| # | Company name | Role | # of projects |
|---|---|---|---|
| 61 | Gary Smith | Client | 1 |
| 62 | George Bower | 0 | |
| 63 | George Gagos | Client | 1 |
| 64 | Gerald Hughes | Client | 1 |
| 65 | Golden State Plaster | Interior fit-out | 0 |
| 66 | Grant Const. Co | General contractor | 1 |
| 67 | Greg Miller & Associates Inc. | Electrical engineering | 7 |
| 68 | Greg Tesluk | Client | 1 |
| 69 | Gregg Haskell | Structural engineering | 2 |
| 70 | Gregg Miller & Associates | Electrical engineering | 1 |
| 71 | Gregg Smith Construction | General contractor | 1 |
| 72 | Gregory Barzan | Client | 1 |
| 73 | Gregory Pelton | Architect | 6 |
| 74 | Grothe & Smith | Architect | 8 |
| 75 | Hamilton Dillon Electric | 0 | |
| 76 | Hawkins And Associates | Civil engineering | 1 |
| 77 | Hawn Engineering Inc | Architect | 1 |
| 78 | Helen Barnick | Client | 1 |
| 79 | Helen L Barnich | Client | 1 |
| 80 | Hi Tech Sports Usa Inc | Client | 1 |