Note 2 Summary of significant accounting policies (Details) - Revenue from External Customers by Products or Services - USD ($) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2015 |
Dec. 31, 2014 |
|
| Revenue from External Customer [Line Items] | ||
| Revenues | $ 1,889,435 | $ 1,315,660 |
| Revenues, Percentage | 100.00% | 100.00% |
| Solar PV Residental and Commercial Sales [Member] | ||
| Revenue from External Customer [Line Items] | ||
| Revenues | $ 1,827,361 | $ 1,160,296 |
| Revenues, Percentage | 97.00% | 88.00% |
| Solar Thermal Residential - Commercial [Member] | ||
| Revenue from External Customer [Line Items] | ||
| Revenues | $ 0 | $ 11,112 |
| Revenues, Percentage | 0.00% | 1.00% |
| ABCO LED & Energy Efficient Lighting [Member] | ||
| Revenue from External Customer [Line Items] | ||
| Revenues | $ 59,964 | $ 143,783 |
| Revenues, Percentage | 3.00% | 11.00% |
| Interest Income [Member] | ||
| Revenue from External Customer [Line Items] | ||
| Revenues | $ 2,110 | $ 469 |
| Revenues, Percentage | 0.00% | 0.00% |