Government Institutions

Private Engineering Office

Ministry of Municipality
and Environment

Ministry of Justice

Qatar Rail

Museum of Islamic Art

Qatar Petroleum

Qatar Airways

Qatar Duty Free

Private Institutions

Aramex

Ezdan

McDonald’s

Aster

Aertssen Machinery Services

Ali International Trading EST.

Al Anis Trading CO.

Al Balagh Trading & Contracting

Al Jaber Engg & Cont (ALEC)

Al Marai Company

Al Sraiya Trading Company

Ali Bin Ali Logistics S.P.C.

Al Rawabi Group

Al Ryum Group

Al Wataniya Concrete W.L.L.

Aswan Trading & Contracting W.L.L.

Babich Qatar

Exterran Belleli Energy S.R.L.

Bouygues Travaux Publics

Bothar Boring Tunelling Operations

Bwakeer Greenpower W.L.L.

Byrne Equipment Rental CO.

Carillion Qatar W.L.L.

Chameleon Wraps Qatar

China Harbor Engineering CO.LTD

Commodore Cement Industries

Consolidated Contractors CO

Cut Technology Trading & Contracting

Debbas Enterprises Qatar

Dopplemayer Services W.L.L.

Eversendai Engineering W.L.L.

Fibrex Industries L.L.C.

Firelink Services W.L.L.

First Sendan Contracting & Trading W.L.L.

Fujita Corporation Qatar

G4S Security Services W.L.L.

Glass Line Industries W.L.L.

Greenline Interiors & Contracting W.L.L.

Harinsa Contracting Co.W.L.L.

How United Services Co.W.L.L.

Hamood Al Rashidi Trading Co.

Imar Trading & Contracting W.L.L.

Joannou & Paraskevaides W.L.L.

Karmah Trading & Services W.L.L.

Kelvion Thermal Solutions-Qatar

Larsen & Toubro W.L.L.

Magic Laundry Services – Qatar

Marbu Contracting Co.W.L.L.

Midmac Colas Company W.L.L.

Mowasalat – Karwa

M.Pallonji-Qatar

Msf Engenharia W.L.L.

Nael & Bin Harmal Hydroexport

Naffco

Pat Engineering Enterprises

Pdc Tamween

Pergola Contracting & Greenhouses W.L.L

Orient Construction

Pigeon Engn. Trading Projects & General Services

Porr Qatar

Qatar Aluminium Extrusion Co.

Qatar Building Company

Qatar Power Construction W.L.L.

Qatar Trading & Contracting Group

Redco Construction

Samsung C & T- Power

Specialized Aluminium Steel Co

Schindler Elevators & Escalators W.L.L.

Shapoorji Pallonji

Shaqab Catering Services

Six Construct Qatar W.L.L.

Snc Lavalin

Sodamco Qatar

Soletanche Bachy-Qatar

Speetech Intl. Co.

Sta Clara International Co.

Steel Engineering Technology W.L.L.

Stream Acoustic & Thermal

Teyseer Services Co. W.L.L.

Teyseer Security Services W.L.L.

Tony Tech Trading & Contracting W.L.L.

Trags Engineering

Victor Electro Mechanical

VSL Middle East Qatar

Walco Middle East W.L.L.

Yammine Contracting CO.

YUKSEL CONSTRUCTION