Last edited 12 Nov 2020

E-auctions in tendering


[edit] Introduction

E-auctioning is a form of E-procurement. E-procurement refers to tendering processes carried out online and through information and networking systems. More information is available in the article on E-procurement.

E-auctioning refers to a web-based system that allows potential suppliers to compete online, in real-time, pricing for goods/services. E-auctioning can be used in a similar way to the platform e-bay where the highest bidder wins. In construction, this can be used in reverse where contractors will compete for business in an online event by submitting the lowest bid. In the industry. This is referred to as reverse auctioning. The reverse auctions can either be open or closed/private.

[edit] Open auctions

In open auctions, a great number of competitors can be invited to compete. Bid pricing will either be visible or competitors will have visibility of their ranking. During the e-auction, the bidder can reduce their price in successive bids within a given timescale.

Some of the benefits of open auctions include:

Some of the challenges of open auctions include:

To avoid some of the challenges of ‘open auctions’ the procurement team should ensure that all documents and procedures are well defined. It is also advisable to use known contractors that the client's team are familiar with and have market-tested before.

[edit] Closed/Private auctions

In private/closed auctions a selected number of bidders will compete to submit a price. The bidders will have no visibility of who they are competing against or see the prices of bids entered. This is similar to traditional route for procurement other than it is done electronically.

[edit] Conclusion

There is some scepticism in the industry about using electronic auction platforms to tender for construction projects. However, in the future, the industry is likely to refine the process to avoid the current challenges and it might become more widely used.

[edit] Related articles on Designing Buildings Wiki

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