| Business | Phone |
| Abbott Cleaning Co 155 Pine Hill Cir, Waltham 2451 | (781) 899-6090 |
| Anthony's Window Cleaning Svc 31 Hiawatha Ave, Waltham 2451 | (781) 891-4022 |
| Baystate Window Cleaning 19 Hillcrest St, Waltham 2451 | (781) 891-8311 |
| Mr Squeege Window Cleaning Svc 65 Bacon St, Waltham 2451 | (781) 647-3454 |
| Royal Window Cleaning Co 15 Lyman St, Waltham 2452 | (781) 894-6646 |
| Klear Window Cleaning 93 Alder St, Waltham 2453 | (781) 899-4352 |