PO Box 264,
New Plymouth 4340
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Engineering Services in New Plymouth and Beyond
Say Hi to Beca’s engineering consultants in New Plymouth, here to help you deliver your projects across the Taranaki region and make everyday better.
We have decades of multi-disciplinary expertise and experience covering markets from buildings, power and energy to water and beyond. Our design and engineering solutions are driven by a company-wide passion for problem-solving and project management, coupled with our commitment to deeply understanding our clients’ needs and challenges.
Whether you need civil engineering planning for an infrastructure development, advice on streamlining a food production or parts fabrication process, or help in upgrading your business operations to the latest environmental standards, we can assist you.
Our Capabilities in Taranaki
Civil Engineering
Taranaki's mix of urban growth, primary industry and significant infrastructure investment provides plenty to occupy civil engineers. Our civil engineering work in New Plymouth spans roads, water networks, stormwater systems, and land development. We have particular experience on projects that require close coordination with Māori communities and iwi partners.
Structural Engineering
Structural engineering projects in New Plymouth span industrial facilities and processing plants through to civic buildings, healthcare facilities and transport infrastructure. Our structural engineers work on new builds and assessments and upgrades of existing assets. Seismic performance and long-term durability are always core concerns in this region.
Geotechnical Engineering
Ground conditions across Taranaki vary considerably, shaped by the region's volcanic geology and coastal setting, as well as soft alluvial soils in low-lying areas. Our geotechnical engineers work across a range of building, infrastructure and industrial projects, consulting on aspects including foundation design, slope stability, and earthworks.
Mechanical Engineering
Taranaki's oil and gas sector and dairy processing operations create sustained demand for mechanical engineering that must meet exacting safety and performance standards. Our mechanical engineers cover process equipment design, building services and industrial plant with a strong focus on reliability in technically demanding environments.
Electrical Engineering
As net zero targets and building electrification become baseline expectations, electrical engineering has moved from a supporting discipline to a primary design driver on many projects. Our Taranaki electrical engineers design and review power systems, lighting and control solutions for the full range of building types the region demands.
Hydraulic Engineering
Water is one of the most active areas of engineering in New Plymouth. Population growth and ageing networks have placed sustained pressure on treatment capacity and distribution systems. To meet this growing demand, we work alongside New Plymouth District Council and South Taranaki District Council on treatment plant design and network planning.
Environmental Engineering
The region's strong commitment to Te Mana o te Wai and the cultural significance of its waterways means environmental engineering in Taranaki often involves deep partnership with hapū and iwi, integrating mātauranga Māori alongside technical design. Our environmental consultants deliver resource consent input and ecological assessment work, drawing on detailed knowledge of Taranaki Regional Council requirements and planning frameworks.
Fire Engineering and Safety
Commercial buildings and industrial sites across New Plymouth require fire safety engineering that goes beyond standard prescriptive compliance. We work alongside structural and building services to develop performance-based fire safety strategies and life safety systems. We are particularly experienced in fire safety design for healthcare facilities.
Building Consulting
New Plymouth's building stock is varied and growing, with ongoing consulting input required at every stage of a building's lifecycle. Our building consulting services range from condition assessments and code compliance through to sustainability certification, with a growing focus on net zero carbon outcomes for new and existing assets.
Our Engineering Projects in New Plymouth
Get to know some of the high profile projects our engineering company has helped to deliver in New Plymouth and across the Taranaki region.
Kapuni Water Treatment Plant
Beca's design of a new membrane filtration plant helped to improve the quality of South Taranaki's drinking water, while also reducing operational costs by approximately $66,000 per year.
Kupe Onshore Natural Gas Processing Plant
Beca provided detailed designs, 3D models and prefabrication support for the construction of this technically complex natural gas processing plant – our largest oil and gas project to date.
New Terminal Building
We helped transform New Plymouth Airport’s terminal building, first designed and built in the 1960s, into a modern, spacious and strategic structure that will serve the region for decades to come.
New Plymouth Water Treatment Plant
New Plymouth's water treatment plant needed to keep pace with a growing city. As principal designer for the design-build contractor Fulton Hogan, Beca led the adaptation of the existing plant to expand capacity from 45,000 to 70,000 cubic metres per day. Key features included pre-lime and CO2 dosing for improved coagulation control and tube settlers installed in existing clarifiers to increase capacity by 50%.
