Stecon Group Public Company Limited, through its subsidiaries, engages in the engineering and construction, utilities and energy, infrastructure related to logistics, transportation, and other businesses in Thailand. The company undertakes construction works, such as public utilities, building, energy, industrial, environmental construction, and other projects activities. It also engages in the sale and rental of construction machinery and spare parts; contracting services; production and transportation of precast concrete parts, such as precast boxes, concrete beams, columns, and crossbeams for infrastructure and public utilities, and building projects; production and services for piles driving; and provision of consulting services on precast concrete products. In addition, the company is involved in the data center business; water supply and distribution for household and industrial use through the water supply system; and management and provision of expressways, electric railways, and airports. Further, it engages in the office building rental; distribution and rental of machinery and construction equipment; investment in utilities and power businesses; investment in other companies; property development; provision of document storage service; and production and distribution of electricity. The company was founded in 1962 and is based in Bangkok, Thailand.