| Business | Phone |
| Mastroianni Engineering 50 Oswego St, Baldwinsville 13027 | (315) 638-1440 |
| Michael E Haynes Consulting 2 Mott Rd, Baldwinsville 13027 | (315) 635-1402 |
| Northeast Water Management 7838 Restmoor Dr, Baldwinsville 13027 | (315) 427-0812 |
| Plumley Engineering 8232 Loop Rd, Baldwinsville 13027 | (315) 638-8587 |
| Process Analysts Inc 11 E Genesee St, Baldwinsville 13027 | (315) 635-0343 |