Kelvin John and Gayle Margaret Roddy
Contract history
Where the revenue comes from
top 1 buyersSimilar suppliers
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Open tenders matching this supplier's work
Australian Government Purchase of NSW Border Rivers Surface Water Rights (approx. 3.68 GL/y)
Closes: Mar 11, 2027
Energy & Environment
Land Drainage, Rivers and Coastal Maintenance Contract
Closes: Oct 09, 2026
Water & Sanitation
Relocation of Water Corporation Services for Kimberley District Support Facility – Western Australia Police Force
Closes: Oct 06, 2026
Water & Sanitation
Three Waters Pipeline Renewal Works
Closes: Oct 08, 2026
Water & Sanitation
Ryans Lagoon Complex Environmental Infrastructure Project – Goulburn-Murray Water
Closes: Oct 14, 2026
Water & Sanitation
AG Gillon Stormwater Harvesting Works – Merri-bek City Council RFT-2026-23
Closes: Oct 16, 2026
Water & Sanitation
Design and Construct Contract for Kwinana Gas Power Generation 2 (220 MW open-cycle) — Clough for AGL Energy
Closes: Jun 09, 2027
Energy & Environment
Northern Water Project — New Sustainable Water Source for Far North, Upper Spencer Gulf & Eastern Eyre Peninsula (South Australia)
Closes: Dec 31, 2028
Water & Sanitation
Groundwater Monitoring Services – Department of Energy, Environment &
Closes: Oct 22, 2026
Energy & Environment
Department of Education – Piara Waters Primary School: Removal of 2 KPPs, Relocation of 2 Sheds and 1 GLA, Installation of 1 GLA
Closes: Oct 16, 2026
Construction
Electrification of WaterMarc and 1 Flintoff Offices – Greensborough (air source heat pumps & thermal storage)
Closes: Oct 14, 2026
Construction
Water Infrastructure Upgrades and Regulator Construction – Riverland (Berri Basin, Overland Corner, Gerard)
Closes: Oct 12, 2026
Water & Sanitation
Who they are
Supply water to the Department of Climate Change, Energy, the Environment and Water under a water purchase contract.
AI summary · inferred from awarded contractsIncludes consolidated data for: Kelvin John and Gayle Margaret Roddy
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