Simplex Projects Ltd. Simplex Projects has transformed in a short span from a piling contractor to a well groomed infrastructure construction company. Having constructed over 70 Road and Rail-over-Bridges, over half a million square feet of residential and commercial buildings, power plants to chemical factories, multiplexes to shopping malls, Simplex Projects remains versatile in a range of activities ranging from ground engineering to electro-mechanical design, fabrication and installation at Simplex Projects, we possess some of the best engineering skills and that led to us have in our fold many 'First time in India' credits in the field of civil and mechanical construction. We also have the second largest fleet of Piling rigs in eastern part of the country, besides several other top class construction equipments and machineries. Today, Simplex Projects offers a perfect blend of engineering skill and latest technologies for the infrastructure growth.