FARENG is a consulting engineering practice, working on the regional and international market since 2008, with a permanent in-house team from several engineering disciplines. We design water and wastewater infrastructure and MEP systems for buildings, and produce the analysis and documentation that goes with them: hydraulic modelling, feasibility studies, FIDIC tender documentation, technical audits and construction supervision. We work as a subconsultant, as a joint venture partner, or under direct contract. On every project we look for the solution that is the most economical across its whole life cycle, not only at the point of construction. Technical variants are compared against both capital and operating cost, and materials, technologies and construction sequencing are selected on that basis. Projects and clients in 13 countries, delivered under FIDIC and under national codes. Among them: water supply, sewerage and stormwater design for the Makiš rail vehicle depot on Line 1 of the Belgrade Metro, approx. 20 ha, and the main city collectors for the City of Niš — DN1200–1500, with a pumping station at Q = 835 l/s. We are also developing TwinFuse, a digital twin platform joining the 3D model of a facility to its asset and maintenance data.
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The FARENG annual revenue was $5.1 million in 2026.
2 people are employed at FARENG.
The NAICS codes for FARENG are [221, 22].
The SIC codes for FARENG are [495, 49].