Tanzania produced construction and industrial minerals valued at more than TZS1 trillion in the 2024/25 financial year, underscoring the growing role of the sub-sector in supporting national infrastructure and industrial expansion.
Deputy Minister for Minerals, Dr Steven Kiruswa, disclosed the figures on November 27, 2025, during the East Africa Construction and Infrastructure Awards held in Dar es Salaam.
He said the output reflects increased demand for local materials, driven by the government’s investment in major construction projects and the continued rise of domestic manufacturing.
Dr Kiruswa noted that industrial and construction minerals such as sand, aggregates, limestone, gypsum, kaolin, decorative stones and cement remain integral to Tanzania’s economy.
Beyond generating revenue, he said, they create employment, stimulate local trade, and strengthen value chains that link small-scale operators to national markets.
He emphasised that Tanzania will continue to prioritise the use of locally available raw materials to reduce project costs, accelerate implementation timelines and enhance participation by the private sector.
“These materials are essential in sustaining a competitive and resilient construction industry,” he said.
Dr Kiruswa also commended the Tanzania Chamber of Construction and Infrastructure for hosting the regional awards, describing the platform as an important driver for improved performance, innovation and collaboration across the sector.
He further urged industry stakeholders to encourage young Tanzanians to appreciate and safeguard infrastructure projects, noting that the country invests substantial resources in works intended to serve present and future generations.