| Company Name | Charter Number | Address | Filling Date |
|---|---|---|---|
| HEATLEYS' LINE CONSTRUCTION, INC. | 19880055 F | 17 SOUTH STREET PORTLAND, ME 04101 | 01/09/1987 |
| MAR-STE, INC. | 19690315 D | 17 SOUTH STREET PORTLAND, ME 04101 | 09/04/1969 |
| ARTLEY COMPANY | 19550007 D | 17 SOUTH STREET PORTLAND, ME 04101 | 23/11/1955 |
| HEATLEYS' LINE CONSTRUCTION OF MAINE | 19880311 D | 17 SOUTH STREET PORTLAND, ME 04101 | 01/09/1987 |