One Wire

Did you know NBN pre‑installs don’t have to be the part of the build that everyone quietly hopes someone else will deal with?

We’ve just updated our online builder sign‑up, making it even easier to reach out or register for cost‑free NBN pre‑installs. It’s quick, simple, and designed to save you time - because we know you’ve already got enough on your plate.

As one of NBN’s preferred contractors, working closely with their delivery partners, we handle the process properly, keep things compliant, and help your build stay on schedule (without any of the usual NBN mystery).

If you’re looking to make the NBN side of your projects run a little smoother, our new sign‑up page is ready when you are:
https://onewire.com.au/builder-preinstall-sign-up/

A small change that makes your day just that bit easier - not bad for a few clicks.

One Wire – NBN Pre-Installation Authority One Wire handles NBN pre-installation around your build schedule — finding and fixing issues before your clients move in, at absolutely no cost to you.

The build was done. The connection wasn't ready. The customer noticed.

It's happening on more sites than most builders realise.

Not because of bad intentions. Because the telco arrangement was set and forgotten.

Three years of working with builders to fix exactly this.

The results have been clear every time.

Full read in the comments.

It’s not just about the work - it’s about the people behind it.

Our field team is on-site every day making sure telecommunications is done properly, safely, and on time.

Experience on the ground makes all the difference.

Victoria Builders - Cost-Free NBN Preinstalls Made Easy

Struggling to manage NBN preinstalls through your builds or dealing with delays at handover? One Wire is here to support builders across Victoria with a complete, end-to-end solution.

We are one of Victoria’s largest NBN pre-install contractors, covering Vic-wide developments, with dedicated and specialised crews focused solely on new build projects.

💡 The best part? Our NBN preinstalls are cost free for builders.

We pride ourselves on making the process seamless, compliant, and on time—with a strong focus on:
✔ Builder satisfaction
✔ Clean, professional aesthetics
✔ Reliable delivery before handover
✔ Practical on-site problem solving

We also have dedicated field manager employees supporting every stage of delivery, ensuring communication is clear, sites are coordinated, and issues are resolved quickly and efficiently.

We know NBN should never be an afterthought. In today’s world, everything a new homeowner does relies on internet connectivity-from day one. That’s why completing preinstalls before handover is so important, allowing your clients to connect immediately when they move in.

We also assist builders with lead-in assessments and rectification, including:
• Missing or non-existent lead-ins
• Disconnected or damaged lead-ins
• Site readiness and coordination issues

Our specialised crews handle these works efficiently, reducing delays and helping keep your projects moving.

👉 Ready to streamline your builds? Register your interest or sign up through our builder enquiry form on our website today.

https://onewire.com.au/builder-preinstall-sign-up/

One Wire - preinstalls done right, first time, every time. 😊

Builder Engagement Form Connect your homes easily via NBN's carrier funded Preinstall Program. One Wire are one of the largest and most experienced telco partners🔗