Sri Lanka's Cement Industry in 2026: Recovery, Supply Growth and the Clinker Data Gap

Sri Lanka’s cement industry entered 2026 with a measurable recovery in supply and in the construction activity that drives demand. The strongest public evidence is physical rather than financial: Central Bank data show 4.971 million tonnes of local production plus direct cement imports in 2025, up 11.7%, followed by 2.296 million tonnes in January–May 2026, 21.6% above the same period of 2025. That does not validate the legacy report’s US$4.8 billion market value, operator shares or 2034 scenarios. Those claims have been removed because their definitions and assumptions could not be audited.

The more defensible picture is of faster construction, higher local output and persistent exposure to imported inputs, freight and energy. Capacity decisions therefore depend on realised demand and utilisation, not a headline growth rate alone.

Data cut-off: 12 August 2026. Tonnes, construction value added, survey indices and company revenue are kept separate throughout.

Recovery in the underlying construction cycle

The Department of Census and Statistics estimates that real construction value added grew 9.2% in 2025, after a 20.1% rebound in 2024, and accounted for 7.3% of GDP at constant prices in 2025. In Q1 2026, construction expanded a further 16.3% year on year. Mining and quarrying grew 19.5%, while manufacture of other non-metallic mineral products—which is broader than cement—grew 12.9%.

These rates measure changes in real value added. They are not cement volumes, sales or a forecast. They nevertheless establish that the demand environment improved from the crisis-era contraction. CBSL’s June Construction PMI gives a timelier but narrower signal: the Total Activity Index was 60.0, where a reading above 50 indicates that more surveyed contractors reported expansion than contraction. New orders registered 54.3 and employment 61.4. Because the panel comprises about 35 highly graded CIDA contractors, the index should be read as direction and breadth, not the size of the whole industry.

The current supply evidence

CBSL’s January release records the full-year 2025 recovery: local production increased 19.8% to 4.204 million tonnes, direct cement imports fell 18.6% to 767,000 tonnes, and their combined total rose 11.7% to 4.971 million tonnes. Calculated from those figures, locally produced or ground cement accounted for about 84.6% of the total. That is not a local-clinker share.

The June 2026 Monthly Economic Indicators reports the following provisional quantities for the latest five-month period available by the cut-off:

Cement measure	Jan–May 2025	Jan–May 2026	Change
Local production	1.574 million tonnes	2.007 million tonnes	+27.5%
Imports	315,000 tonnes	289,000 tonnes	-8.1%
Local production plus imports	1.889 million tonnes	2.296 million tonnes	+21.6%

May alone was stronger: local production increased 30.6% year on year to 392,000 tonnes and imports more than doubled from a small base to 58,000 tonnes. One month does not establish a durable change in sourcing. The five-month series is more informative: rising supply was led by domestic production, while imported cement remained part of the mix.

The published total is an availability proxy, not proven end-use consumption. It does not disclose inventory movements, product types, producer shares or the proportion used in buildings, roads and other civil works. “Local production” also includes cement ground locally from imported clinker. It cannot be multiplied by a single retail bag price to create a market value: wholesale, project and bagged channels have different prices and taxes, while the series is reported by weight.

A practical framework for industry structure

The legacy report assigned precise competitive shares and strategic scores that current public records do not support. A useful structural assessment can still be made by asking where constraints sit.

Demand channels. Bulk project procurement and dealer-led bag sales operate through different purchasing arrangements. The reviewed public data do not establish their national shares, buyer concentration, negotiated credit terms or relative bargaining power.

Supply power. Integrated production can reduce reliance on imported finished cement, but the industry still depends on imported fuels, clinker or other raw materials to varying degrees. Exchange rates, marine insurance and freight can therefore affect costs even when local output rises. Electricity and alternative-fuel access also matter to energy-intensive production.

Entry and capacity. Cement manufacturing requires plants, terminals, testing, distribution and environmental approval. Those barriers are real, but they do not by themselves guarantee high utilisation or margins. Tokyo Cement states that its July 2025 expansion lifted annual manufacturing capacity to 4 million tonnes and later said that capacity was not fully utilised. INSEE reports more than 3.1 million tonnes of local production capacity across its facilities. These company measures should not be summed into false precision because integrated clinker capacity, grinding capacity, nameplate output and actual output are not equivalent.

