Idris Road/Wairakei Road – signal upgrades

What

We're upgrading the traffic signals at the intersection of Idris Road and Wairakei Road as part of a project to upgrade traffic signals in this area.

Why

These signals are at the end of their service life and need to be replaced.

Where

Idris Road and Wairakei Road intersection, Strowan.

When

1 February 2026 to 13 March 2026. Monday to Friday, 7am to 6pm (weather/site condition dependent), including nightworks from Sunday, 1 February 2026 to Wednesday, 4 February 2026, 7pm to 6am.

Contact

The contractor is Isaac Construction. Phone Communications Advisor on 027 314 5534, Monday to Friday, 7am to 6pm, or email communications@isaac.co.nz.

Details

From the evening of Sunday, 1 February, we’ll be upgrading the signals at the Idris Road and Wairakei Road intersection. We’ll be working in the evenings for the first 4 nights of the project. We’ll also be working during the day from Monday, 2 February 2026 through to Friday, 13 March 2026.

Sunday, 1 February 2026 to Wednesday, 4 February 2026 (night works):

Traffic will be maintained through the intersection in all directions under a stop/go system.

Monday, 2 February 2026 to Friday, 13 March 2026 (day works):

Traffic will be maintained through the intersection in all directions.

Isaac Construction will provide more information about the work through their channels. To receive updates, please scan the QR code or get in touch using the details above. 

For more information on the wider project, go to ccc.govt.nz/Wairakei-Road-signals-upgrades.

Information for road users

  • Cyclists will need to merge with traffic through the site.
  • We will temporarily remove on-street parking to allow space for the works. Local businesses in the area will remain open during this work.
  • Please follow all signage and crew directions.
  • A 30 km/h speed limit will be in place so we can keep our team and everyone safe.

Information for residents and businesses

  • Access to properties and businesses for vehicles, pedestrians and cyclists will be impacted at times. We'll aim to provide advance warning where possible.
  • We will help people to get around the site. Please advise our team if you have specific requirements e.g. medical visits, large deliveries, home help or any planned works.
  • There will be increased construction noise and vibration at times, and we will do our best to keep this to a minimum.
  • The work will have no impact on any services such as electricity, telecommunications and gas.
  • The timing of the work and certain activities will depend on the weather and the roads.
  • Due to the nature of the intersection, additional night works will be required later in the project. Residents and businesses in the area will receive notification about this prior to work.

We know this work can be disruptive and we appreciate your co-operation and understanding.

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