About YSCA

Cost consultants since 1991.

Hands-on quantity surveying, construction cost and contract services, so clients get full value for money on every project.

Our story

Founded on one idea: know the cost first.

YSCA Consultancy was established in 1991 by founder and managing director Mr Chan Yew Siang. From offices in Kuala Lumpur and Singapore, the team has advised on major developments and award-winning projects across the region.

White architectural massing model of high-rise towers with a scale ruler

1991

Founded

Mr Chan Yew Siang starts YSCA to provide professional quantity surveying and cost consulting.

KL · SG

Two offices

The practice grows into offices in Kuala Lumpur and Singapore.

2012

Singapore Pte Ltd

YSCA Consultancy Singapore Pte Ltd is incorporated.

Today

Six countries

Projects in Malaysia, Singapore, Thailand, Cambodia, Taiwan and China.

How we hold ourselves

Three words we are measured by.

Professionalism

Accredited QS practice

Integrity

Independent cost advice

Accountability

Numbers you can defend

Start early

Have a project to cost?

Tell us the brief. We will tell you what it should cost.

WhatsApp+65 9693 2225 Singapore office165 Bukit Merah Central Send an enquiry