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Costs and Estimated Earnings on Uncompleted Contracts (Tables)
9 Months Ended
Sep. 30, 2014
Costs and Estimated Earnings on Uncompleted Contracts [Abstract]  
Summary of costs and estimated earnings on uncompleted contracts
  2014  2013 
Costs incurred on uncompleted contracts $47,083  $228,643 
Provision for loss on uncompleted contracts  -   9,896 
Estimated income (loss)  4,685   (47,932)
   51,768   190,607 
Less:  billings to date  (56,650)  (214,956)
         
  $(4,882) $(24,349)
 
Summary of costs and estimated earnings amounts on uncompleted contracts included in balance sheets
  2014  2013 
Costs and estimated earnings in excess of billings on uncompleted contracts $-  $- 
Billings in excess of cost and estimated earnings on uncompleted contracts  (4,882)  (24,349)
  $(4,882)  (24,349)