
Water and energy took the biggest slice of 472 contracts awarded in 2025 at SAR 79.5B. Riyadh led regions. The largest single project was a SAR 22B Aramco oil-field job.
Saudi Arabia awarded 472 construction contracts worth about SAR 233.2 billion in 2025, the Saudi Contractors Authority said in its annual report. The total value spread across water, energy, building, oil and gas, infrastructure and industrial sectors.
The number of operating establishments in the contracting sector reached 365,120 last year, the SCA added.
Water and energy accounted for the largest share at SAR 79.52 billion across 84 projects. Building and construction followed at SAR 74.7 billion through 270 projects. Oil and gas projects added SAR 36.88 billion across 22 projects, while infrastructure contributed SAR 36.54 billion across 74 projects. The industrial sector had the smallest allocation at SAR 5.53 billion across 22 projects.
Riyadh led by region with SAR 78.33 billion across 128 projects. The Eastern Province followed at SAR 72.34 billion through 96 projects. Makkah region projects totaled SAR 35.42 billion across 71 projects.
Power generation projects ranked first by value at SAR 43.41 billion across 22 projects. Roads and bridges came second at SAR 31.28 billion across 35 projects. Hotel projects totaled SAR 13.55 billion across 24 projects.
The largest single project was construction of multiple structures at the Zuluf field, owned by Saudi Aramco, valued at SAR 21.94 billion. The King Salman International Airport project, including six parallel runways, was second at SAR 20.63 billion.
The SCA report confirmed that the contracting sector remains a central pillar of the kingdom's non-oil economy. Power generation and water projects – the top two categories combined – reflect a continued focus on utility infrastructure and energy diversification. The large share held by the Riyadh and Eastern Province regions tracks closely with the location of major giga-projects and industrial zones tied to Vision 2030.
A single contract, the Zuluf field work, accounted for about 9% of the annual total by value. That project alone, along with the airport runways, shows how government capital spending is concentrated in a few large-ticket items. Smaller contractors may find the bulk of opportunity in the 270 building and construction projects, which averaged about SAR 277 million per contract – a lower threshold than the energy or infrastructure segments.
The data gives a snapshot of a year when Saudi sovereign capital was deployed heavily into real assets. Whether the 2026 pipeline holds similar volume will depend on budget allocations, oil revenue, and the pace of giga-project phasing, none of which the SCA report forecasts.
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