northcanterbury.net is a strong supporter of Kaiapoi and also strongly supports the following Kaiapoi businessses
| Automotive | Laffeys Tyre Services Ltd | |
| Kaiapoi Toyota | ||
| Kaiapoi Radiator Services | ||
| Trevor Shepherd Upholsterers | ||
| Computers | I P C Computer Solutions | |
| Joinery | Andrews Joinery | |
| Kaiapoi Trellis | ||
| Health | Kaiapoi Cycles and Mowers | |
| Home/Living/Interiors | Trevor Shepherd Upholsterers | |
| Legal | Corcoran French | |
| Lifestyle | Canterbury Landscapes | |
| Medical | Kaiapoi Physio | |
| Pets/Vets | Aristo-Krats | |
| Recreation | Kaiapoi Cycles and Mowers |
|
| Kaiapoi Physio | ||
| Footwear Outlet | ||
| Transport | Canterbury Landscapes | |
| Travel/Tourism | ||