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MAJOR CUSTOMER (Tables)
12 Months Ended
Sep. 30, 2017
Notes to Financial Statements  
Major Customers
   September 30, 2017  September 30, 2016
Bethel-Webcor JV-1   10.8%   100%
Jacobs/ HDR a joint venture   13.0%   —  
Macerich   24.4%   —  
Firenze   20.0%   —  
Major Suppliers
   September 30, 2017
CED Greentech   54.9%
Integrated power systems   11.5%
Simpliphi Power   27.6%