About us-Ali Mousa


Is one of the leading contracting establishments in the United Arab Emirates was established 1978 by the Owner and Chairman Mr. Ali Mousa Ali Saif Al Naqbi.


During 40 years of existence, We had constructed a lot of massive multi storied buildings for both Federal / Governmental projects as well as projects for the Private sector .  We acquired a unique position as one of the most reputed and reliable construction companies marked by high quality execution conducted by a team of highly professional  technical and executive staff.


Our dedication to superior service, customer satisfaction and attention to details drive us to excel in our work and continue to grow and contribute to the economic prosperity of the region as we seek to expand our geographical reach to the rest of the region.  Our strength is our well-known reputation.

Our ambition knows no limit.  We will work to reach the lofty ideals of our founding father, H.E. the late Sheikh Zayed, who despite all his great achievements always had ambition for more.


Due to our reputation and reliability  for any contracting work involving superior engineering skills, we established our stand as a partner for government of Sharjah and other federal governments to execute a lot of their projects ; universities , schools, mosques, child centers , sports halls , humanitarian centers, and other federal public buildings, with our commitment to the highest standards of execution to the full satisfaction of our customers & Clients & Consultants ; our ability for immediate mobilization in any project in record time,  the establishment gained good experience and specialization for  the quality and the fast execution.

About us-Ali Mousa
The most vital Division in the contracting, with 24 hours daily following up for sites and progress of each project according to approved programs of works in coordination with area agents, project managers and site engineers in order to achieve the following goals:

  • Sites follow up, supervise preliminaries stage, and study the project schedule and program of works.
  • Follow up and activate all safety rules at sites.
  • Assign and follow up with qualified sub-contractors and attend coordination meetings with them in order to achieve top quality of works exceeding clients’ satisfaction.
  • Planning execution of all preliminaries stage with site managers and engineers. Listing the need of manpower for each project in coordination with Construction Manager and arranging labors movement among projects.
  • It is also responsible for distributing and arranging machinery, vehicles and cars according to sites needs and priority, as well as renting and making contracts of cars & vehicles needed for our sites and vehicles needed for workers and transportation.
  • Reviewing and activating of all site reports on a daily basis through site visits and following up with site managers and engineers. Studying the project schedule and execute the works according to it. Preparing weekly reports about the workers and vehicles distribution at sites.

It is one of the most important divisions in the company. Reviewing, studying properly and with all concerned departments the Contract done by the consultant or client, meetings with both parties in order to reach the final form prior to the signature of General Manager and prepare the contracts agreement in case not done by consultant for General Manager Signature.

Preparing the agreements with all Sub-Contractors in charge of Civil or Electro Mechanical works and for the hiring of equipment.

Estimating the cost of the project is the basic step in ensuring the successful implementation of the proposed plans of action for any project. They are responsible for estimating the cost of the project and assist in determining the cost of the product or service that will be manufactured.

  • To assist in developing and estimating business processes that will ensure applicability at the project level Quantity take-off for preparing bill of Quantities.
  • To review and complete the bid forms and ensure that they are within the given specifications
  • To perform evaluation of bids and provide the pricing in a timely manner
  • To conceptualize layouts for the project and review all estimates before they are being submitted
  • To closely monitor the results of the tenders and update them in the tender register


Procurement division consists of materials engineers, purchase officers and storekeepers. Once the tender is awarded, the procurement division takes over and starts studying the project requirement with regards to the materials and sub-contracts.

A detailed procurement schedule of materials and sub-contractors is prepared with tentative date of submission and submit it to the GM and Estimation & Contracts

Manager to revise it with project managers and after approval, it will be submitted to the client and consultant for approval, Their job description can be summarized in the following:-

  • Getting goods and services for the best price and value
  • Cutting any waste and unnecessary costs to create a streamlined process and fast production times
  • Working with suppliers to ensure that key processes are running efficiently and cost-effectively
  • Building strong working relationships both internally and with key suppliers
  • Contract management and negotiation
  • Understanding and keeping up with new trends and regulations in the business
  • Dealing with international suppliers
  • Understanding technology and managing online systems such as e-auctions and e-tendering

The planning division aspiring to accentuate and to develop new dimension and lifestyle in the planning process, so as to achieve the highly regard standardization and documentation procedure in the parallel way of approach by which derived of the following objectives:


  • To be able to identify the status of the projects upon updating the construction schedule programs by which incurred from sites.


