Top construction suppliers to government in Northern Territory

7,195 awarded contracts, $6.8B in total

Ranked by contract value

1. Sitzler47 contracts · $1.9B
2. HALIKOS CONSTRUCTIONS12 contracts · $485.6M
3. C and R Constructions Pty Ltd132 contracts · $236.2M
4. Intract Australia18 contracts · $172.3M
5. Tiwi Partners (Aust) Pty Ltd15 contracts · $160.0M
6. DT Hobbs22 contracts · $142.1M
7. Asbuild NT40 contracts · $130.1M
8. Probuild NT Pty Ltd42 contracts · $121.0M
9. SUNBUILD PTY LTD11 contracts · $117.2M
10. Lendlease Building1 contract · $116.6M
11. Scope Building NT Pty Ltd145 contracts · $105.9M
12. WTD Constructions81 contracts · $87.6M
13. Norbuilt Pty Ltd26 contracts · $87.2M
14. Akron Group31 contracts · $85.6M
15. Pedersen NT Pty Ltd26 contracts · $68.5M
16. SPOTLESS P AND F PTY LTD77 contracts · $63.2M
17. Pattemore Consultants21 contracts · $58.6M
18. SCOTT HAMMET BUILDING & CARPENTRY PTY LTD73 contracts · $57.4M
19. Bukmak Constructions Pty Ltd As Trustee for Bukmak Constructions Trust7 contracts · $56.9M
20. Durack Civil2 contracts · $54.6M
21. John Holland15 contracts · $52.5M
22. Jaytex Constructions Pty Ltd19 contracts · $49.6M
23. Binjari Community Aboriginal22 contracts · $45.6M
24. DRG Industries Pty Ltd13 contracts · $43.7M
25. Elite Interiors4 contracts · $41.2M
26. MPH Carpentry and Construction Pty Ltd69 contracts · $40.1M
27. 19 Parsons Street Pty Ltd1 contract · $35.1M
28. ASPIRE DESIGN & CONSTRUCT PTY LTD5 contracts · $34.7M
29. Thamarrurr Development Corporation Ltd.17 contracts · $34.0M
30. Blueprint (NT) Pty Ltd16 contracts · $33.9M
31. Parkmore Investments Pty Limited44 contracts · $33.3M
32. GT Builders Pty Ltd18 contracts · $31.0M
33. Greenspace Group Pty Ltd6 contracts · $30.5M
34. GEBIE Civil and Construction P/L32 contracts · $30.4M
35. Lahey Constructions Pty Ltd2 contracts · $29.6M
36. Wurrba19 contracts · $27.7M
37. LA Build22 contracts · $27.2M
38. Ri-con Contractors Pty Ltd12 contracts · $27.1M
39. M & C Fior Constructions44 contracts · $26.3M
40. Centrebuild Pty Ltd1 contract · $25.1M
41. Harvey Developments (NT) Pty Ltd50 contracts · $24.8M
42. NJ Homes (NT) Pty Ltd14 contracts · $24.4M
43. S&R Building & Construction Pty Ltd62 contracts · $24.3M
44. Ingkerreke Commercial Pty Ltd as trustee for The Ingkerreke Operational Trust22 contracts · $24.0M
45. NT LINK PTY LTD50 contracts · $23.9M
46. Deltareef Pty Ltd12 contracts · $22.6M
47. Ostojic Group Pty Ltd6 contracts · $22.0M
48. Northern Transportables51 contracts · $20.8M
49. Dice (Aust) Pty Ltd13 contracts · $20.0M
50. McMahon Services Australia51 contracts · $20.0M

Who buys construction in Northern Territory

Department of Defence649 contracts · $2.6B
Department of Infrastructure, Planning and Logistics2,887 contracts · $2.1B
Department of Infrastructure1,734 contracts · $977.4M
Department of Logistics and Infrastructure415 contracts · $556.6M
Department of Housing58 contracts · $71.2M
Department of Housing and Community Development171 contracts · $59.1M
Land Development Corporation20 contracts · $53.5M
Department of Corporate and Information Services9 contracts · $46.5M
Department of Local Government, Housing and Community Development512 contracts · $46.1M
Power and Water Corporation88 contracts · $45.7M

