| Business | Phone |
| Advantage Real Est-Mchenry 803 Front St, Mchenry 60050 | (815) 385-9394 |
| Advantage Realty Gmac 4000 N Johnsburg Rd F, Mchenry 60050 | (815) 385-2290 |
| Twin Oaks Realty Inc 3436 W Elm St, Mchenry 60050 | (815) 385-2443 |
| Care Real Estate 3717 W Elm St, Mchenry 60050 | (815) 344-4240 |
| Stedman's Real Estate 2400 Johnsburg Rd, Mchenry 60050 | (815) 385-0611 |
| Century 21 3717 W Elm St, Mchenry 60050 | (815) 344-5720 |
| Coldwell Banker 335 Front St, Mchenry 60050 | (815) 385-6990 |
| Schultz Realty Ltd Mchenry 60050 | (815) 363-9234 |
| Dukane Realty 4123 W Shamrock Ln, Mchenry 60050 | (815) 578-9400 |
| Dynasty Real Est-Illinois Holiday Hls, Mchenry 60050 | (815) 385-3346 |
| Remax Grand Mchenry 60051 | (815) 344-8293 |
| Remax 4005 W Kane Ave H, Mchenry 60050 | (815) 363-2464 |
| R K Enterprises 1402 N Green St, Mchenry 60050 | (847) 973-9800 |
| Re/Max Central Mchenry 60050 | (815) 363-9530 |
| Re/Max Plaza 4005 W Kane Ave H, Mchenry 60050 | (815) 385-6770 |
| Realty Executives 213 Front St 160, Mchenry 60050 | (815) 344-1800 |
| Prudential First Realty 1308 N Richmond Rd, Mchenry 60050 | (815) 385-5505 |
| Pacini Group Development 544 Kresswood Dr, Mchenry 60050 | (815) 759-9760 |
| Paradise Homes Realty 3925 Main St, Mchenry 60050 | (815) 385-1960 |
| Milach Realty 7211 Trey Rd, Mchenry 60050 | (815) 344-9850 |
| M J Munaretto & Co 420 Front St, Mchenry 60050 | (815) 385-6067 |
| Compass Real Estate 1407 Court St, Mchenry 60050 | (815) 344-4043 |
| Advantage Realty 803 Front St, Mchenry 60050 | (815) 363-8600 |