  • To be able to acquire a monthly reports from all sites as the projects get started and progresses.
  • To be able to establish a Quality Planning records and reports

Checking, certifying contractor’s claims for progress payments and settling contractor’s claim in accordance with relevant contract conditions organize in full coordination with the Estimation & Contracts Manager and chair project meetings to achieve the following:

  • Ascertain and determine the value of executed works for payment purpose (Keep Proper Records).
  • Make reports on the cost of construction methods.
  • Study the effect of Site conditions on budget.
  • Prepare reports about contract payments, changes in scope of works, variations, claims, and final accounts.

Consist of 5 draftsmen for architectural, civil, electrical, plumbing and air conditioning shop drawings preparation.

Monitoring the projects status, preparing the monthly job cost, after entering all receivables and payables and report to the Management on a monthly basis.

Information Technology Department operates Local Area Network administration and other divisions of the group. Its Main Task is to build the company’s information infrastructure such as networks, security management, system management, data interchange, internet, and to deliver and maintain common widely used technology services and solutions for supporting Company’s projects management entirely during each stage of the implementation process utilizing Variety of Software solutions and systems.


I.T. Department provides the needed support to the group and individuals within the AMS Group community. It support research databases for the engineering staff, provides email and internet access for the staff and maintains visual presentation and Demonstration.


Purchase various computer Equipments for the projects & offices, application support such as the Financial Application including the Purchase Order Process, Inventory, Project Costing, Payroll System, Fixed Asset Management, Security and Administrative applications.

About us-Ali Mousa


In its very first year, the Administration established a common sense approach to improving the performance at every stage of work, we engaged senior staff to establish Priority Goals to motivate people and communicate priorities in improving our performance and accountability. While outlining long-term goals and objectives, challenging goals -- combined with frequent measurement, analysis, and follow-up -- to improve performance while being more efficient and effective.


Over those last forty  years, we have operated more effectively at all levels of the organization, starting at the top, set clear measurable goals aligned to achieving better outcomes.


In continuation of the successes seen from setting clearly established goals we achieved through years many appreciation letters, awards of excellence, awards of quality and most important our Clients satisfaction and  high appraisal of our work.

About us-Ali Mousa


  • Over 200 Experienced, qualified and high graduated Senior Management for the technical office and Projects Management.


  • Over 1500 skilled and specialized Technicians and supervisors whom are monitoring every step of our projects activities.


  • Over 2000 labors who are well-trained to perform properly all the tasks/ jobs assigned to them.




  • A fleet of more than 655 machineries, equipment and vehicles, all are fully owned by AMSC and distributed over our Projects sites.


  • Over 250 qualified, experienced and skilled mechanicians and vehicles' operators.


  • A vast worksop located in our premises yard which can handle any required maintenance for the machineries, vehicles and building Equipments.


  • Over 30 Tower Cranes with different Capacities are ready to roll on in our projects.




  • Main warehouse cover over 5250 SQM , established in strict compliance with UAE Standards and Civil Defense Requirments, and fully operated with specialized systems.


  • Each Project site has a separated store, coordinating on daily basis with the operation managment for materials requirments and delivery process.




  • Utilizing Variety of Software solutions and systems to streamlines all the functions of our organization with high levels of customization according to best practices, processes and work requirments.


  • Software resources for projects planning, design, managment and implementation.


  • Building Information Modeling (BIM)
  • Epromis system for Operating business and departments activities.
  • Primavera for Project Planning & schedueling
  • CCS (Computer construction Software)
  • CMCS PMWeb Document Controlling System
  • Aconix
  • Focus System
  • Auto Cade , Stru cad
  • Time and attendance system
  • Complete communication CUG system for the employees
  • MS Office , MS Project , MS Visio


About us-Ali Mousa

Quality doesn't just happen - it must be planned, communicated and enforced. It happens during Pre-construction, Construction and Post-Construction. Our quality Management system have  been accumulated and developed using ISO guidelines to assist each of our Joint Venture staff in achieving the quality assurance objectives and standards.


AMSC Quality Policy

Provide our Clients the safe and reliable Services by fully implement the requirements of the ISO 9001 Quality Management System, all relative Codes and CLIENT requirements

It is important to implement desirable Quality Management steps during the early design phase to avoid delays during construction. One must always remember that Construct ability and Quality Control work very closely together. Elements that are inordinately difficult to build are most likely to be a quality issue.

The Quality Management shall ensure that the Quality Policy is understood, implemented and maintained at all levels of the organization.


We were awarded with EXCELLENT & QUALITY Certificate for the year of 2013from Ministry of Public Work, this award has crowned our dedication to superior service and strict compliance with the highest standards of quality and technical specifications.