Subsidence Advisory NSW · NSW Gov

Open

Tender: Assessment Services for Mine Subsidence Damage

Released almost 2 years ago

Closes31 Dec 2026

Likely valueEstimate$300K to $2.4MInflation adjusted

LocationNSW

AgencySubsidence Advisory NSW

SourceNSW Gov

CategoryConsultancy & Legal

TypeWhole of government Mandatory

47 days leftCloses Thu, 31 Dec 2026

About

Subsidence Advisory NSW is seeking independent assessment services to investigate potential damage caused by mine subsidence and to support the claims assessment process.

Tender breakdown

From 11 documents

Mine subsidence inspection & assessment (structural/geotechnical/survey/valuation)Panel

Watch out for5

You must list rates for every Capability x Service Type you apply for and hold those rates for 24 months — incomplete rate card may preclude work.

Red bolded LGAs are most likely to require responses — ensure you mark willingness to respond in eTendering for those regions/offices.

Category B2 and B3 (geotechnical/structural) require entering a Confidentiality Deed with NSW Resources Regulator to access geospatial info.

Pulled from the tender documents by AI and may miss or misread details. Always check the official documents before you bid.

Documents11

Grouped by what each file is for

Pricing2Where your prices and rates go.

Drawings, plans and photos2Site plans, design drawings, CAD files and photos.

Contract and conditions1The contract you would sign and its terms.

Guides and policies1Background: buyer policies, guides and portal instructions.

Other documents5Everything else attached to this tender.

1 potential contact foundLocked

Auto-detected from the tender listing & documents. Verify before relying on them.

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Similar awarded contracts12

Likely value $300K to $2.4M

Inspection Assistance for Mine Subsidence Damage Claims by Michael James SpradleyConsultancy & LegalMicheal James Spradley

$1,980,000

Provision of Public Works Services for Mine Subsidence Events by DPIRD to Better Regulation DivisionConsultancy & LegalDepartment of Primary Industries and Regional Development - Vendor

$550,000

Detailed Site Investigation Assessor Services for Mine Assessment by Golder AssociatesMining & Natural ResourcesGOLDER ASSOCIATES PTY. LTD.

$281,939

Survey Monitoring Services for Lambton Gardens SubsidenceInfrastructureSeam Surveys Pty Ltd

$550,000

Agency spend history

Subsidence Advisory NSW

What Subsidence Advisory NSW has spent, year by year and by contract size, and who won the work.

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Tender: Assessment Services for Mine Subsidence Damage

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Tender breakdown

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