built on agility. Powered by teamwork
Superior civil construction guaranteed
Our commitment to finding creative solutions and exceeding expectations sets us apart.
Our Civil and Infrastructure team embodies the same spirit of innovation and problem-solving that drives all of TW. We approach each project with a dynamic and collaborative mindset, meticulously managing every aspect from subdivision developments and roading to retaining walls and water infrastructure. We navigate the complexities of council requirements and coordinate seamlessly with consultants and subcontractors to ensure projects are delivered on time and within budget
Combining our expertise
Combining our expertise and processes with quality materials and the latest technology, with the backing of the group and our knowledge of civil and infrastructure works, we’re committed to quality and deliver projects to the highest level of workmanship, accuracy, and safety, every time
our Services
Subdivision Developments
Subdivision Developments
Roading & Pavement
Roading & Pavement
Retaining Walls & Flood Protection
Retaining Walls & Flood Protection
Earthworks and Site Works
Earthworks and Site Works
Water Infrastructure
Water Infrastructure
Our Team
Ian Tager
Hawke's Bay Branch Manager
Ian leads TWCI’s Napier operations, bringing over two decades of practical experience in civil construction. He is known for his hands-on leadership style, technical expertise, and ability to deliver projects safely, efficiently, and to a high standard. Ian is your key contact for clear communication, dependable delivery, and tailored solutions that meet your site’s specific requirements. He actively supports local initiatives and iwi partnerships and is committed to mentoring future industry professionals.
Read Bio +Ian leads TWCI’s Napier operations, bringing over two decades of practical experience in civil construction. He is known for his hands-on leadership style, technical expertise, and ability to deliver projects safely, efficiently, and to a high standard. Ian is your key contact for clear communication, dependable delivery, and tailored solutions that meet your site’s specific requirements. He actively supports local initiatives and iwi partnerships and is committed to mentoring future industry professionals.
Louis Meyer
Operations Manager
Louis oversees the day-to-day operations of TWCI’s Hawke’s Bay projects, ensuring teams are well-resourced, compliant, and aligned with delivery objectives. With a strong background in systems and site coordination, he plays a critical role in maintaining operational momentum. Louis ensures your project runs smoothly behind the scenes keeping timelines on track, safety front-of-mind, and teams well-supported. He is a key contact for ISO compliance and operational planning.
Read Bio +Louis oversees the day-to-day operations of TWCI’s Hawke’s Bay projects, ensuring teams are well-resourced, compliant, and aligned with delivery objectives. With a strong background in systems and site coordination, he plays a critical role in maintaining operational momentum. Louis ensures your project runs smoothly behind the scenes keeping timelines on track, safety front-of-mind, and teams well-supported. He is a key contact for ISO compliance and operational planning.
Carli Waiti
TW Traffic Operations Manager
Carli leads TW Traffic’s field operations, managing traffic management plans and on-site teams across the region. Her attention to detail and strong community focus ensure that safety and efficiency are maintained on every job. Carli provides expert oversight of traffic logistics, ensuring your site remains compliant, efficient, and safe for all road users. She is actively involved in local and environmental initiatives, bringing that same care and commitment to her work.
Read Bio +Carli leads TW Traffic’s field operations, managing traffic management plans and on-site teams across the region. Her attention to detail and strong community focus ensure that safety and efficiency are maintained on every job. Carli provides expert oversight of traffic logistics, ensuring your site remains compliant, efficient, and safe for all road users. She is actively involved in local and environmental initiatives, bringing that same care and commitment to her work.
Zac Kerdemelidis
Managing Director
Zac provides strategic leadership across TWCI, with a strong focus on innovation, operational excellence, and community engagement. With extensive experience in infrastructure delivery and business management, he plays a key role in shaping the company’s direction and culture. Zac ensures every client engagement is underpinned by integrity, agility, and a commitment to long-term value. He is passionate about regional development and building enduring partnerships.
Read Bio +Zac provides strategic leadership across TWCI, with a strong focus on innovation, operational excellence, and community engagement. With extensive experience in infrastructure delivery and business management, he plays a key role in shaping the company’s direction and culture. Zac ensures every client engagement is underpinned by integrity, agility, and a commitment to long-term value. He is passionate about regional development and building enduring partnerships.
Hawke's Bay Branch Manager
Operations Manager
TW Traffic Operations Manager
Managing Director
Our Company
The wellbeing and safety of our people and communities is our highest priority. We know that a strong safety focus has a flow on effect into what we create. People who are competent, qualified, supported and happy in their roles do great work. Our company purpose is to ‘Empower the people that believe anything is possible.’
We foster a culture of collaboration, mentorship, and lifelong learning, where each member plays a pivotal role in the growth and success of our business. As part of the TW Group we have a diverse range of career opportunities. Join the TW Team.
Our Projects
We have a new name, but we’re an established civil and infrastructure construction company who have completed many projects across New Zealand including residential, commercial, industrial and public infrastructure projects. You can view some of our recent projects here.