Civil, Structural and Construction Engineering: Industry Report

Summary

Civil, structural and construction engineering delivers roads, bridges, buildings and utilities through design, materials supply, contracting and maintenance. This report takes a global scope, with United States and United Kingdom national data where noted, and uses the latest available data. Scale is large: the top 100 listed contractors generated about US$1,972 billion in revenue, down 0.4% ², and McKinsey projects global construction spending rising to US$22 trillion, a forecast ⁶. Productivity is the central weakness. Global construction productivity grew 0.4% a year against about 2% for the wider economy ⁴, and most US labor productivity measures are flat or declining ⁵. Workforce shortages are the most visible pressure, with 45% of surveyed US firms reporting that shortages are causing delays ⁷. Concrete and steel dominate embodied carbon, making low-carbon materials a central decarbonisation issue ⁹¹⁰. The outlook depends on productivity gains, skilled labor supply and material decarbonisation. Data on project cost variance, capacity, yield and lifecycle performance is largely unavailable in the verified pack.

Key findings

1. 1

   Productivity lags the wider economy

   Global construction productivity grew by an average of 0.4% a year, against about 2% for the overall economy ⁴. Most US labor productivity measures show flat or declining trends, although measurement problems limit precision ⁵.

   Confidence: High
2. 2

   Labor shortages are causing project delays

   92% of nearly 1,400 surveyed US construction firms report difficulty finding workers, and 45% say labor shortages are causing project delays ⁷. Respondents to a separate global productivity survey named the shortage of qualified skilled workers as the single biggest obstacle ⁴.

   Confidence: High
3. 3

   Fatality rates are falling but remain high in the United States

   Construction recorded 1,034 worker deaths, and the fatality rate was 9.2 deaths per 100,000 full-time equivalent workers, down 0.4 from the prior period ⁸. Falls, slips and trips accounted for about 38% of construction workplace deaths ⁸.

   Confidence: High
4. 4

   Concrete is the largest share of upfront embodied carbon in the United Kingdom

   A peer-reviewed study finds concrete and cementitious materials account for about two-thirds of upfront embodied carbon in UK construction, against 22% from steel ¹⁰. A separate ICE explainer gives concrete as half of total embodied carbon, so the share depends on the study definition ¹¹.

   Confidence: Medium
5. 5

   Spending growth is a forecast, not a verified outcome

   McKinsey projects global construction spending rising to US$22 trillion, in nominal terms, by the end of its forecast horizon ⁶. The projection is not independently verified in the pack and should be treated as a scenario input.

   Confidence: Medium
6. 6

   Digital adoption is slow and standards are still maturing

   Turner and Townsend report that digital transformation of construction remains slow and productivity continues to lag ³. Digital twin standards are emerging, but one peer-reviewed study notes that digital twins for the sector are not yet described as functional entities under standard specifications ¹³.

   Confidence: Qualitative

11. Industry definition and scope

This report defines the sector as the design, engineering, construction, maintenance and renewal of civil infrastructure, including roads, bridges, rail, water and utilities, and of structural building systems. Designers, contractors, material producers, public and private asset owners, and standards bodies all sit within the boundary. The geographic scope is global, with United States and United Kingdom national data used where noted. The reporting period is the latest available data. Sources use different periods and definitions, which limits direct comparison.

Productivity is used in the sources to mean output per unit of labor or other input, and the measures differ between studies ⁴⁵. Embodied carbon refers to emissions from materials and construction activities, and it is reported separately from energy use in operation ⁹. The value chain runs from raw materials such as cement, steel and aggregates, through design and project delivery, to operation, maintenance, and reuse or demolition at end of life.

Digital information standards are within scope. ISO 19650 provides the building information modeling specifications that a proposed digital twin framework builds on ¹³, and BS ISO/IEC 30173 formalises key digital twin terms in the United Kingdom ¹⁴.

Scope boundaries follow the terms used in the sources in the pack. No independent taxonomy was applied.

