| Business | Phone |
| Aida's Dry Cleaners Ii Inc 298 Portion Rd, Ronkonkoma 11779 | (631) 471-3224 |
| Avalon Cleaners 278 Ronkonkoma Ave, Ronkonkoma 11779 | (631) 738-1671 |
| Elegant Cleaners & Tailoring 456 Hawkins Ave, Ronkonkoma 11779 | (631) 588-3428 |
| Olexis Cleaners Corp 600 Portion Rd, Ronkonkoma 11779 | (631) 580-9679 |
| P K Dry Cleaners 894 Johnson Ave, Ronkonkoma 11779 | (631) 585-6217 |
| Rainbow Cleaners 1021 Portion Rd, Ronkonkoma 11779 | (631) 696-3994 |
| Kimberly Cleaners 3311 Veterans Memorial Hwy # G, Ronkonkoma 11779 | (631) 467-2816 |
| Lee's Cleaner Inc 600 Portion Rd, Ronkonkoma 11779 | (631) 737-1006 |
| Seven Plus Cleaners 601 Portion Rd # 5, Ronkonkoma 11779 | (631) 471-5866 |