Engineering is our expertise. We pride ourselves on finding the right-engineering solution for your project. We offer fully integrated engineering services for our diversified clientele. These services include Process Piping, 3D Layout, Mechanical, Electrical , Control, Civil and Structure.


With our immense procurement experience, strong and vast network, IAQ is able to provide clients comprehensive procurement solutions to their complex concerns. Our procurement teams help reduce purchasing costs and mitigate industry risks by working closely with construction team to ensure quality and on time project deliveries. Our procurement service encompassing Planning & scheduling, Quality Control, Manpower planning and Environment , Health & Safety enforcement.

Construction Management

An effective construction management on site ensures a project is completed on time , on budget and zero accidents. With our strong experience in all disciplines, we provide consistent construction management quality that our Clients can depend on.


Commissioning is a critical stage in the life of any facility. We bridge the gap between construction phase and operations phase to ensure series of vital checks are undertaken before actual operation begins. Our complete commissioning services play an important role in minimizing project risks and achieving performance goals from the begining.

Project Management

As a Project Manager, IAQ ties all activities of a project from engineering to procurement and construction.We focus on the project plan, establish priorities, coordinating with all contractors and subcontractors of different backgrounds and cultures to ensure a safe, on time and within budget completion. From multi-million dollar sizable project to a relatively small extension, we ensure the same effectiveness applies.