Underground utility & civil infrastructure

Safe, reliable civil works for essential underground networks.

Fibro X delivers underground utility and civil infrastructure services across HDD, excavation, utility locating, service installation, site preparation and reinstatement works.

We support resilient communities and essential networks through strong safety leadership, competent people, well-maintained plant and practical risk controls.

Core Work
HDD & Excavation

Practical delivery for underground utility and civil infrastructure projects.

Approach
Safety First

Strong controls for workers, contractors, the public, services and the environment.

Mission

To deliver safe, reliable and high-quality underground utility and civil infrastructure services that support resilient communities and essential networks.

Industry Partners
Downer logo
Ventia logo
Entelar Group logo
UCG logo
Genesis logo
Who We Are

A practical underground utility and civil infrastructure company built around safe delivery.

Fibro X is a New Zealand civil infrastructure company specialising in underground utility works, HDD, excavation, utility locating, service installation, site preparation and reinstatement.

Our work supports the development and maintenance of essential networks, including communications, water, power and broader civil infrastructure environments where careful planning, accurate locating and safe ground works are critical.

We combine field capability with disciplined project coordination, focusing on safety, compliance, communication, competent people and reliable project outcomes.

What We Do

Practical civil capability for underground infrastructure.

Fibro X supports underground utility and civil works through safe planning, competent delivery, strong controls and reliable site execution.

Horizontal Directional Drilling

Horizontal Directional Drilling

Excavation & Trenching

Excavation & Trenching

Utility Locating & Potholing

Utility Locating & Potholing

Site Preparation & Reinstatement

Site Preparation & Reinstatement

Our Commitment

Professional delivery with practical risk controls.

Fibro X is committed to protecting people, existing services, client assets and the environment while delivering efficient and compliant civil infrastructure outcomes.

Protect workers, contractors, clients and the public
Protect existing underground services and essential networks
Maintain strong safety leadership and practical risk controls
Use competent people and well-maintained plant
Deliver efficient, compliant and professional project outcomes
Services

Underground utility and civil infrastructure services.

Fibro X supports projects from planning and site setup through to ground works, utility verification, service installation and final reinstatement.

Horizontal Directional Drilling

HDD works for underground service installation, including drilling, tracking, reaming, pipe pullback and reinstatement support.

Excavation Near Utilities

Controlled excavation around underground services using safe work methods, utility verification, potholing and service protection controls.

Utility Locating & Verification

Utility plan review, GPR, CAT & Genny locating, mark-outs and verification activities before ground-breaking works commence.

Service Installation

Installation support for underground utility and network services, including conduit, pipe, trenching and civil infrastructure works.

Vacuum Excavation

Non-destructive excavation and potholing to expose underground services safely and reduce the risk of service strikes.

Site Preparation & Reinstatement

Site setup, access preparation, backfilling, surface reinstatement, clean-up and demobilisation after works are complete.

Our Advantages

Safety-Led Delivery

We plan and deliver works with clear risk controls, site inspections, pre-starts, toolbox meetings and stop-work authority built into the way projects are managed.

Underground Utility Expertise

Our work is centred on underground services, HDD, excavation, utility locating, potholing, service exposure and protection of existing networks.

Competent People & Plant

Fibro X places strong focus on competent operators, verified training, maintained plant, daily pre-start checks and fit-for-purpose equipment.

Reliable Civil Outcomes

We combine practical field delivery with disciplined coordination to support efficient, compliant and professional project outcomes.

Contact

Let’s discuss your next underground utility or civil project.

Whether you require HDD, excavation, service installation, utility locating, site preparation or reinstatement support, Fibro X can discuss the right delivery approach for your project.

Company
Fibro X Limited
Email
fibro.xxx@gmail.com
Location
Auckland, New Zealand