Construction Work Done, Australia, Preliminary

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Provides preliminary estimates of value of total construction work done, building work done and engineering construction work done

Reference period
September 2023
Released
29/11/2023

Key statistics

In seasonally adjusted terms in the September quarter:

  • Total construction work done rose 1.3% to $64,768.7m
  • Building work done rose 0.2% to $34,300.2m
  • Engineering work done rose 2.6% to $30,468.5m

The trend estimate for total construction work done rose 2.0%.

Value of construction work done

Value of construction work done, chain volume measures
 Sep 23 ($m)Jun 23 to Sep 23 (%)Sep 22 to Sep 23 (%)

Seasonally adjusted estimates(a)

 Building34,300.20.23.4
 Residential20,675.21.34.4
 Non-residential13,625.0-1.61.9
 Engineering30,468.52.614.9
 Total construction64,768.71.38.5

Trend estimates(a)

 Building34,427.81.04.6
 Residential20,622.51.24.3
 Non-residential13,794.80.75.0
 Engineering30,535.72.816.3
 Total construction65,030.82.09.9

a. Reference year for Chain Volume Measures is 2021-22.

a. Reference year for Chain Volume Measures is 2021-22.

The value of total construction work done rose 1.3% in the September quarter, in seasonally adjusted terms. The increase was driven by engineering work, which rose 2.6% in the September quarter and is 14.9% higher than the same time last year. Building work done rose 0.2% and is 3.4% higher than the same time last year.

The trend estimate for total construction work done rose 2.0% in the September quarter.

a. Reference year for Chain Volume Measures is 2021-22.

The value of building work done rose 0.2% in the September quarter, in seasonally adjusted terms. The increase was driven by a rise in residential building work, which increased 1.3% in the September quarter and is 4.4% higher than at the same time last year. Non-residential building work done fell 1.6% in the September quarter, 1.9% higher than at the same time last year.

The trend estimate for total building work done rose 1.0% in the September quarter.

Value of construction work done, seasonally adjusted chain volume measures
 Sep 23 ($m)Jun 23 to Sep 23 (%)Sep 22 to Sep 23 (%)
State/Territory
New South Wales19,738.52.712.8
Victoria16,244.6-2.5-0.7
Queensland12,313.5-0.89.5
South Australia4,194.26.94.8
Western Australia9,558.36.621.3
Tasmania1,003.4-5.8-3.2
Northern Territory808.7-0.78.5
Australian Capital Territory1,005.70.00.4

a. Reference year for Chain Volume Measures is 2021-22.

Total construction work done rose in New South Wales, South Australia and Western Australia, whilst total construction work done fell in all other states and territories.

Data downloads

All time series workbooks

Data files
Data files

Changes this release

Chain volume reference year updated

A new base year, 2021-22, has been introduced in the chain volume estimates resulting in revisions to growth rates in subsequent periods. In addition, the chain volume estimates have been re-referenced to 2021-22, preserving additivity in the quarters after the reference year. Re-referencing affects the levels of, but not the movements in, chain volume estimates. For further information, see the methodology.

Building Activity sample redesign

The Building Activity sample design has been refreshed to account for population changes and construction cost inflation. Changes to the sample design were derived from analysis of population counts and distribution, as well as construction cost changes between 2012-2022. The survey sample size is similar to previous samples and the scope and coverage has not changed. The sample allocation and stratification thresholds have been modified to better represent the population and has resulted in a small increase in the contribution of modelled units. The redesign is not expected to have a noticeable impact on estimates. Refer to the methodology for more information.

About this issue

This publication provides an early indication of trends in building and engineering construction activity. The data are preliminary estimates with a response rate of approximately 70% of surveyed construction entities during the quarter. This is lower than the average response rate and places the data at increased risk of revision when results are updated in Engineering Construction Activity, Australia on 10 January 2024 and in Building Activity, Australia on 17 January 2024.

Mining projects tend to be complex in structure and comprise a number of different investment activities including exploration, engineering construction, plant and equipment and buildings. A feature article released in the March 2012 issue of Private New Capital Expenditure and Expected Expenditure, Australia provides a summary of the conceptual basis of the relevant ABS publications that measure investment in Australia, using a hypothetical mining project to illustrate how this investment is reflected in ABS data.

Enquiries

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Previous catalogue number

This release previously used catalogue number 8755.0.

Methodology

Scope

  • Building activity in Australia on approved work greater than $10,000.
  • All engineering construction work undertaken in Australia.

Geography

Data available for:

  • Australia
  • States and territories

Source

  • Building Activity Survey
  • Engineering Construction Survey

Collection method

  • Sample of contractors likely to conduct engineering construction activities, selected from the ABS business register each quarter.
  • Survey responses from builders and other individuals and organisations engaged in building activity.

History of changes

  • Trend series were reinstated in the September 2022 release.
  • Concurrent seasonal adjustment for building activity was reinstated in the September 2022 release.
View full methodology
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