Welcome To Sienit       

SIENIT is the Specialized Contracting and Engineering Services Company to meet the diverse needs of corporate, public and private sector clients throughout Bulgaria, U.A.E and overseas.SIENIT has an extensive background in providing a high quality contract services for clients in the public and private sectors. A Bulgarian Partner Company with a long history of successfully dealing with many significant companies in Bulgaria and Eastern Europe, Sienit maintains a Quality Management System in all of the services operations, and has been awarded the quality standard ISO certifications.


Sienit Associated Companies:


Sienit overseas partner:

Chairman's Message

"SIENIT International Engineering and Contracting Co. LLC is a national UAE limited liability company falling under the umbrella of “ The Specialized Investment Group “, and works in partnership with SIENIT Bulgarian Co., in the field of construction in the UAE since 2005, and in base with the manners adopted by European construction and engineering companies while collaborating with the local expertise of UAE companies. Following its incorporation” SIENIT “ has contributed in implementing many of the construction works and architectural engineering in the state to be added with those projects carried out in the Republic of Bulgaria and the European countries."

Completed Projects


Al Ain Municipality
Works for Guarding & Development of new gates system in Al Ain Highways


Tourism Development
Works for construction, Completion of 25km boundary


Transmission of sewage water from Zakhir station to Al Rowda forest


Environment Agency
Supply and installation of 31km of chain link fence in Al Tawi Protectice Area


UAE University
Modification Works in central kitchen of UAE University


Musanda, Abu Dhabi
General Maintenance Works


Musanda, Abu Dhabi
Supply & Installation Fence at Kalba


Musanda, Abu Dhabi
Major 5 school summer maintenance works

Our Clients

Al Ain Municipality


Al Ain Dairy Farm

UAE University

Environment Agency Abu Dhabi

First Gulf Bank

Secure Engineering - Abu Dhabi

Department Of Abu Dhabi

Government Of Abu Dhabi