We have the tools
Underground Brown Ltd prides itself on having the most up to date equipment and having the right tool for the job.
Reliable civil construction services from 1992
Our Services
Directional Drilling
Method of installing pipes or cable of various sizes and distance with no or limited disruption to ground surfaces.
Thrust Boring
The thrust boring method is generally used for single duct installs under road ways in un drillable ground (stoney).
Pipe Ramming
A ramming tool attached to the rear of a steal pipe drives the pipe into the ground with repeated blows.
Hydro Excavation
We have 5 Hydro excavation units ranging from 3,500lt – 6,000lt capacity.
Ground Penetrating Radar
Our Ground Penetrating Radar (GPR) uses a high frequency technique to produce images from the subsurface.
Trenching/Manhole Installation
Specialising in all open cut excavations for Water Reticulation, Gas Mains, Electrical Mains & Waste Water Mains as well as Manhole installations.
Why us?
Certified Experience
All our Trenchless staff are NZQA trained and certified in Directional Drilling, Directional Drilling Locating, Pipe Laying & Site Supervisor. Recently two of our staff have completed the highest qualification available in New Zealand for Trenchless Technology, this qualification is Certified Civil Trades Person Certification in Pipeline Construction and Maintenance Endorsed in Trenchless. All our staff are also Site Safe accredited and Construct Safe accredited.
Competitive Pricing
Our team of trained and competent estimators and project managers are happy to provide a free realistic competitive price for any project, if the request is not our core business we have a range of civil partners that we work with closely to achieve the end result.
No dig, No mess, No Problem, Trenchless technology.
Office hours
Mon-Fri: 8:00-17:00
