Tristan Howell Pacis is an Associate within WT’s MEP team, specialising in cost planning and cost management for building engineering services and infrastructure projects. He provides comprehensive MEP cost consultancy across a diverse range of sectors, including data centres, commercial developments, corporate fit-outs and large-scale infrastructure projects. Combining technical engineering knowledge with quantity surveying expertise, Tristan is recognised for his ability to deliver practical and commercially focused cost advice that supports informed decision-making throughout the project lifecycle.
With a background in Mechanical Engineering and quantity surveying, Tristan has developed extensive expertise in the planning, management and control of MEP project costs. His ability to develop cost plans from incomplete designs enables clients to evaluate options and make informed decisions during the early stages of project development, while maintaining a clear understanding of project objectives and budget requirements.
His experience spans a broad range of MEP systems, including hydraulics, ACMV, fire protection, electrical services, vertical transportation and auxiliary systems. This technical understanding allows him to provide detailed cost advice across a variety of building types and project requirements, supporting project teams from concept development through to completion.
Tristan has been involved in cost planning, financial reporting, tender and contract documentation, and cost control across a range of procurement routes and delivery strategies. His involvement in complex projects, particularly within the data centre sector, has strengthened his ability to manage project costs while supporting the delivery of value-driven and commercially sound outcomes.
A member of the Australian Institute of Quantity Surveyors, Tristan holds a Bachelor of Science in Mechanical Engineering. He is recognised for his technical expertise, reliability and collaborative approach, and for his ability to support clients in achieving efficient and effective project outcomes.