Engineering
Tetra Tech delivers integrated engineering services that combine technical excellence with innovation to create resilient, cost-effective infrastructure and buildings.
Our multidisciplinary engineering teams provide solutions that span the entire project lifecycle—from feasibility and planning through to detailed design, construction, and operational support. Our engineers work alongside specialists across environmental, planning, architecture and development, and sustainability disciplines, offering clients a fully integrated service that maximises value and efficiency.
Our solutions enable buildings, infrastructure, and spaces to blend seamlessly to create a distinct and vibrant sense of place. We combine global expertise with local knowledge to deliver complex infrastructure and building projects across transport, energy, education, defence, and health sectors. Our expertise spans civil, structural, and mechanical and electrical engineering, as well as low-energy designs, BREEAM assessments, fire engineering, CDM compliance, risk analysis, and a range of other building and infrastructure services.
Whether enhancing community resilience or designing high-performance buildings, our engineering teams use advanced digital tools, collaborative processes, and a client-focused approach to solve the most challenging technical issues.
- Civil engineering design and development
- Analysis and modelling
- Due diligence and advisory
- Coastal flood and erosion risk management
- Environmental assessment and coastal permitting
- Physical modelling and wave overtopping assessments
- Port and harbour optimisation – Spectral and Boussinesq wave modelling
- Initial dilution and dispersion assessments
- Port and harbour design
- Marine structures
- Mechanical engineering design
- Electrical engineering services
- Public health engineering
- Building performance engineering
- Structural design
- Advisory and feasibility
- Utility strategy
- Design and coordination of utility infrastructure
- Utility applications and procurement support
