| Business | Phone |
| Argus Consulting Inc 601 Nw Jefferson St # 4, Blue Springs 64014 | (816) 228-7500 |
| Technical Design Svc Inc 700 Ne R D Mize Rd, Blue Springs 64014 | (816) 220-7575 |
| Sys-Tek 2801 Nw State Route 7, Blue Springs 64014 | (816) 229-9009 |
| Design Energy Group 3319 S Prescott Ave, Blue Springs 64015 | (816) 224-5050 |
| Geo Systems Kleinfelder 2812 Nw Hunter Dr, Blue Springs 64015 | (816) 228-2555 |
| Lampen Engineering Inc 1512 Nw Mock Ave, Blue Springs 64015 | (816) 220-0246 |
| Insite Group Inc 1200 Nw South Outer Rd, Blue Springs 64015 | (816) 228-3377 |