Recently awarded construction contracts in Northern Territory

Replacement of Roof Guttering Around Tennant Creek Hospital Main BuildingHARVEY DEVELOPMENTS (NT) PTY LTD · Department of Logistics and Infrastructure · $118K · 1 Oct 2026
Inspected and Repaired Stateroom Doors at Government House, DarwinHCS CONSTRUCTIONS NT PTY LTD · Department of Logistics and Infrastructure · $159K · 29 Sep 2026
Full internal repaint of Elliott Health Clinic in Tennant Creek RegionBrash (NT) Pty Ltd as the Trustee for The Brian Curran Family Trust · Department of Logistics and Infrastructure · $108K · 29 Sep 2026
Supply of Air Conditioning Services to the Department of DefenceCIVENT PTY LTD · Department of Defence · $17K · 14 Sep 2026
Replacement of Distribution Boards at Yirrkala School, East Arnhem Region — Awarded to Morningside Electrical Contractors & Consultants Pty LtdMorningside Electrical Contractors & Consultants Pty Ltd · Department of Logistics and Infrastructure · $72K · 25 Sep 2026
Designed and constructed security fencing for NTES Darwin Unit, Reichardt RoadScott Hammet Building and Carpentry Pty Ltd · Department of Logistics and Infrastructure · $190K · 25 Sep 2026
Designed and Constructed Two Transportable Classrooms for Milingimbi School, East Arnhem RegionJKJ Constructions Pty Ltd · Department of Logistics and Infrastructure · $1.3M · 25 Sep 2026
Demolition and Construction of New Cool Room, Dry Store and Freezer Room in Main Kitchen — Darwin Defence Accommodation Precinct Stage 2Arctic Installations Pty Ltd · Department of Logistics and Infrastructure · $617K · 17 Sep 2026
Mould Remediation Works for NT Fisheries Berrimah Laboratory Storage Room — Awarded to The Trustee for Kyda TrustThe Trustee for Kyda Trust · Department of Logistics and Infrastructure · $57K · 10 Sep 2026
Design and Construction of the Gillen Oval Multi-Sport Precinct, Alice Springs — Contract Awarded to Asbuild (NT) Pty LtdAsbuild (NT) Pty Ltd · Department of Logistics and Infrastructure · $14.3M · 11 Sep 2026

Find

Government tenders from many sources, in one platform.

We monitor federal, state and local government portals in near real time and update the feed as tenders are published, so you check one place instead of many.

Search by keyword, or describe your workType a keyword, or switch to AI search and say what your business does.

Narrow it downFilter by category, state and area, or view open tenders on a map.

Alerts

Get the right tenders by email.

Tell us what you are looking for and we email you when a matching tender is published.

Set it up your wayUse keywords, a description of your work, a location or a distance from a postcode. Up to 10 alerts.

Instant or dailyGet an email when a match is published, or one summary a day.

Gmail

OutlookAny other inboxWorks with any email address

GovMarketto you

7:00 am

3 new cleaning tenders in NSW

Cleaning services for council buildingsInfrastructure · Local council · Closes in 12 days

Window and facade cleaning, hospital sitesHealth & Medical · Health agency · Closes in 19 days

Waste collection for depot sitesEnergy & Environment · Transport agency · Closes in 23 days

From your alert: Cleaning, NSW

Assess

Size up a tender in minutes.

Before you open a single document, get the requirements, a likely value and who you would be up against.

Requirements from the documentsWho can bid, mandatory criteria, how it is scored, insurance and key dates, each with its source.

Value and competitionAn estimated value from similar awarded contracts, and the suppliers most likely to bid.

Market

Find out who wins, and what agencies pay.

Awarded contracts with the supplier and the value, so you can check prices, spot competitors and find work that is coming back to tender.

Supplier and agency profilesWhat each one has won or awarded, who they work with, and how that is changing.

Contracts ending soonTerms that finish in the next 12 months, which often go back out to tender.

Pipeline

Track your bids from interested to won.

Save a tender in one click and move it through each stage as you work on it.

Work as a teamInvite colleagues so you work from the same list.

Take it with youExport tenders and matches to CSV.

GovMarket AI

Ask a question in plain English.

Find tenders, look up a supplier, or check who won a contract. Just type what you need.

Get started

Win more government work.

Find the tender, size it up and track the bid, in one place.

7 days free, then $49.99/AUD per month