Heads-up, Coasties—telecom works are kicking off soon between Orewa and Millwater, and they’ll be sticking around until October.Starting June 2025, EonFibre will be installing a 4.6km underground telecommunications cable on behalf of One NZ.The cable will run from Orewa Beach all the way to the CDC Data Centre on Highgate Parkway in Silverdale—right past familiar spots in Red Beach and Millwater.If you’ve ever driven past that secure high-tech facility near Mitre 10 MEGA and wondered what it does, it’s part of a major national digital infrastructure hub.Read more: Public Cloud Data Centres Certified in SilverdaleAnd this new cable will help boost its capacity, improving connectivity for both government and commercial services.The installation will be rolled out in sections, with both day (8:00–17:00) and night works (19:00–05:00) planned—especially along busier roads.Expect some lane closures, parking restrictions, and noise during the works.Roads affected include parts of Hibiscus Coast Highway, Millwater Parkway, Bonair Crescent, Jardin Court, Colonial Drive, Fernier Greens, and the Wainui Road Roundabout.Crews will be using diggers, directional drills and hydro vacs to install the cable and new manholes every 200 metres or so.Traffic management, signage, and pedestrian safety measures will be in place to keep things running smoothly.This isn’t just a routine job—it’s a significant upgrade to the Coast’s digital backbone.Once completed, the new link will support faster, more reliable services for local homes, schools, businesses, and even critical cloud-based tools.If your street is part of the route, you’ll receive another letter closer to your specific start date.In the meantime, locals with questions can contact the EonFibre team directly.Know something local worth sharing?Send it to [email protected] — we’ll help spread the word.