Cornthwaite Investments Pty Ltd T/A Cape York Graders
GJ Hamilton Family Trust
Kalan Civil
KNK CO PTY LTD
Northern Haulage and Diesel Service
Scott Earthmoving Group PTY LTD
Supplier · Infrastructure
Cornthwaite Investments Pty Ltd T/A Cape York Graders GJ Hamilton Family Trust Kalan Civil KNK CO PTY LTD Northern Haulage and Diesel Service Scott Earthmoving Group PTY LTD
Last winDec 2020Nothing won in the last 12 monthsValue won per quarter, last three years
Contracts on record1$1.4M in total
Running now0No contracts running
Next contract endingNone dueNo contracts ending in the next three years
Biggest buyerTransport and Main Roads100% of their value
What they win
How much they win each year, the size of a typical contract, and every contract on record.
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, 100% of value.
About them
Company details, where they work and the names they trade under.
Also traded asCornthwaite Investments Pty Ltd T/A Cape York Graders GJ Hamilton Family Trust Kalan Civil KNK CO PTY LTD Northern Haulage and Diesel Service Scott Earthmoving Group PTY LTD
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Open tenders that match their work
Panel Contract for Hire of Plant & Equipment — Mid West–Gascoyne (Main Roads WA)Closes 17 DecInfrastructureMaintenance Grading of Dargo High Plains Road – ProvisionCloses 12 NovInfrastructureDarwin Urban Roads Bituminous Pavement Repairs — 36‑Month ContractCloses 26 NovInfrastructurePavement Rehabilitation and Associated Works on Goulburn Valley Highway — Department of Transport and PlanningCloses 10 NovInfrastructureMaintenance Services for Western Roads Upgrade — Road Repairs, Resurfacing and Structure StrengtheningCloses 29 JuneInfrastructureReconstruction of Damaged Unsealed Roads after March 2026 Disaster – Gayndah & Mundubbera (North Burnett Regional Council)Closes 27 NovInfrastructurePanel for Minor and Major Civil Works across MidCoast Council LGA – 3-year contract with two 12-month optionsCloses 17 NovInfrastructureMaintenance Grading of Unsealed Roads in Zone 2.3 – Central Highlands Regional CouncilCloses 12 NovInfrastructureNorth Burnett Road Restoration Works for December 2024 and March 2025 Disaster EventsCloses 27 NovInfrastructureScenic Rim Regional Council – Maintenance of Roads at Landfill and Transfer StationsCloses 10 NovInfrastructureDarwin (Top End East) — General Building Repairs and Maintenance for Government Assets (36 months)Closes 24 NovConstructionBriagolong HSRN Maintenance Grading Services — Department of Energy, Environment & Climate ActionCloses 19 NovInfrastructure
GovMarket
We do the hard work.
You win the work.
We find the tenders, read the documents and track who wins, so your time goes on bids you can win.
–open infrastructure tenders right now
–new in the last 7 days
–contracts awarded in the last 12 months
7 days free, then $59/AUD per month
Revenue from government work$312K won so far
