A Class Building & Construction | | PO Box 1008 | | Unanderra | | 0414 183 503 | |
| Adlington Homes Wollongong | | Newton Park Princes Hwy | | Kembla Grange | | 4262 8111 | |
| Akido Homes | | 136 Riverside Drive | | Kiama Downs | | 4237 8077 | |
| Bentleigh Homes Illawarra | | PO Box 380 | | Albion Park | | 4257 2249 | |
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Bluestone Cement Rendering | | 54 Cobblers Ave | | Figtree | | 0404 893 396 | |
| Building & Civil | | PO Box 153 | | Fairy Meadow | | 4283 1115 | |
| Burnshaw Constructions | | 227 Berkeley Rd | | Unanderra | | 4272 2590 | |
| Camarda & Cantrill | | 8 Commerce Drive | | Warilla | | 4297 1077 | |
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Cranstructions | | 20 Hill Street | | Bulli | | 0418 411 443 | |
| Dallinger Builders | | 28 Albert St | | Corrimal | | 4283 4403 | |
| Grange Contracting | | 105 Tongarra Rd | | Albion Park | | 4257 9633 | |
| Illawarra Head Contracting Corporation | | Albion Park Rail | | 4257 8755 | |
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Jeff Field Building Services | | 39 Chapman St | | Fairy Meadow | | 4284 7499 | |
| Kim John Lamont Builder | | Wonoona | | 4284 9320 | |
| M&J Constructions | | Unanderra | | 4885 2950 | |
| Manteena Projects | | Lvl 1,51 Montague St | | North Wollongong | | 4227 6622 | |
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PJ & LM Novotny | | 10 Marine Pde | | Towradgi | | 4285 5147 | |
| PJ Building & Carpentry Services | | Corrimal | | 4285 6646 | |
| Podium Constructions | | Shellharbour | | 4295 5044 | |
| Rencord Constructions | | 43 Joseph Street | | Woonona | | 0414 723 348 | |
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Sebastian Builders & Developers | | unit 14/30 Swan St | | Wollongong | | 4227 4144 | |
| Shorbuild Residential Builders | | Jamberoo | | 4236 0560 | |
| Vellar Constructions | | unit 7,75 Montague St | | Fairy Meadow | | 4229 5333 | |
| Wollongong Decks & Inspection | | Woonona | | Illawarra | | 4285 1929 - 0414 723 348 | |
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