Mibus Bros operates its own quarries, under the name of Portland Quarries, and also provides contract operating services to client-owned quarries.
Portland Quarries incorporates the following quarries: -
| RYAN CORNER |
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| Location: | Hamilton-Port Fairy Rd Orford VIC 3284 |
| Material: | Basalt: Vicroads Accredited Class 2, 3 and 4 / NDCR / Unsealed Road Spec / Scalps / Concrete Aggregates / Manufactured Sand |
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| BRIDGEWATER | |
| Location: | Trewalla Rd (off Knights and Parkers Rd) Bridgewater VIC 3305 |
| Material: | Limestone / Rubble / Ag Lime / Sand |
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| KOBO | |
| Location: | Kobo Creek Rd Cape Nelson Portland West VIC 3305 |
| Material: | Limestone |
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| TYRENDARRA |
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| Location: | Princes Highway Tyrendarra VIC 3285 |
| Material: | Limestone / Rubble / Ag Lime |
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For details about purchasing material from our quarries or if you'd like us to provide services to operate your quarry, please contact us.