22. Market size, structure and value chain

The top 100 listed global contractors generated about US$1,972 billion in revenue in the latest period, a fall of 0.4% year on year, with China-based companies accounting for the largest share of activity ². This is a measure of listed contractors only and understates total spending across the sector. Turner and Townsend's market intelligence covers 99 construction markets across 42 countries, which indicates the breadth of the global market ³.

McKinsey projects global construction spending rising from US$13 trillion in the base year to US$22 trillion by the end of its forecast horizon ⁶. This is a forecast in nominal terms and has not been verified against official spending statistics in the pack. The pack does not give segment shares for civil versus building work.

The value chain has several stakeholder groups. Raw material producers supply cement, steel and aluminum, which together account for a material share of global emissions ⁹. Designers and engineers produce the specifications and digital models. Contractors deliver the work, and asset owners fund and operate the outputs. Industry associations and standards bodies set practice and terminology ¹³¹⁴. Supplier dependency is significant in the materials stage: concrete and cementitious materials account for about two-thirds of upfront embodied carbon in UK construction ¹⁰, so producers of cement and steel hold influence over project carbon outcomes.

Capital intensity, contractor returns and typical revenue models such as lump-sum or cost-reimbursable contracts are not verified in the pack. Interpretation: revenue concentration among large contractors is likely to matter more for procurement and risk allocation than for market-level output, but the pack does not test this.

• Top 100 listed contractors, total revenue 1,972US$ billion Observed Global (top 100 listed contractors), Latest available data [2]

Contractor revenue covers listed firms only and is not a measure of total market size. The spending forecast is a projection.

33. Customers, demand and adoption

Customers include public owners, private developers and asset owners who commission civil and structural works. The pack does not quantify demand by customer group. Demand drivers include forecast growth in spending ⁶ and the need to renew existing assets, although the pack contains no verified asset-condition data for bridges or roads.

Purchasing decisions weigh cost, schedule and delivery risk. A peer-reviewed study of four major infrastructure projects in Greater Accra, using data from 201 project staff and managers, found that cost overruns were positively associated with schedule performance in politically significant projects, described as crisis-driven acceleration ¹². This is a single-country finding and should not be generalised.

Labor supply is a major barrier to demand being met. US construction job vacancies nearly doubled, from 200,000 to 380,000, over the period reported ⁶. In the latest survey, 92% of firms reported difficulty hiring and 45% said shortages were causing delays ⁷.

Expectations are shifting toward productivity, digital delivery and lower embodied carbon. KPMG's survey of 375 engineering, construction and real estate leaders reports that 75% globally are positive on productivity improvement, with Australian leaders at 68.8%, lower than global peers ¹. These are sentiment measures, not verified productivity outcomes.

• US construction job vacancies 380,000vacancies Observed United States, Latest available data (nearly doubled from 200,000) [6]

Survey sentiment in the KPMG study is reported as perception, not measured output.

44. Competitive landscape and key players

Provider types in the pack are large listed contractors, survey and research publishers, and industry associations. Deloitte ranks the top 100 global construction companies by total sales ². Turner and Townsend publishes global market intelligence ³, and KPMG publishes a global construction survey based on 375 leaders ¹. These are market research and advisory publishers rather than producers, so their outputs describe the market rather than compete within it.

Concentration among the largest contractors is visible in revenue totals, with China-based companies accounting for the largest share of the top 100 activity ². The pack does not provide market share, a concentration ratio or margin data, so the degree of concentration across all contractors cannot be measured.

Business models are not compared in detail in the pack. Contractors deliver work through construction contracts, designers sell engineering services, and material producers sell into project supply chains. The pack does not give named project data or financial comparisons for individual contractors, so a fair competitive comparison between named firms cannot be made from verified sources.

Competitive pressure appears to come from productivity gaps and labor scarcity rather than from price alone, but the pack does not verify pricing or margin trends. Interpretation: firms that can improve on-site productivity may gain share, but this is a hypothesis that the pack cannot test. Comparable company examples were limited in the pack.

