About Us

Your Trusted Installer

A leading local construction engineering company with over 13 years of experience in specialised installation and building rectification.

Our Profile

Technical and market leadership, built project by project

ZGG Pte Ltd is a leading local construction engineering company with over 13 years of experience.
This focused effort has elevated ZGG to a position of technical and market leadership in a relatively short time.

Integrated solutions

A comprehensive portfolio covering new façade installation, building rectification, and technical engineering and construction solutions.

Proven track record

Quality and timely delivery, with the expertise to handle complex projects and rectification works while meeting high standards of health, safety, security and environment.

Client partnership

We work closely with clients, providing responsive support and practical engineering solutions to resolve site conditions and meet specified requirements.

Continuous improvement

Ongoing evaluation, development and process improvement to raise operational efficiency, productivity and competitiveness.

Our Mission

Raising the standard of Singapore's buildings

ZGG Pte Ltd aims to be the market leader in specialised installation and building rectification, and to improve existing building conditions and standards through our expertise, resolute troubleshooting and technical engineering capabilities.
While anchoring ourselves for future growth, we continuously provide innovative solutions that exceed our customers’ expectations, committed to meeting their changing needs and aspirations.

Why ZGG

Four reasons clients choose us

Authorised installer

For STI, VEDAFrance and SHARPIE systems.

Landmark track record

Marina One, Yale-NUS, SUTD, NCID, Mediacorp.

End-to-end

From specification support to installation and project management.

Safety first

High HSSE standards on every site.

Years of experience
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Iconic projects
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Authorised product partners
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SingTel exchanges serviced
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At a glance

ZGG Pte Ltd — key facts

Company
ZGG Pte Ltd — “Your Trusted Installer”
What we do
Specialist installation of firestop, expansion joint, sealant and performance coating systems; façade, glass replacement and building rectification works
Authorised installer for
STI (SpecSeal), VEDAFrance, SHARPIE, Momentive (GE)
Experience
13+ years; 20+ iconic projects; 11 SingTel exchanges serviced
Notable projects
Marina One, Sengkang General Hospital, Yale-NUS College, SUTD, NCID, Mediacorp Campus, TEL Mandai Depot
Clients
Main contractors, façade contractors, architects, consultants, building owners and facility managers
Location
21 Tuas West Avenue, Singapore 638435 — serving all of Singapore
Contact
+65 6661 0498 · Fax +65 6264 2960 · contact@zggpl.com

FAQ

Frequently asked questions

ZGG Pte Ltd has over 13 years of experience in specialised installation and building rectification in Singapore.

To be the market leader in specialised installation and building rectification, and to improve existing building conditions and standards through expertise, resolute troubleshooting and technical engineering capabilities.

Two Nine Six O Trading Pte Ltd (TNSO) is ZGG’s sister company and supplies the firestop, expansion joint, sealant and coating products that ZGG installs.

ZGG works to high health, safety, security and environment (HSSE) standards on every site.

Work with a specialist installer

From specification support to handover, our team is ready to help.
Your Trusted Installer. Singapore specialist contractor for firestop, expansion joints, sealants, performance coatings, façade and building rectification works.
© 2026 ZGG Pte Ltd. All rights reserved.
Authorised Installer: STI · VEDAFrance · SHARPIE · Momentive  |  Products supplied by sister company Two Nine Six O Trading
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