TDG Environmental

Master Entity
Water & SanitationInfrastructure
Total portfolio
$27,028,078.81
Contracts won
7
Latest win
Sept 2025
MomentumCooling-100%12mo vs prior 12mo
Buyer concentration92%from Melbourne Water
Expiring soon1contracts up for recompete

Recompete radar

1 expiring in 12mo

Contracts nearing the end of their term. Some may go back out to tender when they expire.

Field Services Panel Awarded to TDG Environmental by Melbourne Water
Expires in 12mo$25M
Melbourne Water

Contract history

No contracts match those filters.

Where the revenue comes from

top 5 buyers
Melbourne Water$25M
92% of portfolio1 contract
South East Water Corporation$839K
3% of portfolio1 contract
North East Water$533K
2% of portfolio1 contract
Goulburn Valley Water$476K
2% of portfolio1 contract
Melbourne Arts Precinct Corporation$180K
1% of portfolio1 contract

Open tenders matching this supplier's work

Desludging of Lagoons at Myrtleford and Wangaratta Wastewater Treatment Plants – North East Water

Closes: Oct 19, 2026

Water & Sanitation

Design and Construction of Replacement Sludge Drying Bed – Eden Sewage Treatment Plant

Closes: Oct 13, 2026

Water & Sanitation

Design and Construction of Mapoon New Treated Water Reservoir – DLGWV

Closes: Oct 14, 2026

Water & Sanitation

AG Gillon Stormwater Harvesting Works – Merri-bek City Council RFT-2026-23

Closes: Oct 16, 2026

Water & Sanitation

Pit Cleaning, Sub‑Surface Stormwater Drain Clearing & Pipe CCTV Survey Services – City of Ballarat

Closes: Oct 01, 2026

Water & Sanitation

Construction of Sludge Dewatering Facility at Burgowan Water Treatment Plant — Fraser Coast

Closes: Oct 15, 2026

Water & Sanitation

Lagoon Remediation at Roxby Downs Wastewater Treatment Facility – Bund Restoration, Pipe Encasement & Fence Works

Closes: Oct 25, 2026

Water & Sanitation

Sewer Mains Maintenance Services – Gundagai (Cootamundra-Gundagai Regional Council)

Closes: Oct 15, 2026

Water & Sanitation

Collection and Management of Treatment By-Product Services – Melbourne Water

Closes: Oct 30, 2026

Water & Sanitation

Design and Construction of Disinfection Upgrades – Shepparton Water Treatment Plant (Goulburn Valley Water)

Closes: Nov 10, 2026

Water & Sanitation

Stormwater Drainage Relining Works – Tender 15/2026

Closes: Oct 07, 2026

Water & Sanitation

Operation and Maintenance of Streamflow and Water Quality Monitoring – ACT (Lake Tuggeranong & WSUD Performance)

Closes: Oct 01, 2026

Water & Sanitation

Who they are

Delivers wastewater and sanitation maintenance: wet-well cleaning, lagoon dredging, biosolids removal, grease and sullage collection, and related field services for water utilities and precinct operators.

AI summary · inferred from awarded contracts

Includes consolidated data for: TDG Environmental

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