Named examples are research and advisory publishers. No verified named contractor project or financial dataset was included.

55. Technology, operations and workforce

Productivity is the central operational issue. Global construction productivity grew by an average of 0.4% a year, against about 2% for the overall economy ⁴. Most US measures of construction labor productivity show flat or declining trends over the long run, and the author notes measurement problems ⁵. Interpretation: part of the gap may reflect how output is measured for non-standard building work, so the scale of the gap is uncertain.

Digital transformation is slow ³. Reporting on construction productivity frames on-site innovation as a key lever ⁶. Digital twins based on ISO 19650 are proposed as a standard framework for construction assets ¹³, and BS ISO/IEC 30173 formalises terminology ¹⁴. The pack does not verify automation rates, equipment utilization, yield, defect rates or lead times for precast, steel fabrication or civil plant.

The workforce constraint is well evidenced. Respondents to the RICS productivity report identified the shortage of qualified skilled workers as the single biggest obstacle to productivity worldwide ⁴. The US vacancy data and the firm survey confirm that hiring difficulty is widespread ⁶⁷. Skills needs are likely to include digital modeling and trades capability, but the pack does not give verified skills data by trade or training pipeline size.

• Global construction productivity growth 0.4percent per year (average annual growth) Observed Global, Latest available data (multi-year average) [4]

Productivity growth is compared with the overall economy as reported in the source. Measures are not harmonized across studies.

66. Regulation, standards, risk and sustainability

The pack identifies standards rather than binding regulations. ISO 19650 is the building information modeling specification used as the basis for a proposed digital twin framework ¹³. BS ISO/IEC 30173 is the United Kingdom adoption of the international digital twin terminology standard ¹⁴. Both are voluntary standards unless adopted into contracts or law. The pack does not verify the text of any binding construction regulation, so binding requirements cannot be confirmed for any jurisdiction.

Safety is a material risk. US construction recorded 1,034 worker deaths, and the fatality rate was 9.2 per 100,000 full-time equivalent workers, down 0.4 ⁸. Falls, slips and trips accounted for 389 fatalities, about 38% of workplace deaths ⁸. These figures are US data from the latest available period.

Sustainability pressure is strong. Buildings and construction represent 39% of global energy-related carbon emissions, and embodied carbon comprises 11% of that total ⁹. The source is undated in the pack, so the figures are treated as current indicative values. The chart below shows the shares of global emissions attributed to three building materials.

The EU carbon border adjustment mechanism may apply to construction materials, but this is only mentioned in secondary commentary and was not verified against regulator text, so it is not treated as a confirmed requirement here. Privacy, ethics and environmental permitting rules are not covered by verified sources in the pack.

• Construction fatality rate 9.2deaths per 100,000 full-time equivalent workers Observed United States, Latest available data [8]

Chart values are shares of global emissions from the cited source, not totals for the construction sector.

77. Challenges, opportunities and case examples

The main constraints are labor scarcity, flat productivity, high material emissions and slow digital adoption ³⁴⁷⁹. Cost and schedule variance is also a concern, but the verified pack contains no global dataset on project cost and schedule variance. The Greater Accra study shows that delivery pressure can shape cost and schedule outcomes in politically significant projects ¹².

Opportunities include lower-carbon concrete and steel, since these two materials make up most upfront embodied carbon in the UK study ¹⁰. Steel production releases about 1.8 tonnes of CO2 for every tonne produced ¹¹, so material substitution and efficiency have large potential effects. Standardized digital twin frameworks could also support lifecycle data use, although the source notes they are not yet fully functional ¹³.

Case example one: KPMG reports that Australian leaders were less confident about productivity improvement than global peers, at 68.8% positive against 75% globally ¹. This shows how sentiment varies across markets, although it is not an output measure. Case example two: Deloitte's ranking shows that the top 100 contractors' revenue fell 0.4%, with China-based firms holding the largest share ². Case example three: the Greater Accra study examined four major infrastructure projects and used data from 201 staff and managers ¹².