Formulations and standards. The SLSI’s 2023 catalogue listed standards for ordinary Portland, blended hydraulic, Portland limestone and Portland-composite cement. That catalogue shows that formulations differ; it does not establish current substitution rates or confirm the status of every standard at the 2026 cut-off.

Competition without invented market shares

Current public records identify established domestic producers and import supply, but no regulator-grade operator-share table was found. It is therefore unsafe to retain the legacy claim that one producer held 38% and another 26.4%, or to describe the remaining market through an obsolete list of brands. Company capacity, revenue and sales-volume growth use different boundaries and dates.

Tokyo Cement offers a useful listed-company case. For FY2025/26 it reported turnover of Rs61.011 billion, up 22%, and said its cement sales volume grew 28%. Profit after tax, however, fell from Rs3.459 billion to Rs2.580 billion. In the three months to June 2026, turnover rose to Rs15.836 billion from Rs12.544 billion, while profit after tax decreased to Rs635 million from Rs668 million. Management attributed pressure to raw materials, insurance, freight and geopolitical disruption.

These figures show why volume recovery and profitability are separate questions. They describe one corporate group, include its reporting perimeter and management explanations, and should not be read as the industry’s revenue, margin or market share. They also weaken the simplistic assumption that stronger demand automatically produces higher returns.

For the BTR’s 2021 inventory year, one factory produced clinker locally and other producers were described as relying on imported clinker. That dated observation confirms upstream import exposure in 2021; it does not establish the producer configuration in 2026. Direct imports of finished cement can nevertheless fall while locally ground cement remains exposed to foreign currency and shipping costs. The public series does not quantify those cost shares, so this report does not invent them.

Regulation, quality and environmental constraints

Product compliance starts with the relevant Sri Lanka Standard and project specification. Quality control covers constituents, composition, mechanical and physical performance, chemical properties, packaging and marking. The existence of standards does not prove that every product or project meets them; procurement, testing and enforcement remain important.

Clinker production is also environmentally consequential. The Central Environmental Authority lists manufacture of cement through clinker production as a prescribed project. Prescribed developments require an Initial Environmental Examination or Environmental Impact Assessment according to scale and complexity, and EIA reports are subject to public review. Cement or clinker facilities falling within prescribed operating categories also require an Environmental Protection Licence. Quarrying, dust, emissions, water, waste, transport and community effects therefore belong in capacity planning rather than being treated as afterthoughts.

Lower-clinker formulations, alternative fuels, renewable power and efficient logistics may reduce exposure or emissions, but public sources reviewed here do not support a universal return on investment. Each proposal needs a baseline, verified product performance, dependable feedstock, capital and operating costs, and a credible emissions-accounting boundary.

The carbon data are also incomplete. The Biennial Transparency Report records 712,763 tonnes of local clinker production and an estimated 370.64 Gg of process CO₂ in 2021. That estimate covers calcination-related process emissions; it is not a current, facility-level or whole-lifecycle footprint and excludes kiln fuel, electricity and transport. The age and narrow boundary of the observation are themselves important findings.

Sri Lanka’s NDC 3.0 sets forward policy intentions beyond the 2021 emissions inventory; it does not report their implementation. It identifies lower clinker content, fly-ash use, standards and regulation for low-carbon cement, and consideration of sector road maps and carbon capture, utilisation and storage. Its quantified industrial-emissions target applies to the industry sector as a whole, not cement alone. Progress should therefore be reported through comparable plant and product measures rather than attributing the national target to individual producers.

Outlook: recovery with a utilisation test

The near-term evidence is favourable for volumes. Construction expanded in 2025 and Q1 2026, contractor activity remained positive in June, and the five-month cement supply proxy rose by more than a fifth. At the same time, the PMI flagged shortages of skilled workers and some materials, while Tokyo Cement’s reporting shows renewed freight and input-cost pressure.

The industry’s decisive question is therefore not whether a ten-year forecast can be made. It is whether sustained project execution can raise utilisation at reporting producers while realised prices cover volatile costs and quality and environmental obligations are met. Useful monitoring would track official local production and direct imports, clinker origin, construction output, new orders, public-project execution, producer utilisation where disclosed, retail and project prices, clinker factor and verified emissions intensity. Until those measures are available on comparable definitions, a precise 2034 market value or investment return would imply more certainty than the evidence allows.