| D&D Mechanical, Inc. VA | Construction | 0 | — | C |
| D&D Millwork Inc. VA | Construction | 0 | — | F |
| D&D Mouldings and Millwork IN | Wholesale Trade | 0 | — | A |
| D&D Mouldings& Millwork, LLC IN | Retail Trade | 0 | — | C |
| D&D Services KS | Professional & Technical Services | 0 | — | A |
| D&D Services MN | Construction | 0 | — | A |
| D&E Electric of Ohio, LLC OH | Construction | 0 | — | A |
| D&E Machining, Ltd. PA | Manufacturing | 0 | — | F |
| D&E Steel Services, Inc. CO | Construction | 0 | — | F |
| D&F Payroll Agent, Inc. VA | Real Estate | 0 | — | B |
| D&G ELITE CONSTRUCTION INC NY | Construction | 0 | — | F |
| D&G Precision Manufacturing, Inc. WI | Manufacturing | 0 | — | A |
| D&G Sports Ventures LLC CA | — | 0 | — | — |
| D&H AIR CONDITIONING AND HEATING AZ | Construction | 0 | — | F |
| D&H Construction CA | Construction | 0 | — | A |
| D&H Contracting Inc. AR | Construction | 0 | — | C |
| D&H Industries WI | Manufacturing | 0 | — | F |
| D&H Paving LLC NY | Construction | 0 | — | F |
| D&H United Fueling Solutions NC | Construction | 0 | — | A |
| D&H United Fueling Solutions TX | Construction | 0 | — | F |
| D&H United Fueling Solutions TULSA OK OK | Construction | 0 | — | B |
| D&H United Fueling Solutions DBA Double Check KS MO | Construction | 0 | — | C |
| D&H United Fueling Solutions DBA Kubat CO | Construction | 0 | — | D |
| D&H-United Fueling Solutions TX | Construction | 0 | — | F |
| D&H-United Fueling Solutions AMARILLO TX TX | Construction | 0 | — | A |
| D&H-United Fueling Solutions DBA COCHISE AZ | Construction | 0 | — | A |
| D&H-United Fueling Solutions DBA DOUBLE CHECK KS | Construction | 0 | — | A |
| D&HUnited Fueling Solutions AZ | Construction | 0 | — | A |
| D&HUnited Fueling Solutions NM | Construction | 0 | — | F |
| D&HUnited Fueling Solutions OK | Construction | 0 | — | C |
| D&HUnited Fueling Solutions TX | Construction | 0 | — | D |
| D&J Concrete Corp NY | Construction | 0 | — | F |
| D&J Enterprise Inc MA | Administrative & Waste Services | 0 | — | A |
| D&J Enterprises AL | Construction | 0 | — | F |
| D&J Global Logistics MD | Transportation & Warehousing | 0 | — | F |
| D&J Management Services Inc AL | Transportation & Warehousing | 0 | — | A |
| D&J Packing, LLC CA | Agriculture & Forestry | 0 | — | F |
| D&J Plastics Inc. GA | Manufacturing | 0 | — | A |
| D&J Power Inc. TX | Construction | 0 | — | F |
| D&J Technologies, Inc TX | Manufacturing | 0 | — | A |
| D&JCM Properties LLC FL | Accommodation & Food Services | 0 | — | A |
| D&K Business Management, LLC dba Lodestar Bus Lines, Ligonier Division PA | Transportation & Warehousing | 0 | — | A |
| D&K engineering CA | Professional & Technical Services | 0 | — | F |
| D&K Four States Transport & Hauling LLC AR | Transportation & Warehousing | 0 | — | A |
| D&K Harvesting, Inc. FL | Agriculture & Forestry | 0 | — | A |
| D&K Hunt Electric TX | Construction | 0 | — | A |
| D&K Printing Inc CO | Manufacturing | 0 | — | F |
| D&L Art Glass Supply CO | Wholesale Trade | 0 | — | A |
| D&L Electric Company, Inc. TX | Construction | 0 | — | B |
| D&L Foundry Inc. WA | Manufacturing | 0 | — | F |