| Business | Phone |
| Albax Heating & Air Condition 15572 Rose Dr, South Holland 60473 | (708) 210-1880 |
| Miedema Plumbing & Contracting 16825 School St, South Holland 60473 | (708) 333-6446 |
| Ron's Plumbing & Sewer 15971 Marion Dr, South Holland 60473 | (708) 333-7409 |
| Three Sons Heating & Cooling 16525 Van Dam Rd, South Holland 60473 | (708) 339-1859 |
| Van Drunen Heating & Air Cond 1440 E 168th St, South Holland 60473 | (708) 339-6444 |
| Whited Brothers 215 W 155th St, South Holland 60473 | (708) 225-0851 |
| Witvoet Plumbing Inc 16030 Cottage Grove Ave, South Holland 60473 | (708) 331-7335 |
| Henderson Tim Plbg & Htg Cntrs 470 E 164th Pl, South Holland 60473 | (708) 339-2673 |
| Midland Heating & Air South Holland 60473 | (708) 331-4040 |
| Roger A Maatman Jr Plumbing 17081 Westview Ave, South Holland 60473 | (708) 333-7291 |
| Spiekhout Heating & Air Cond 310 E 168th St, South Holland 60473 | (708) 331-7305 |