_Our Story

About Inplex

Established in 2019 in Singapore, Inplex is the brainchild of award-winning architect Warren Liu and engineering expert Soon Guan Ng.

The two industry leaders identified a gap and leveraged the opportunity to disrupt the conventional home building sector and reframe the future of custom builds.

Fusing modern technology and innovative construction techniques, Warren and Soon Guan pioneered their state-of-the-art Monomer Building System that empowers self-builders to design and build bespoke homes in a more efficient and sustainable manner that also offers maximised value.

_Reasons To Build With Us

Empowering confidence

Innovated efficiency

Value-added benefits

_Messages From Our Founders

With over 10 years of expertise in the manufacturing and structural design of Light Gauge Steel (LGS) under his belt, Soon Guan is the mastermind behind Inplex's application of LGS, capitalising on its many advantages to fortify bespoke homes and make the building process increasingly seamless.

_Ng Soon Guan

 (Co-founder & CEO)

For over 16 years, Warren has been a leading figurehead within the architecture, engineering, and design scene across Vietnam and Singapore. His experience also spans across SEA, and as a firm believer in environmental sustainability, the majority of his award-winning projects echo similar nuances.

_Warren Liu



Autonomous Design

Our in-built rules and logic drive the design process and automatically generate the necessary project documentation.


Off-site Advantage

Our lightweight parts can be pre-finished to varying levels by fusing innovative prefabrication with modular technologies.


Cost Optimised

Using BIM and DfMA principles, our multi-disciplinary team of experts will design your new home with your budget in mind.

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Our Partners

We are extremely proud to have a group of esteemed partners who aspire to bring forth our vision at Inplex.


Transforming an industry isn’t easy.

Inplex is the future of custom-build and we want you to join us in creating the future together. We are looking for individuals with the knowledge and expertise to come up with innovative solutions for custom-build homes.

Be part of the sustainable home revolution

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