Renovations, extensions, architectural builds, repairs and maintenance for homes and businesses across Wellington, Lower Hutt, Upper Hutt and the wider Wellington region

Wellington, Lower Hutt, Upper Hutt, and the wider Wellington region

Set your project on the right path from the very first conversation

Shape your project right from that first meeting, knowing expert craft, genuine planning and a real focus on precision go into every single detail. Your input guides decisions large and small, so the finished space feels genuinely yours and stands out for all the right reasons.

When builders lose focus on your project, you are left guessing and anticipation turns into a headache. Long silences or muddled admin drag out jobs and quietly add cost.
Cowley Construction approaches this differently. Formal project management systems for tracking updates sit alongside open everyday conversations, so you always have direct access to what matters and your project moves how you want, at your pace. You stay in the loop as your ideas evolve, never left wondering what is going on.

Not many builders use proper job management software the way Cowley Construction does. Rave Build job management software keeps everyone on the same page, with updates visible and easy to trace, while WhatsApp messages make checking in simple as your project unfolds. Your wishes steer the journey and with strong owner involvement nothing drops off the radar.

Your renovation is run with modern systems and tried-and-true building foundations, helping you feel confident at every stage.
Discover more about our approach to renovations.

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The Cowley Construction difference: superior craftsmanship, clear communication and personalised builds

  • Adaptable plans that shift as your ideas do and honest updates from the start to finish

  • Certified workmanship gives you certainty that high standards are maintained at every step

  • Kitchens and bathrooms transformed by renovation professionals delivering refined results shaped by years on the tools

Renovation and new build specialists throughout Wellington, Hutt Valley and the Kapiti Coast

Rave Build: job management that puts you in total control


Solid renovations and new builds start with real organisation and communication that actually mean something to you. Rave Build is more than software – with Cowley Construction it works as your live record.

Photos, timelines and checklists update as they happen and sit ready for you to review whenever you need. WhatsApp keeps informal touchpoints quick so when you want to check in, you talk directly to the people running your site.

Our Rave Build project management software provides you with the following benefits:
• Schedules and progress shots are online, at your fingertips
• Project checklists are shared so notes, questions or feedback stay quick and simple
• Fast updates always put you in charge of what actually matters

Working this way means your project, whether a brand new kitchen or a full home overhaul, always shifts to match your tastes yet still hits the standards you expect.

You get the benefits of modern builders using modern systems without losing the steady reliability of good old-fashioned building practice.

Specialists in bungalows and villas

Upgrading a classic home demands hands-on care and real respect for heritage. Custom checklist templates track each step, balancing traditional materials with rock-solid modern building standards so nothing important is missed.

Every choice is considered against your home, keeping everything right, from period skirtings and trims through to new insulation that finally does its job.

Checks on site are routine, with the owner present more often than not, so details do not slip through unnoticed. Your home’s character is preserved rather than patched over and everything is documented so the history stays clear and strong for many years to come.

If you are interested in restoring villa charm, explore our villa restoration service.

Bathrooms built around your ideas

Organisation is what nails bathroom renovations into place. Skipped details cause trouble later, but your project is guided to avoid common mix-ups and to hold up to high standards.

Updates roll through as your ideas shift, so you can track decisions or tweak plans while work is underway rather than after the fact. Costs, choices and any curveballs are shared with you in real time via WhatsApp or Rave Build notifications.

From selecting just-right fittings to planning a layout that works for your routines, each step is treated as important. In the end, you get a bathroom that suits the way you live, looks right in your home and holds up for the long haul with no drama.

Find out more about our bathroom renovation process.

Comprehensive commercial project experience

Retail upgrades, government contracts or big dreams for your own home all benefit from the same careful thinking. Cowley Construction takes on both commercial and residential projects from start to finish, so you deal with one committed builder across your work.

The commercial side covers Z Energy stores and a wide range of custom fit-outs delivered to Toitū registered health and safety standards that large companies and government sites expect.

Job management software makes reporting simple, with real site updates and direct owner involvement from start to signoff.

You see progress every week, so the only surprises are good ones. Your project is shaped around your goals, not just a generic checklist, and you end up with a space that feels right to use every day.

Learn more about our commercial fit-out and maintenance services.

Frequently asked questions about What Makes Us Different?

You will receive regular updates and photos through our Rave Build software and quick messages via WhatsApp. At any point you can check the schedule, review checklists or ask questions directly.

Yes, Cowley Construction manages commercial and residential projects, from small renovations to complete new builds and commercial fit-outs across Greater Wellington, Kapiti Coast and Lower and Upper Hutt.

Absolutely – your input is welcomed throughout the project. Plans adapt and evolve based on your feedback and you are included in decision-making every step of the way.

Cowley Construction specialises in upgrading bungalows and villas, preserving character while using modern materials and standards. All work is tailored to the style and requirements of your home.

You can organise your renovation or build with Cowley Construction anywhere in Greater Wellington, including the Kapiti Coast or Lower and Upper Hutt.
Renovations, extensions, architectural builds, repairs and maintenance for homes and businesses across Wellington, Lower Hutt, Upper Hutt and the wider Wellington region

Wellington, Lower Hutt, Upper Hutt, and the wider Wellington region