| Business | Phone |
| C B Smith Co 136 E North Aly, Hummelstown 17036 | (717) 566-9925 |
| Certa Pro Painters Hummelstown 17036 | (717) 566-3000 |
| Conway Painting & Decorating 28 Oakglade Dr, Hummelstown 17036 | (717) 566-6312 |
| Finishing Touch 331 Hoernerstown Rd, Hummelstown 17036 | (717) 566-6886 |
| Joseph J Fruhwirth Painting 102 Old Farm Rd, Hummelstown 17036 | (717) 566-3050 |