IESL was Established in 2008 to provide service support of Emerson products (Rosemount/Fisher/FloBoss/Daniel etc.) as sister concern of IEL, who was representing Emerson Process Management in Bangladesh. Later on service and calibration demand was increased firstly in Pharmaceuticals industries and then other sectors. So Instrumentation Engineering Services Limited professionally providing such service and calibration support to different sectors. IESL provides calibration services for all industry Instrument complying with ISO/IEC 17025: 2017 in relation to management system of organization and quality requirement. We obtain our accreditation in Thermal & Mechanical field in October 2015 that is given by Bangladesh Accreditation Board (BAB) to ensure our demand and reach the international level.

We are the Only Company in Bangladesh who has the Certified Calibration Laboratory for Thermal & Mechanical Instrument.