| SPANHAKE ENGINEERING SUPPLIES | 36 Matthews Ave, Kaitaia 0410, New Zealand | kaitaia@saecowilson.co.nz | (09) 408 0960 (After Hours: 027 360 8866) | (09) 408 2720 | - |
| Whangarei | 28 Port Rd, Whangarei, 0110, New Zealand | whangarei@saecowilson.co.nz | (09) 430 0105 (After Hours: 029 247 3329) | (09) 430 0150 | - |
| Penrose | 131 Station Rd E, Penrose, Auckland 1061, New Zealand | penrose@saecowilson.co.nz | (09) 579 3199 (After Hours: 029 230 7680) | (09) 579 9225 | - |
| East Tamaki | 49 Springs Rd, East Tamaki, Auckland 2013, New Zealand | easttamaki@saecowilson.co.nz | (09) 274 4596 (After Hours: 029 243 1682) | (09) 274 4474 | - |
| Wiri | 71A Wiri Station Rd, Wiri, Auckland 2104, New Zealand | wiri@saecowilson.co.nz | (09) 263 4864 (After Hours: 029 271 4742) | (09) 263 4870 | - |
| Avondale | 607 Rosebank Rd, Avondale, Auckland 1026, New Zealand | avondale@saecowilson.co.nz | (09) 827 6069 (After Hours: 029 286 3458) | (09) 827 0919 | - |
| North Shore | 21c Porana Road, Wairau Valley, Auckland 0627, New Zealand | northshore@saecowilson.co.nz | (09) 444 6129 (After Hours: 029 249 5612) | (09) 444 7622 | - |
| Pukekohe | 89 Manukau Rd, Pukekohe 2120, New Zealand | pukekohe@saecowilson.co.nz | (09) 237 1511 (After Hours: 029 294 0438) | (09) 237 1565 | - |
| Hamilton | 24 Lincoln St, Frankton, Hamilton 3204, New Zealand | hamilton@saecowilson.co.nz | (07) 847 8773 (After Hours: 029 248 1578) | (07) 847 3130 | - |
| Rotorua | 95 Old Taupo Rd, Mangakakahi, Rotorua 3015, New Zealand | rotorua@saecowilson.co.nz | (07) 348 5169 (After Hours: 029 275 6305) | (07) 347 8237 | - |
| Tauranga | 17 Newton St, Mount Maunganui, Tauranga 3116, New Zealand | tauranga@saecowilson.co.nz | (07) 575 6179 (After Hours: 029 284 3331) | (07) 575 3349 | - |
| Napier | 38 Austin St, Onekawa, Napier 4110, New Zealand | napier@saecowilson.co.nz | (06) 843 0027 (After Hours: 029 246 5701) | (06) 843 0086 | - |
| Hastings | 1/822 Omahu Rd, Frimley, Hastings 4120, New Zealand | hastings@saecowilson.co.nz | (06) 876 0345 (After Hours: 029 245 7078) | (06) 878 4243 | - |
| Palmerston North | 639 Tremaine Ave, Palmerston North, 4410, New Zealand | palmerstonnorth@saecowilson.co.nz | (06) 356 9561 (After Hours: 029 237 5756) | (06) 355 2017 | - |
| New Plymouth | 161 Gill St, New Plymouth 4312, New Zealand | newplymouth@saecowilson.co.nz | (06) 758 5326 (After Hours: 021 505 830) | (06) 757 5586 | - |
| Petone | 122 Hutt Rd, Petone, Lower Hutt 5012, New Zealand | petone@saecowilson.co.nz | (04) 568 3189 (After Hours: 029 274 1396) | (04) 568 2041 | - |
| Sydenham | 39B Gasson St, Sydenham, Christchurch 8023, New Zealand | sydenham@saecowilson.co.nz | (03) 379 3732 (After Hours: 021 884 424) | (03) 365 4173 | - |
| Hornby | 172 Waterloo Rd, Hornby, Christchurch 8042, New Zealand | hornby@saecowilson.co.nz | (03) 348 7171 (After Hours: 029 233 4020) | (03) 344 5162 | - |
| Nelson | 79 Quarantine Rd, Annesbrook, Nelson 7011, New Zealand | nelson@saecowilson.co.nz | (03) 547 4888 (After Hours: 027 292 9364) | (03) 547 4550 | - |
| Christchurch | 227 Annex Rd, Middleton, Christchurch 8024, New Zealand | christchurch@saecowilson.co.nz | (03) 338 8533 (After Hours: 021 889 787) | (03) 338 8518 | - |
| Dunedin | 15 Thomas Burns St, Dunedin, 9016, New Zealand | dunedin@saecowilson.co.nz | (03) 477 8565 (After Hours: 027 433 5648) | (03) 477 2659 | - |
| Invercargill | 55 Leet St, Invercargill, 9810, New Zealand | invercargill@saecowilson.co.nz | (03) 2118111 (After Hours: 027 246 3363) | (03) 218 9801 | - |