Top End Rural Supplies Pty Ltd is a local irrigation business servicing the Northern Region.

Spray Grass Industries was established in November 2011, originally trading as Koole Irrigation from 1988 to 2011. We are a family run business and pride ourselves as Territorian's, who commit 110% to the job. We have been in the Territory for 35 years and servicing surrounding areas so we have an excellent idea of what works best in local conditions, especially during the seasonal extremes. We have more than 40 years' experience in permanent and temporary irrigation, pump and tank set up, drainage, jute mesh and erosion control application, earthworks, mowing and establishing lawns. For the last 11 years, we have extended our business to include sowing and spraying of seed and native revegetation. We have 2 trucks to cater for any size jobs. One truck sprays a capacity of 500 square metres, whilst the other sprays up to a capacity of 2000 square metres. We have the capacity and experience to successfully hydromulch , hydroseed, overseed, fertilise, set temporary irrigation and maintain all aspects of your grassing requirements through out the germination period. We have a certificate for CAL accreditation. We have completed works on all defence sites in Nt , civil sites , building sites .