CALLAGHANS MARINE SERVICES

Master Entity
Defense & AerospaceTransport & Logistics
Total portfolio
$434,598.69
Contracts won
11
Latest win
Nov 2017
Active projects
0
Momentum—12mo vs prior 12mo
Buyer concentration63%from Department of Defence Original Agency: Defence Materiel Organisation
Expiring soon0none in next 12mo

Contract history

No contracts match those filters.

Open tenders matching this supplier's work

Maintenance, Inspection and Certification of Navigational Aids and Moorings

Closes: Oct 16, 2026

Transport & Logistics

Land Drainage, Rivers and Coastal Maintenance Contract

Closes: Oct 09, 2026

Water & Sanitation

Fire Fighting and Land Management Fleet Servicing, Repair and Maintenance Services — Department of Energy, Environment &

Closes: Oct 15, 2026

Public Safety & Security

Sustainment Support Contract for RAN School of Survivability and Ship Safety South at HMAS Cerberus

Closes: Nov 02, 2026

Defense & Aerospace

Diesel Generator Maintenance Services – Department of Energy, Environment &

Closes: Oct 15, 2026

Energy & Environment

Destroyer Capability Enhancement Program for Hobart Class DDG – Plan Galileo Sustainment

Closes: Dec 31, 2027

Defense & Aerospace

Supply, Integration and Sustainment of Seaboats and Small Watercraft – Australian Defence Standing Offer Panel

Closes: Nov 02, 2026

Defense & Aerospace

Cairns Marine Precinct Common User Facility — Co‑Investment for Marine Maintenance Infrastructure

Closes: Dec 18, 2026

Transport & Logistics

Generator Servicing and Diesel Tank Inspections – Torres and Cape Hospital and Health Service (5‑Year)

Closes: Oct 20, 2026

Energy & Environment

Operations and Maintenance for Chevron Australia Subsea and Offshore Facilities

Closes: Dec 31, 2028

Mining & Natural Resources

Repairs and Maintenance for Gunbalanya Health Clinic – Darwin Region

Closes: Oct 19, 2026

Construction

Maintenance Services for Ports Victoria Buildings, Facilities and Electrical Assets

Closes: Nov 02, 2026

Transport & Logistics

Who they are

Repair and planned maintenance of military and marine equipment, including trailers, engines and jetboats, for the Australian Department of Defence.

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