| Business | Phone |
| Congresswoman Melissa Bean 1430 N Meacham Rd, Schaumburg 60173 | (847) 519-3434 |
| Versailes Village Ctr 715 E Golf Rd, Schaumburg 60173 | (847) 884-6840 |
| Hoffman Estates Water Dept 1900 Hassell Rd, Schaumburg 60194 | (847) 882-9100 |
| Hoffman Estates Water Billing 1900 Hassell Rd, Schaumburg 60194 | (847) 781-2626 |
| Schaumburg Twp Welfare Svc 1 Illinois Blvd, Schaumburg 60194 | (847) 884-0030 |
| Schaumburg Township Senior Bus 1 Illinois Blvd, Schaumburg 60194 | (847) 882-1929 |
| Schaumburg Twp Highway Dist 1 Illinois Blvd, Schaumburg 60194 | (847) 884-1727 |