C.A. · Registered Migration Agent (MARN: 1803385)

OSCA 2024 · 312331 · Skill level 2

Construction Estimator: OSCA 312331

ABS OSCA 2024 v1.0 · visa lists checked 21 October 2026

Construction Estimator is OSCA 2024 code 312331. It corresponds to ANZSCO 312114 Construction Estimator, which is on the CSOL and ROL. Visa lists still use the ANZSCO code.

ANZSCO equivalent

ANZSCO code for OSCA 312331

Skilled visa lists still use ANZSCO codes, so this is the code that decides your visa options.

  • ANZSCO 312114

    Construction Estimator

    On the Core Skills Occupation List, Regional Occupation List.

    Visas for ANZSCO 312114

The job

What a construction estimator does

Prepares and delivers estimates and cost plans for construction projects up to tender settlement stage.

Skill level 2: Associate degree, advanced diploma or diploma, or at least 3 years of relevant experience

Also known as

  • Building Estimator

Main tasks

Main tasks

  • Reviews project plans and specifications to understand project requirements, then projects the overall costs of materials, labour and planning of construction
  • Conducts site visits to gather information and assess project conditions
  • Researches and obtains quotes, then negotiates deals with suppliers and subcontractors
  • Collaborates with architects, engineers, quantity surveyors and contractors to clarify project details
  • Prepares and presents cost plans to clients and stakeholders, and recommends ways to reduce costs
  • Assists in the negotiation and settlement of project tenders

Questions

OSCA 312331: common questions

What is the OSCA code for construction estimator?
The OSCA 2024 code is 312331 (Construction Estimator), skill level 2. OSCA is the Australian Bureau of Statistics occupation classification released on 6 December 2024.
What is the ANZSCO code for OSCA 312331?
ANZSCO 312114 Construction Estimator. "In part" means only some of that ANZSCO occupation moved to this OSCA code.
Is Construction Estimator on Australia's skilled occupation lists?
The lists use ANZSCO codes. ANZSCO 312114 Construction Estimator is on the Core Skills Occupation List (CSOL) and Regional Occupation List (ROL), according to the Home Affairs list checked on 21 October 2026.
Does Home Affairs use OSCA codes for visas?
Not yet. As of 21 October 2026, skilled occupation lists, skills assessments and visa applications still use ANZSCO codes.

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Source: Australian Bureau of Statistics, OSCA 2024 v1.0 (CC BY 4.0); Department of Home Affairs, checked 21 October 2026. General information only, not immigration advice.

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