Heavy Haulage in Coffs Harbour

Handling oversized loads, urgent breakdowns and fleet repairs, we keep freight moving with dependable transport and around-the-clock support.

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Oversize Haulage Specialists

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24/7 Breakdown Support

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Complete Fleet Solutions

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Family Owned Business

Handling Oversized Transport

Some loads can’t be moved with standard transport, and that’s where heavy haulage comes in. At Rainbow and Sons Heavy Haulage in Coffs Harbour, we move oversized and over-dimensional freight across NSW, working with clients who need larger items transported safely and with the right approvals in place.

From the initial planning through to delivery, we account for route restrictions, permits and load requirements so everything is organised before the job begins. With the right setup and coordination, these moves can be carried out without unnecessary complications.


Call 0467 645 014 to arrange heavy haulage that’s properly managed from start to finish.

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Frequently Asked Questions

Heavy haulage can involve additional requirements compared to standard transport, so it’s common to have questions about how the process works.

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  • What is considered heavy haulage?

    Heavy haulage refers to the transport of oversized or over-dimensional loads that exceed standard legal size or weight limits. This can include large machinery, industrial equipment, structural components and other items that require specialised trailers, permits and planning to move safely.

  • Do heavy haulage jobs require permits?

    Yes, most heavy haulage jobs require permits due to load size or weight. These permits outline approved travel routes, times and any specific conditions that must be followed during transport. Requirements can vary depending on the load and the regions being travelled through.

  • Are escort vehicles required for heavy haulage?

    Escort vehicles may be required for certain oversized loads to help manage traffic and ensure safety on the road. Whether they are needed depends on the dimensions of the load and local transport regulations. These are usually determined during the planning stage.

  • How are oversized loads transported safely?

    Oversized loads are secured using heavy-duty restraints and transported on trailers designed to handle their size and weight. Routes are planned to avoid obstacles such as low bridges or narrow roads, and transport is carried out carefully to maintain stability throughout the journey.

Managing Complex Loads

Heavy haulage involves more than simply moving large items from one place to another. Each job requires a clear understanding of load dimensions, transport regulations and road conditions, along with the right equipment to support the weight and size involved. These factors all influence how the job is planned and delivered.



We approach each project by working through these details ahead of time, allowing for clearances, escort requirements and access at both ends. This preparation helps reduce risks during transport and ensures everything is handled in a controlled and organised way, especially when dealing with large or irregular loads.