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ACCOUNTS RECEIVABLE (Accounts Receivable) (Details) (USD $)
Dec. 31, 2012
Dec. 31, 2011
ACCOUNTS RECEIVABLE [Abstract]    
Contracts receivable $ 46,221 $ 494,395
Costs and estimated earnings (uncompleted contracts) 1,743 349
Accounts receivable, net 47,964 494,744
Short term receivable (contract retention) 0 47,817
Long term receivable (contract retention) 0 205,313
Accounts Receivable, Total $ 47,964 $ 747,874