Supplier · Consultancy & Legal, Infrastructure, Construction

Construction Sciences Pty Ltd

Won in the last 12 months$310K▲ 18% on the year beforeValue won per quarter, last three years
Contracts on record71$7.9M in total
Running now0Latest win Sept 2026
Next contract endingNone dueNo contracts ending in the next three years
Biggest buyerTransport and Main Roads52% of their value
5contractssince 2016
$904Kwon in totallatest Nov 2023
$198Ktypical contractmost $79K to $280K
0last 12 monthsdown from $27K
0active now
Biggest buyerDepartment of Defence1 contract · $320K · 35% of value

What they do

Construction Sciences Pty Ltd supplies geotechnical consultancy, investigation and core sample testing, land remediation and general goods and services.

Who buys from them

Its largest buyers are Department of Defence, Seqwater, Department of Infrastructure, Planning and Logistics and Z (INACTIVE) Department of Local Government & Racing and Multicultural Affairs, across 4 buyers.

Transport and Main RoadsQueensland RailDepartment of DefenceSeqwaterDepartment of Infrastructure, Planning and Logistics
Built from awarded contracts on record

What they win

How much they win each year, the size of a typical contract, and every contract on record.

Contract history

Environmental and Soil Testing for Yakapari Seaforth RoadInfrastructure$31K01/12/45091Bridge Deck Wearing Surface Investigation for Replacement on 92A, 99B, and 14EInfrastructure$216K01/12/45082Pavement Investigation on Roads 153, 134 and 496 under SOA TMRPR1481Infrastructure$125K01/12/45067Geotechnical Investigations and Material Testing for Burpengary Caboolture RoadInfrastructure$173K01/12/45062Material Testing Services for Bruce Highway 10G & 10JInfrastructure$32K15/09/2026Soil Classification Services for Transport and Main RoadsConsultancy & Legal$24K27/08/2026Materials Testing Services for Transport and Main RoadsConsultancy & Legal$18K26/08/2026Provision of Professional Services to Queensland RailConsultancy & Legal$35K10/04/2026Provision of Professional Services to Queensland RailConsultancy & Legal$20K19/03/2026Relocation of Birtinya Sports Field by Construction SciencesConstruction$135K09/03/2026

Who they win it from

Their biggest government buyers and how much of their work each one is.

Most of their work comes from one buyer: Transport and Main Roads, 52% of value.

Transport and Main Roads$4.1M52%
Queensland Rail$2.7M35%
Department of Defence$320K4%
Seqwater$280K4%
Department of Infrastructure, Planning and Logistics$280K4%
Other buyers$130K2%

About them

Company details, where they work and the names they trade under.

Also traded asConstruction Sciences, CONSTRUCTION SCIENCES P/L, Construction Sciences Pty Ltd, Construction Sciences Pty LTd, CONSTRUCTION SCIENCES PTY LTD, Construction Sciences Pty Ltd ( CARDNO)

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Open tenders that match their work

Design and Construction of Rail Bridge Walkway Improvements — Fremantle and Canning (Stokely)Closes 1 DecInfrastructureParramatta Light Rail Stage 2 Enabling Works — $322M Contract Awarded to John HollandCloses 30 AprTransport & LogisticsReplacement of Congdon Street Bridge over Rail at Swanbourne Train Station – Main Roads Western AustraliaCloses 11 DecInfrastructureEngineered Scaffolding and Temporary Access System for Fitzroy River Bridge – Central QueenslandCloses 20 NovInfrastructureWest Moreton Bridge Renewal Stage 2 — Replacement of Four Timber Rail Bridges on Rosewood–Toowoomba LineCloses 4 DecInfrastructureRoma Street Connect Main Works Package – Station Lifts, Escalators and Accessibility UpgradesCloses 30 NovTransport & LogisticsPrequalification for Transport for NSW Technical ServicesCloses 30 SeptInfrastructureGeneral Repair Works on David Trumpy Road, Queensland – Department of Transport and Main Roads (RoadTek)Closes 27 NovInfrastructureMurray River Council Transport and Bridge Asset Condition Assessments and ValuationCloses 20 NovInfrastructureConstruction Quality Assurance Consultancy for Bowen Landfill Cell 2 – Bowen, QueenslandCloses 19 NovEnergy & EnvironmentMoe Rail Crossing Upgrade and Associated RoadworksCloses 18 NovTransport & LogisticsDesign and Construction of Vertical Transport Asset Replacement — Stage 1 (Public Transport Authority)Closes 5 JanTransport & Logistics

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