The mill produces a timber products mainly specialized in the construction, packaging and furniture industries. Timber produced at Busby is kiln dried. Timber grading varies from mainly SABS S5 timber to industrial grade, black cross and crating. Busby has a SABS certified CCA treatment plant and offers clients treated timber on request. Ernst Group does not use the services of transport contractors to move raw timber and finished products to our various markets. Transport is done via road freight either by tractor, light duty trucks or Super links. J & J Timber Transport, a subsidiary of the group, handles and manages all the Group's transport needs.

Established in 1995 using only the highest quality Saligna gum poles and laths in our mill. We are specialists in the preservation of timber against all forms of decay and rot. All our products conform to the standards laid down by the South African Bureau of Standards.

White River Saw Mills owns and operates two Pine Sawmills situated in the Mpumalanga province of South Africa