Single-Source Accountability
with sealant technical consultative support
Quality Assurance
with in-house certified team
Efficiency
initiative problem solver for your business.
Your trusted sealing specialist since 2002
Explore our product offerings in air and moisture sealing building materials. Browse our Catalogue.
Let our team of specialist sealant applicators handle your fire-stop and building maintenance projects.
Founded in 2002, GSK Advance Services Pte Ltd is a building & sealing materials manufacturer and the official distributors of trusted global brands for Fire-stop, Expansion Joints, Sealant, and Building Accessories.
We aim to be your trusted one-stop sealing solutions provider in Singapore.
In 2007, GSK Associate Builders Pte Ltd was incorporated as a subsidiary, with the focus on specialised sealant application, repairs and maintenance works together with our in-house technical manager and sealing specialists.
Our works includes, but are not limited to:
Precast Joint Sealing
Facade Joint Sealing
Facade Re-sealant Maintenance Works
Fire-stop Application and Certification
with sealant technical consultative support
with in-house certified team
initiative problem solver for your business.







We have been the trusted partners and solution providers of notable industry players involved in the construction of Changi Airport, and JTC projects.
Workmanship, cost-effectiveness, technical expertise and project management are our forte, allowing us to stay ahead in the industry.
Moving together brings the team further. Our customers are our valued partners and we believe in walking the distance together.
GSK Advance Services
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GSK Advance Services