Harinsa Qatar (HQ) was born in 2007 with the primary goal of becoming a reference in doing business in the field of construction as the main contractor in the State of Qatar for many years to come. HQ belongs to ECISA Group, a medium size family-run business founded in 1968 by Manuel Peláez Castillo, during the last 50 years developed successfully with the involvement of his sons, the leadi

The Engineering division is a leading end-to-end provider of design, build, and solutions for commercial and residential buildings or living spaces. The division has played a pivotal role in the building of Qatar to what it is today. Our engineering businesses tap into Al-Hattab’s depth of experience across the spectrum of design and construction.