Construct
Residential home builders, house extensions, renovations and restorations.
Clients have trusted Alexander for decades with the construction of their commercial, industrial, residential, and community facility builds.
Any Scale or Complexity
From bespoke luxury homes and home renovations to major residential developments, Alexander is your partner for building projects of any scale or complexity. Whether you’re planning a custom architectural residence, a high-density housing scheme, social housing or a retirement-village precinct, we bring the same level of commitment to quality, delivery and value.
We're Partners
With Alexander, you don t just get a home builder. You get a partner who brings everything to your project including: design collaboration, craft excellence, delivery precision, and a track record of returning clients.
What types of commercial construction projects do Alexander deliver?
- Custom architecturally designed homes
- Major multi-unit residential developments
- Social housing & large-scale residential builds
- Retirement villages & senior living precincts
Why choose Alexander to build your home?
- Workmanship you can trust – Our legacy since 1947 is built on quality, integrity and fit-for purpose craftsmanship
- Budget-control orientated delivery – we bring cost-engineering, smart procurement and strong subcontractor relationships to manage budgets without sacrificing quality.
- Clear communication & seamless collaboration – across clients, architects, interior designers, subcontractors and certification authorities. You stay informed, and the build proceeds smoothly.
- On-time execution – our scheduling, resource planning and site management are tuned to deliver on deadlines, because we know time is money.
- Rigorous safety and site standards – site safety, site tidiness, noise management and flexibility all matter — especially in residential contexts where neighbours, live-in owners or occupied units may be involved. These are called out explicitly in your expectations list.
- Flexibility & responsiveness – we adapt to changes, manage interface with other trades, and accommodate owner-changes, site constraints or programme shifts.
- Trusted networks & subcontractor depth - having access to a wider pool of experienced carpenters and specialist trades means we can mobilise the right team and the right technique for the job.
Josh Wilkie
"We were very grateful for the hard work and long days…"
The planning, problem-solving and incredible teamwork between you all required a huge commitment. We were very grateful for the hard work and long days during the Christmas holiday time. Thank you for delivering the POD to us ready for surgery on Monday.
"We look forward to working with you on future projects…"
I would like to extend our thanks for running a tight ship and excellent contract on Graceland’s Stage 4. The team at Isaacs have really enjoyed working with the Alexander team and from a management point of view it has been delivered exceptionally well by you and your team. We value the open and transparent relationship in all aspects of the project, especially the communication around issues, the detailed accounting processes, and the prompt payments. We look forward to working with you on future projects and building off our relationship.
"…the best contractor I have dealt with"
In doing a lot of construction around New Zealand I can honestly say that Alexander Construction have been the best contractor I have dealt with. For me the property business is based around a positive and easy relationship between developer and construction company. Mark and his team have created a great relationship with our team and we have all being heading towards the same goals.
"I’ve enjoyed working with your team…"
I’ve enjoyed working with your team this year – always a great team, on the ball, knowledgeable and keen to get the job done well.
Residential building FAQs
Yes. Alongside commercial delivery, we build and renovate homes, applying the same project management discipline and focus on quality.
Yes. We can advise on buildability, staging, and practical solutions, including where clients remain living in the home.