Trenchless Logo

Main Menu

Hardstand Yards and unpaved roads are synonymous with puddles in winter Potholes and Dust in the summer. This is caused by the mechanical action of the surface traffic and short of going to the full expense of a concreate or bitumen topping there are few long term solutions.

Wetting and constant spaying of water is the most immediate and shortest solution. Diluted binders makes things last a bit longer, while there are numerous quick fix spray on solutions and tackifing agents, additives seem relatively cheap in the short-term but in the long term they don’t make financial sense.

We supply a longer term dust suppression process. We achieve this by mixing and condition into the surface the appropriate stabilizer reagent that best suit the sub formation. When compacted this binds and acts as a structural trafficable cap that will not degrade or crumble into finer particles resulting in dust and potholes.

Watering and Water Spay on Additives cannot provide a long term solution as they are broken down physically due to traffic action and weathering, many are permeable  

There are no 2 sites identical so we will evaluate, test if required and advise a program of works to best suit the site.

This process is completed with TERRAFORMA-300 which has the ability to mill off the desired depth normally 100-150 mm  and at the same time mix in the binder and water to provide optimum water content for tight compaction



Main Office

Office: Trenchless
15 Dillington Pass Landsdale
Western Australia, 6027

email: jrj[at]
Phone: 0400 660 664

Contact form

What Our Clients Say


BP demands a high level of performance in all aspects of projects. In addition to completing works effectively and efficiently, contractors must adhere to strict safety regulations; be able to adapt to sometimes difficult and challenging conditions; and conduct themselves in a professional and courteous manner.


Amcon We have found Trenchless Utilities to provide an efficient service as well as being well versed in project issues such as Health and Safety and Quality Control issues.

Reliance Industries

Reliance Industries Over the last two and one half years we have been getting to know Mr Johnson and his intrepid Trenchless team and they have done a marvelous job of teaching us how to use these 100+ HDD machinery, for the sake of your country men

Contact Information

Phone: (08) 6305 0093
Mobile: 0400 660 664
Office: 15 Dillington Pass, Landsdale
Western Australia, 6065

 Contact form

Trenchless Utilities is Certified by CM3  for its safety systems which is assessed by GreencappNAA – one of Australia’s leading specialists in health and safety risk management

Please publish modules in offcanvas position.