| # | Company name | Role | # of Projects |
|---|---|---|---|
| 1 | AA Stucco & Drywall, Inc. | facade installation | 5 |
| 2 | A.D. and J.V. Frederickson Company | facade installation | 1 |
| 3 | Advanced Caulking & Waterproofing, Inc. | facade installation | 0 |
| 4 | AE-Stålmontage A/S | facade installation | 3 |
| 5 | AIDO-S | facade installation | 2 |
| 6 | Aliuminio linija UAB | facade installation | 1 |
| 7 | Alkondor | facade installation | 1 |
| 8 | Altaiprofil | facade installation | 2 |
| 9 | AlucoFacade | facade installation | 4 |
| 10 | Alumco | facade installation | 12 |
| 11 | Alumen Sp. z o.o. | facade installation | 5 |
| 12 | Aluminum Construction Ltd. | facade installation | 1 |
| 13 | American Tile & Brick | facade installation | 2 |
| 14 | APG-America, Inc. | facade installation | 16 |
| 15 | Arcadia Products, Inc. | facade installation | 3 |
| 16 | Architectural Products Sales Co. | facade installation | 1 |
| 17 | Architectural Wall Systems, Inc. | facade installation | 9 |
| 18 | Ars-Fasad | facade installation | 1 |
| 19 | Art Riesen | facade installation | 1 |
| 20 | ASF UAB | facade installation | 11 |