| Business | Phone |
| American Services Corp 2241 Providence Ave, Chester 19013 | (610) 874-7400 |
| Anthony's Cleaning Svc 134 E 23rd St, Chester 19013 | (610) 876-9866 |
| Ara Environmental Svc 14th St & Chestnut Stamp;, Chester 19013 | (610) 874-8576 |
| Clean Force 36 E 24th St, Chester 19013 | (610) 876-4121 |
| Clean Metals Llc 2900 W Front St, Chester 19013 | (610) 485-9323 |
| Second To None Janitorial Svc 1242 Pine Ln, Chester 19013 | (610) 494-1596 |