CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($)	12 Months Ended
	Aug. 31, 2022	Aug. 31, 2021
Income Statement [Abstract]
SALES	$ 62,901,831	$ 57,501,543
COST OF SALES	49,108,772	43,354,897
GROSS PROFIT	13,793,059	14,146,646
OPERATING EXPENSES
Selling, general and administrative	4,008,166	3,204,945
Depreciation and amortization (note 4, 5)	319,617	244,279
Wages and employee benefits	7,495,723	6,957,730
Total Operating Expenses	11,823,506	10,406,954
Income from operations	1,969,553	3,739,692
OTHER ITEMS
Gain on sale of property, plant and equipment	4,526
Other income (loss) (note 15)	(230,034)	12,450
Interest expense	(163,045)	(15,321)
Gain on extinguishment of debt (note 8)		687,387
Total other items	(388,553)	684,516
Income before income taxes	1,581,000	4,424,208
Income taxes (note 6)
Current	(558,820)	(949,262)
Deferred recovery (expense)	141,943	(19,993)
Net income for the year	$ 1,164,123	$ 3,454,953
Basic earnings per common share	$ 0.33	$ 0.99
Diluted earnings per common share	$ 0.33	$ 0.99
Weighted average number of common shares outstanding:
Basic	3,493,807	3,486,537
Diluted	3,493,807	3,486,537