What is Quantity Surveying?

 Quantity surveying refers to the cost management, procurement and contractual issues in the supply chain and marketplace. They usually advise on cost implications of the clients’ requirements and other stakeholders’ decisions. They monitor and update initial estimates and contractual obligations as the construction progress based on additional works and variations. The practices do provide services that are focused on buildings (the architectural elements), and civil engineering now provides services that include heavy engineering, oil and gas, and building engineering services. Although the engineering services are part of buildings, it would be out of place to claim that all quantity surveyors have the required skills and knowledge to provide expert advice on building engineering services as they do for other aspects of construction. Most of the quantity surveying practices consider building engineering services a specialised duty. Most of the building clients have become uncomfortable with the inability of quantity surveyors to provide conclusive and accurate estimates for their buildings arising from using lump sum approaches to price engineering services. Today, it is common to see or hear statements like ‘M&E Quantity Surveyors’ ostensibly to mean quantity surveyor that is ‘qualified’ to offer advice on building engineering service. Many of the universities now offer a degree in building services quantity surveying which aims at providing students with a sound understanding of the principles and practices involved in the building services quantity surveying specialism, up to degree level standard, and to help them in the progression to Masters the level should they so wish. A general question is if such degrees are required considering the knowledge and skills expected of quantity surveyors in the measurement of building works. Quantity surveyors have a background rich in the dynamics of costs of construction. Arguably, such degrees are not warranted. Several studies show that quantity surveyors have generally expanded on the nature and scope of services they now provide. In order to understand this, we evaluate the levels of involvement of quantity surveyors in the procurement of building services engineering. The study aims to provide fresh knowledge on the expertise of quantity surveyors with a focus on the procurement of building engineering services. This knowledge is valuable to academic institutions that offer quantity surveying programmes, practising quantity surveyors and other players in the construction industry. Quantity surveying is universal. However, it is carried out under different names. In a few countries, quantity surveying is very much related to cost engineering, while they are also referred to as cost economists or cost consultants in other places. However, quantity surveying is not just a simple thing. As such the phrase “quantity surveying” is a catch-up term that hides a multitude of meanings. The modern quantity surveyors perform various types of services that extend beyond the services traditional quantity surveyors provide and higher institutions offering quantity-surveying programs are responding accordingly by modifying and upgrading their course content. Quantity surveyors must provide advice on the strategic planning of a project. For the construction worker, this advice affects clients’ decisions on whether to construct or not and if the client decides to construct what effect does cost have on other criteria within the clients/users value systems including time and quality, function, satisfaction, comfort and aesthetics.