What should be in an excavation subcontract scope of works?

Last reviewed July 5, 2026

An excavation subcontract scope of works should include project specifications, site access details, excavation depths, spoil management, safety requirements, and timelines. Also, outline responsibilities for existing utilities and environmental controls.

Key points

  • Define excavation limits and depths.
  • Specify safety measures and SWMS.
  • Include timelines for completion.
  • Address spoil handling and site restoration.

Make sure the scope is clear about what the subbie needs to do and when. Include any relevant drawings and specs to avoid mix-ups. This keeps everyone on the same page and helps prevent delays or disputes.

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Related questions

General information for Australian construction professionals — not legal advice. Verify jurisdiction-specific requirements with the relevant regulator.