Te Huhi Raupō, Taranaki Base Hospital
Te Huhi Raupō is a renal dialysis unit at Taranaki Base Hospital designed to function as a place of healing as much as a clinical facility, with ocean views, cultural design elements and careful attention to natural light and thermal comfort. Beca's sustainable buildings and building services teams delivered a net zero energy and net zero carbon design, using reclaimed mass timber and a strategy built around renewable generation.
Te Whakaora o Tangaroa
Te Whakaora o Tangaroa is a stream restoration project at Owae Marae in Waitara, delivered in partnership with Manukorihi Hapū. A section of Tangaroa Stream piped underground from the 1960s was restored using a nature-based approach, with Beca contributing stormwater design, planning and landscape architecture. The scheme completed in June 2025 and successfully managed double the expected rainfall in its first wet season.
Ready to Chat?
Get in touch with Beca’s friendly New Plymouth engineering team to discuss your next project.
Awards
2023 European Healthcare Design Awards
Category Winner, Healthcare Design under 25,000sqm – Te Huhi Raupō, Taranaki Base Hospital, recognising Beca's net zero energy and net zero carbon design for the renal dialysis unit at Taranaki Base Hospital.
2023 Property Council New Zealand Property Industry Awards
Excellence – Green Building Property Award and Excellence – Civic, Health & Arts Property Award – Te Huhi Raupō, Taranaki Base Hospital, recognising the pioneering sustainable design approach and patient-centred outcomes delivered by Beca's sustainable buildings and building services teams.
2023 New Zealand Institute of Architects, Western Chapter
Public Architecture Winner – Te Huhi Raupō, Taranaki Base Hospital.
2021 Prix Versailles, Airports Category
Winner – Te Hono, New Plymouth Airport Terminal, recognising the co-design process with Puketapu hapū and the integration of Taranaki cultural narrative throughout the terminal's architecture.
2020 Designers Institute of New Zealand Best Design Awards
Gold – Toitanga Category – Te Hono, New Plymouth Airport Terminal, recognising Māori storytelling and artistic expression embedded in the design through collaboration between Beca, Puketapu hapū and the wider project team.
Frequently Asked Questions
What kinds of projects does your New Plymouth team work on?
Our New Plymouth team works across a wide range of engineering disciplines for clients in the energy, water, buildings, transport and primary industry sectors. Taranaki's particular mix of oil and gas infrastructure, dairy processing, water supply networks and civic building development means the work here is genuinely varied, from treatment plant upgrades and industrial plant design through to airport terminals and healthcare facilities.
How does Beca support water infrastructure clients in Taranaki?
Water infrastructure is one of the most active areas of work our New Plymouth team is involved in, with both New Plymouth District Council and South Taranaki District Council running ongoing investment programmes in treatment capacity and network resilience. We work across the full project lifecycle, from feasibility and consent support through to detailed design and construction oversight, and have experience keeping treatment plants operational while upgrades are underway.
Can your team help with the energy transition away from oil and gas in Taranaki?
Yes. Taranaki's energy sector is navigating significant change and our engineering capability spans both the existing oil and gas infrastructure and the renewable energy alternatives that are replacing it. We can assist with feasibility work, process engineering, civil and structural design and environmental consenting for energy projects at any stage of the transition.
How do you support food processing and primary production clients in Taranaki?
Primary industry clients come to us for mechanical engineering support on processing equipment, plant layout and utilities, as well as civil and structural input on facilities that need to meet food safety standards and operate safely in demanding environments. We understand the production pressures that come with seasonal processing windows and design our services to minimise downtime during upgrades and new installations.
What should we consider when choosing an engineering consultant for a Taranaki project?
Local knowledge matters. Taranaki's ground conditions, regulatory environment and the cultural significance of its land and waterways all shape how engineering projects need to be approached. Beyond technical capability, look for a team with demonstrated experience working constructively with local councils, iwi and Waka Kotahi, and the depth to handle projects that grow in complexity over time.
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