Sri Lanka’s construction industry is showing clear signs of renewed activity, but the latest data suggest that the sector’s recovery remains vulnerable to shortages of essential materials, skilled workers and supply-chain bottlenecks. The Central Bank’s latest Purchasing Managers’ Index (PMI) for Construction recorded 59.4 in August 2026, confirming continued expansion, although the pace eased from 61.4 in July.
A PMI reading above 50 indicates expansion, meaning that construction activity continued to increase in August. However, the decline from July indicates that the industry is struggling to convert rising demand and new project awards into uninterrupted physical output.
The most immediate warning signal is the continuing shortage of bitumen, particularly for road construction. Survey respondents again identified limited availability of bitumen as a major constraint, with the problem persisting for several months. This is significant because road projects represent a major component of publicly funded construction activity. Delays in obtaining bitumen can consequently translate into postponed work, higher project costs and pressure on contractors to meet contractual deadlines.
The situation is particularly noteworthy because demand itself appears to be strengthening. The New Orders Index climbed to 62.5 in August from 57.1 in July, largely driven by government-funded projects. This suggests that the pipeline of construction work is expanding even while contractors face difficulties obtaining the inputs required to execute those projects.
Employment also remained in expansion territory, with the Employment Index at 59.7, although this was down from 61.8 in July. At the same time, the Quantity of Purchases Index fell from 64.7 to 59.4. The combination indicates that firms are continuing to recruit and procure materials, but at a slower pace.
The shortage of skilled construction workers represents another structural weakness. The industry has repeatedly reported difficulties finding qualified personnel, raising concerns over whether Sri Lanka possesses sufficient technical manpower to support a sustained infrastructure revival. Earlier PMI readings in 2026 also identified skilled-labour shortages and material constraints, indicating that these are not merely temporary disruptions.
Supply-chain pressure is another concern. The Suppliers’ Delivery Times Index remained elevated at 59.4 in August, showing that delivery times continued to lengthen, although less sharply than in July. Heavy workloads among suppliers appear to be contributing to the delays. Meanwhile, fluctuations in construction-material prices continue to threaten project cost estimates and contractors’ margins.
Against this backdrop, President Anura Kumara Dissanayake met construction-industry stakeholders at the Presidential Secretariat on September 30 to review the sector’s current position, future trends and obstacles to sustainable expansion. Stakeholders were invited to propose practical measures that could help resolve the industry’s immediate problems.
The timing of the meeting is significant. The PMI demonstrates that construction demand is returning, particularly through government-funded projects, but the supply side is struggling to keep pace.
The immediate policy challenge is therefore not simply to generate more construction projects. It is to ensure reliable supplies of bitumen and other raw materials, adequate skilled labour, predictable procurement and delivery systems, and greater stability in construction costs.
The next three months could prove critical. Industry expectations remain positive because of newly awarded projects, but the ability to sustain the recovery will depend on whether the Government and industry can remove the bottlenecks that are already limiting expansion.
In other words, Sri Lanka’s construction sector has moved beyond contraction but its revival is now confronting the harder test of whether new orders can be transformed into completed projects without shortages, delays and escalating costs.