Building, plumbing and mechanical
Smart plumbing and mechanical solutions for every building project
Our plumbing and mechanical systems manage the flow of water and air and offer safe and reliable solutions for all kinds of buildings. From high-rise residential and commercial towers to hospitals, hotels, schools and single-dwelling homes, our solutions are engineered for easy installation, long service life and consistent performance.
Key challenges we address
Complex, high-density construction
High-rise and mixed-use projects demand space-efficient systems, simplified installation and predictable on-site delivery.
Regulation and compliance
Changing local codes and stringent health and safety standards require solutions that meet or exceed regional requirements.
Operational cost and lifecycle impact
Clients need systems that reduce maintenance, avoid downtime and offer efficiency across the whole product lifecycle.
our products and technologies

Electrofusion
Durable, leak-proof joints for critical building connections, ideal for pressurised potable water and services that demand reliability.

Compression fittings
Fast, reliable mechanical connections for potable water and mechanical systems that simplify installation and onsite adjustments.

Syphonic roof drainage
Efficient roof drainage that reduces pipe runs and outlet points, saving installation time and space on large roofs.

High-Rise solutions
Active drainage and ventilation that reduces pipework and improves flow performance in complex buildings.
Behind the scene of our products
Engineering comfort in Spain
In Spain’s Aragon valley, below the Pyrenees, a historic but long abandoned railway station has come to life again as a stunning hotel, opening in January 2023. We supplied sewerage, ventilation, and acoustic solutions for this inspiring project which ensures an unforgettable stay for hotel guests.
Canfranc Estación, a Royal Hideaway Hotel, Aragon valley (Spain)
High-Rise Building
Leveraging its global expertise and decades of experience, Aliaxis delivers reliable, high-performance solutions tailored to the unique demands of high-rise buildings. Our advanced systems enhance living conditions by ensuring comfort, safety, sustainability, and long-term cost efficiency.


Studor P.A.P.A.™ System
Positive Air Pressure Attenuator™ (PAPA)
Tao Zhu Yin Yuan, Taipei (Taiwan)


Studor Stack-aerator™
Drainage Waste & Vent system
Q1 Tower, Gold Coast (Australia)


Studor Stack-aerator™
Drainage Waste & Vent system
Torre Inxignia, Puebla (Mexico)


Studor P.A.P.A.™ System
Positive Air Pressure Attenuator™ (PAPA)
Nation Towers, Abu Dhabi (UAE)
Sustainability in the sector
Sustainability in buildings
From residential homes to high-rise towers, means smarter, more efficient plumbing and mechanical systems. Our lighter, smarter and durable systems use less material, take up less space and ensure long-lasting performance. This leads to lower energy consumption and fewer repairs, benefiting building owners and contractors alike. By supporting green standards and creating value, our solutions help make every building project more sustainable.
Tao Zhu Yin Yuan, Taipei (Taiwan)
CASE STUDIES
Some of the ways we deliver for customers
From Annual Report 2025
A project par excellence
Ashirvad provided drainage and fire systems for luxury Gurugram golf course residential project.
Read moreFrom Annual Report 2025
The sky's the limit
Participating the the largest wooden structure in the southern hemisphere
Read moreFrom Annual Report 2025
Port of call
Located near the Port of Piraeus in Athens, Greece, a 50,000m2 mega-hub distribution centre is being built for a Swedish furniture company using an Akasison® roof drainage system.
Read moreFrom Annual Report 2024
Inventive venting: Introducing System 636
Our market-leading North American brand, IPEX®, released an innovative system for venting multiple gas-fired appliances.
Read more

