| Business | Phone |
| B & B Electric 99 Beaver Rd, Red Hook 12571 | (845) 758-6686 |
| Flynn Electrical Contractors 12 Columbia Ave, Red Hook 12571 | (845) 758-6838 |
| Hilser Electric Inc 62 E Market St, Red Hook 12571 | (845) 876-1038 |
| I Tech Systems Inc Red Hook 12571 | (845) 758-3797 |
| Jack Walker Electric Inc 45 Benner Rd, Red Hook 12571 | (845) 758-1471 |
| Kaf Electric 49 Mountain View Dr, Red Hook 12571 | (845) 758-0526 |
| Lesica Enterprises 264 Battenfeld Rd, Red Hook 12571 | (845) 758-8695 |
| Robert T Mc Carthy & Sons Inc 94 S Broadway, Red Hook 12571 | (845) 758-6116 |
| T Grib Electric Red Hook 12571 | (845) 758-6531 |
| T-H Electric 31 Cambridge Dr, Red Hook 12571 | (845) 758-6727 |