Mechanical Division


Activities Performed

Nas Al-Khaleej offers competent, cost effective and high quality engineering mechanical services for different type of facilities, environmental, industrial, commercial, governmental and institutional. Our services also include hotels, museums, laboratories, administration and domestic high-rise building, hospital with clean classes consideration is another important type of facilities covered by our specialized engineering team our mechanical div. Started in 2009 with Plumbing Drainage then in 2010 we established our Fire Fighting Div. then in 2011 we have started our Security System Div. Most of our key staff has more than 10 years experiences with mechanical firms; they have long experience in prestigious projects KSA, Gulf countries and their home land.

Our vision is to make radical quality advancement with mechanical contracting market, and to become a preferable and recommended contractor in KSA market.
Our mission
to contribute to the development of the country by investing in human resources and to realize environmental safety and cleaners by strictly following codes and international standards.
Our strategy in accident prevention and safety when execution the works is personal safety above all over principal is respecting safety regulation is an absolute obligation; our attitude is think better works.

Hot and Cold Water System
The plumbing & Drainage staff executes hot & cold water system using copper piping complying with BS 2871 both table "X" & "Y"  or any other type of G.I pipes, all sizes of pump Ps. Any system designed by consultant
Cold water system is carried out either using gravity method or by pressure application depending on project demand. Hot water system could be executed by either individual storage single heaters or by the use or central heaters with circulation pumps

Irrigation system
Automatic & semi-automatic systems are both executed using a set of high pressure PVC piping to constitute the ring main and branch connections, set of pressure pumps, quick coupling valves drip emitter etc…

Fire fighting system
It is carried out using a set of fire fighting pumps, steel piping net works, sprinkler system dry and wet riser deluge valve system and all shall be UL listed FM approval. The system is always made under pressure to give immediate provision of water at the time of fire occurrence the fire fighting works executed based on the design criteria, civil defense regulation and NFPA 10,13,14,20,21 standard.

Swimming pools
The staff also carries out Electro-Mechanical installation for swimming pools, both skimmer and over flow types.
Above ground & underground drainage
All sorts of above or underground drainage piping is carried out by the division using UPVC, ESVC and cast iron piping all in accordance with project specifications and requirements.

Ventilation
The division's staff is capable to carry out all 50 ltr of ventilation work of G.I ducting pre-insulation duct ducting and all kinds of fixing ventilation fans and in accordance with project specification and requirement