Warning Charters Inc. | Upper Marlboro | MD | $21.5K |
| Rodriguez Martinez, Isabel | San Salvador | | $15.1K |
| Advanced Masaahaat Trading Company | Riyadh | | $10.9K |
| Mcmahan Industrial Services, LLC | Norwalk | IA | $5,200 |
| Accent Barriers, Inc. | Manhattan | IL | $0 |
| Accent Barriers LLC | Saegertown | PA | Subcontractor |
| Adams & Smith Inc. | Lindon | UT | Subcontractor |
| Alabama Pipe & Supply Company Inc. | Theodore | AL | $0 |
| Alliance Industrial Group, Inc. | Ridgefield | WA | $0 |
| Allied Steel Construction Company, L.L.C. | Oklahoma City | OK | Subcontractor |
| American Bridge Manufacturing Company | Coraopolis | PA | Subcontractor |
| Apex Steel, Inc. | Kirkland | WA | Subcontractor |
| Ardh Al-tasheed Company | Baghdad | | $0 |
| Associated Rebar, Inc. | Salinas | CA | Subcontractor |
| Atlas Solutions, Inc. | Bradenton | FL | $0 |
| Banz Trading And Contracting W.L.L | Manama | | Subcontractor |
| Beitzel Corporation | Grantsville | MD | Subcontractor |
| Bennett Steel, Inc. | Sapulpa | OK | Subcontractor |
| Berlin Steel Construction Company, The | Berlin | CT | Subcontractor |
| Brandon Balchune Construction, Inc. | Duryea | PA | Subcontractor |
| Camblin Steel Service, Inc. | Roseville | CA | Subcontractor |
| Cambria Steel & Erection LLC | Ebensburg | PA | Subcontractor |
| Capitol Rental Building Equipment, Inc. | Miami | FL | Subcontractor |
| Cardinal Construction Ny Inc. | Dexter | NY | $0 |
| Core Engineering LLC | Sandia Park | NM | $0 |
| Coreslab Structures Atlanta Inc. | Jonesboro | GA | Subcontractor |
| Coreslab Structures Inc. | Albuquerque | NM | Subcontractor |
| Crossland Prefab LLC | Columbus | KS | Subcontractor |
| Cruncher Construction Inc. | Onalaska | WA | Subcontractor |
| C S E Inc. | Williston | VT | $0 |
| Danny's Construction Company, LLC | Shakopee | MN | Subcontractor |
| Davidson Fabrication And Welding LLC | Winter Haven | FL | Subcontractor |
| De Fisher, Inc. | Ventura | CA | Subcontractor |
| D & E Steel Services, Inc. | Northglenn | CO | Subcontractor |
| Doran Steel Inc. | Houston | TX | Subcontractor |
| Dura Art Stone Construction Co. Inc. | Danville | CA | Subcontractor |
| Ebci, Inc. | Mc Calla | AL | Subcontractor |
| E & E Contractors, Inc. | Mc Connellsburg | PA | Subcontractor |
| El Construction LLC | Atoka | OK | Subcontractor |
| Engineered Structures Of San Diego, Inc. | San Diego | CA | Subcontractor |
| Fall Protection Concepts LLC | Sparks | NV | Subcontractor |
| Foust Fabrication, Co. | Colville | WA | Subcontractor |
| G2 Metal Fab | Stockton | CA | Subcontractor |
| Garrison Steel Erectors, Inc. | Pell City | AL | Subcontractor |
| General Welding & Fabrication, Inc. | Watertown | CT | Subcontractor |
| Genesis Steel Service, Inc. | Baltimore | MD | Subcontractor |
| Global Rigging & Transport, LLC | Virginia Beach | VA | $0 |
| Golden Empire Concrete Products, Inc. | Bakersfield | CA | Subcontractor |
| Griffard Steel, Incorporated | Fairbanks | AK | Subcontractor |
| G.t.e. Metal Erectors, Inc. | Canby | OR | Subcontractor |
| Holmes Erection, Inc. | Fort Smith | AR | Subcontractor |
| H. Wayne Lewis, Inc. | Rialto | CA | Subcontractor |
| Independent Services LLC | Rio Vista | TX | Subcontractor |
| Independent Steel Erectors, Inc. | Wasilla | AK | Subcontractor |
| Jabez Group Indeed, Inc. | Brentwood | TN | $0 |
| J And D Fabricating & Repair Inc. | Santa Maria | CA | $0 |
| J And D Steel Fabrication And Repair, LP | Santa Maria | CA | Subcontractor |
| Journey Steel, Inc. | Cincinnati | OH | Subcontractor |
| J.R.P. Construction, L.L.C. | Yuma | AZ | Subcontractor |
| K And E Fabrication LLC | Oklahoma City | OK | $0 |
| Kan-etsu Corporation | Tokorozawa | SAITAMA | $0 |
