| Business | Phone |
| Arundel Construction Corp Peach Bottom, Delta 17314 | (717) 456-7093 |
| Brown Bear Enterprises 282 E Mckinley Rd, Delta 17314 | (717) 862-3335 |
| Copperhead Construction Inc 36 Mccall Rd, Delta 17314 | (717) 456-5359 |
| Mason Dixon Construction 95 Sycamore Trl, Delta 17314 | (717) 456-9100 |