Things that make us unique.
Heavy Earthmoving

* Dam Construction
* Viticultural establishment
and winery site works
* Land clearing
* Environmental rehabilitation

Civil Construction Engineering

* Road works
* Residential Sub-divisions
* Special Rural Sub-divisions
* Water reticulation
* Waste Water treatment
(Primarily within the Busselton and Augusta-Margaret River Shires)

Supply of Raw Materials

* Bluemetal
* Limestone
* Gravel – (MRD Spec)

General Farm Maintenance

* Hay Cartage
* Paddock Seeding/Slashing
* Hay Bailage


* Large range of sands, soils, stones & mulches
Click on above picture to see our full range of products

About Us

Cowara is a one stop shop for construction with over 20 years of specialist experience in concrete and earthworks projects.
Cowara Contractors range of heavy earthmoving equipment

is continuously changing to cater for the growth and enthusiasm in the Margaret River wine industry. The company specialises in dam wall construction, deep ripping and roadworks infrastructure, providing a complete water resource development design and constructional service utilising specialist surveyors and consultants, to enable clients to be provided with a total vineyard establishment package.

A dedicated civil works crew undertakes many special rural and residential subdivisional infrastructure works in the Busselton, Dunsborough, Cowaramup, Margaret River and Naturaliste Ridge areas of the lower south-west. These projects are undertaken in close liaison with developers, project managers, consultant engineers, utility providers and local authorities to ensure quality projects that are completed on time and within budget.

MainRoads-WA Parks and WildLife Water Corporation Shire of Augusta Margaret River City of Busselton Fulton Hogan Lester Group McMahon Services WallCliffe Rise


We pride ourselves on personal contact
Steve Duggan
Steve Duggan
Company Director (CEO)
Chip Yelverton
Chip Yelverton
Managing Director
Warwick Kindt
Warwick Kindt
Civil Construction Manager
Fred Bonjolo
Fred Bonjolo
Civil Works Supervisor
Amanda Duggan
Amanda Duggan
Landscape Manager

Get in touch