Shaping Complex, High Performing and Sustainable Buildings

Property covers SJ Group’s building and engineering expertise across Mechanical, Electrical and Plumbing engineering, Environmental Design and Advisory, and Civil and Structural engineering. Across these disciplines, we are experienced in delivering complex and iconic buildings and places with demanding technical and performance requirements. Sustainability informs critical design decisions where it adds the greatest value, shaping high‑performing, resilient assets designed to endure and deliver long‑term value.

Expertise

Civil and Structural Engineering

We deliver civil and structural engineering underpinned by a strong track record of engineering excellence across regions and sectors. Our design‑for‑delivery approach shapes bespoke engineering solutions that help manage cost, risk and programme, translating design ambition into robust, efficient and buildable outcomes. From high‑rise buildings and long‑span structures to transport hubs and major infrastructure, we bring deep expertise across concrete, steel, timber, aluminium, masonry and hybrid systems to deliver best‑for‑project results.

Our capabilities span the full spectrum of civil and structural engineering, from new builds and adaptive reuse to seismic and wind response, complex basements, modular systems and vibration‑sensitive structures. With sustainability at the core of our approach, we minimise embodied carbon, optimise material use and extend the life of existing assets through thoughtful structural design. Our civil engineering teams deliver practical, coordinated solutions across roads, pavements, utilities, drainage, earthworks and flood mitigation, integrating multidisciplinary inputs through advanced digital tools to support efficient delivery and climate‑resilient outcomes. Together, we provide buildable, compliant and enduring solutions that create lasting value at scale.

Services

Structural engineering design
Civil engineering and site development
Roads, pavements and transport infrastructure
Foundations, basements and ground‑related structures
Feasibility, FEED and early‑stage studies
Structural optimisation and value engineering
Design documentation and statutory approvals
Technical advisory and independent reviews

Mechanical, Electrical and Plumbing (MEP)

We design Mechanical, Electrical and Plumbing (MEP) systems that support occupant wellbeing and strong operational performance, even as buildings become more demanding and complex. As expectations for the built environment rise, we help clients respond to net zero ambitions, integrate smart technologies and deliver resilient, future ready assets.

Across the SJ Group, we apply MEP expertise to deliver high‑performing building systems across sectors and geographies. Our teams understand today’s development priorities, from sustainability outcomes and digital integration to user comfort and operational efficiency. Working collaboratively across disciplines, we deliver coordinated MEP solutions that optimise performance and support better overall project outcomes.