Comparable named company examples were limited in the pack. The examples above are survey, ranking and academic sources rather than named project-level company data, and no verified cost, schedule or lifecycle figures for named contractors were available.

Case examples are drawn from the pack and are not presented as representative of all firms or markets.

88. Outlook and strategic implications

In the near term, labor scarcity and flat productivity are likely to remain binding constraints. Workforce shortages already cause reported delays in the United States ⁷, and productivity gaps persist globally ⁴. Interpretation: schedule risk will stay high unless hiring and on-site methods change.

In the medium term, spending growth could support demand if the McKinsey forecast holds ⁶. The growth rate and regional split are not verified. Digital standards and lower-carbon materials are likely to become more important to procurement and asset decisions, as embodied carbon and digital information standards gain attention ⁹¹³¹⁴.

Three scenarios are plausible. A productivity-led scenario would combine digital delivery, standardized data and skilled labor investment. A constrained scenario would see labor shortages persist and delivery slip. A decarbonisation-led scenario would shift procurement toward lower-carbon concrete and steel. These are interpretive scenarios, not forecasts.

Implications differ by stakeholder. Asset owners should test schedule and cost assumptions against labor availability. Contractors should prioritize productivity and workforce strategies. Material producers face pressure to lower embodied carbon. Standards bodies and industry associations can help by clarifying digital information requirements. This is general industry analysis, not investment, legal or engineering advice.

Scenarios are interpretive and do not come from a forecast model.

99. Conclusion

The sector's central challenge is productivity under labor scarcity, with material decarbonisation and safety as high-priority risks. The most defensible takeaways are that productivity has lagged the wider economy ⁴, that skilled labor is the most cited constraint ⁴⁷, and that concrete and steel dominate embodied carbon ¹⁰. Cost, schedule and lifecycle data remain thin in the verified pack.

Conclusion summarises the verified findings in this report.

How this was built

Sources

1. 1

   Global Construction Survey

   KPMG International Company report

2. 2

   Global Powers of Construction

   Deloitte Company report

   deloitte.com
3. 3

   Global construction market intelligence

   Turner and Townsend Market research

4. 4

   Construction Productivity in International Comparison (summary of RICS Construction Productivity Report and McKinsey analysis)

   BAU Muenchen (citing RICS and McKinsey) News report

   bau-muenchen.com
5. 5

   Labor Productivity in Construction

   Brian Potter, Aspen Institute Market research

6. 6

   Construction requires more on-site innovation to improve productivity

   ConstructConnect (reporting McKinsey) News report

7. 7

   Construction Workforce Shortages Are Leading Cause of Project Delays

   Associated General Contractors of America and NCCER Industry association

8. 8

   Construction's deaths, fatality rate declined

   Construction Dive (reporting Bureau of Labor Statistics CFOI) News report

9. 9

   ACEEE Embodied Carbon

   American Council for an Energy-Efficient Economy Industry association

   aceee.org
10. 10

    Mapping material use and embodied carbon in UK construction

    ScienceDirect (peer-reviewed journal article) Peer-reviewed

    sciencedirect.com
11. 11

    Explainer: How to accelerate the transition to low-carbon materials

    Institution of Civil Engineers (ICE) Knowledge Hub Industry association

    knowledgehub.ice.org.uk
12. 12

    Infrastructure project cost overrun and schedule delay in Ghana

    ScienceDirect (peer-reviewed journal article) Peer-reviewed

    sciencedirect.com
13. 13

    Digital Twins for Construction Assets Using BIM Standard Specifications

    MDPI journal Buildings (peer-reviewed) Peer-reviewed

14. 14

    Has ISO answered, what is a digital twin?

    Dan Rossiter, Chartered Institute of Architectural Technologists (via PBC Today) News report

    pbctoday.co.uk