Stormwater installation team at work on a rooftop membrane project in Singapore

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About Us

Who We Are

A Civil Engineering & Waterproofing Specialist, Since 1999

Stormwater Pte Ltd is Singapore’s trusted specialist in HDPE geomembrane lining, waterproofing and environmental engineering solutions. It is not a service line alongside a broader construction business — it is the whole business, and has been since 1999.

We take on supply, installation, repair and testing for water infrastructure, manholes, tanks, tunnels and civil engineering projects. Handling all four means one team is answerable for the material, the workmanship and the verification of the finished system — there is no gap for a problem to fall into.

Behind that sits the part clients feel rather than see: experienced technicians who have done the work before, and workmanship proven on site rather than assumed. It is how we deliver durable, high-performance solutions that keep performing long after handover.

Stormwater technician performing a spark test on an HDPE liner while the client and consultant witness the inspection
1999
Established in Singapore
170+
Projects completed
Level 3
bizSAFE certified
CR13
BCA registered workhead

Our Mission

To protect critical infrastructure through reliable, innovative and sustainable waterproofing and geomembrane solutions that deliver long-term performance and peace of mind.

Our Vision

To become Singapore's leading specialist in HDPE geomembrane and environmental containment solutions, recognised for technical excellence, innovation and customer trust.

What We Stand For

Our Core Values

Lining and waterproofing systems are covered up as soon as they are accepted, leaving little room for a second attempt. That is why the standard we maintain on site matters more than anything.

Safety First

Confined spaces, heights and hot works are routine here, so safety planning comes first.

Quality Without Compromise

A liner is only as good as its weakest weld, so we verify before handover.

Integrity & Accountability

One team supplies, installs and tests — so the finished system is ours to answer for.

Technical Excellence

The right system, correctly specified and installed, judged on how it performs years later.

Customer Partnership

We work as part of the project team: early advice, and straight answers on site.

Continuous Innovation

Better materials, methods and testing keep appearing. We adopt them rather than resist them.

Company Milestone

Our Journey Since 1999

The requirements have not stood still. Construction standards have tightened, environmental regulations have become stricter and infrastructure projects have grown more demanding — and each of those shifts has meant investing again in our people, our equipment and the procedures that back our work.

1999

The Company Is Established

Stormwater Pte Ltd is founded in Singapore, beginning the specialist work that still defines the business today.

2000 – 2015

The Portfolio Broadens

The product range expands into waterproofing and geosynthetic systems, widening what a single project team can source from one specialist.

2016 – Today

Delivering Across Singapore

Numerous public infrastructure, drainage and environmental projects completed, alongside private developments throughout Singapore.

Geotextile being placed on a coastal revetment during civil engineering works

Our Capabilities

Eight Solution Categories, One Point of Contact

Rather than a single product line, we carry a complete range of civil engineering systems — so a project team can source containment, drainage, filtration and waterproofing from one specialist who also installs and tests them.

Sub-Structure Bentonite Waterproofing System
Geomembrane Lining System
Ecological Drainage & Water Retention System
Geosynthetic Clay Lining System
Geotextiles
Silt Water Treatment System
HDPE Smooth Liner Strip
HDPE Welding Rod

Credentials & Compliance

Certified, Registered and Specification-Ready

Public infrastructure work in Singapore comes with a paper trail as demanding as the site work itself. Ours is in order before we mobilise.

bizSAFE Level 3 certified
Registered with BCA under Workhead CR13
Compliant with PUB, LTA and HDB specifications

Let's Talk About Your Project

Tell us what you need to contain, line or waterproof — we'll advise on the right system, install it and test it before handover.