3. Inventory: Schedule of Inventory, Current (Details) (USD $)	Aug. 31, 2013		Aug. 31, 2012
Details
Wood products and metal products	$ 7,984,678		$ 6,457,600
Industrial tools	482,949		437,347
Agricultural seed products	53,364		190,442
Inventory, net of allowance of $134,259 (August 31, 2012 - $139,869)	$ 8,520,991	[1]	$ 7,085,389	[1]

[1] Note 3