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v3.19.2

Condensed Consolidated Statements of Operations - USD ($) | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018
Revenue: |  |  |  |
Revenue | $ 727,908 | $ 2,305,797 | $ 2,463,032 | $ 3,849,325
Cost of revenue: |  |  |  |
Cost of revenue | 460,590 | 2,274,225 | 1,651,609 | 3,654,155
Gross profit | 267,318 | 31,572 | 811,423 | 195,170
Operating expenses: |  |  |  |
Payroll and related expenses | 645,627 | 572,612 | 1,284,177 | 978,029
General and administrative expenses | 506,664 | 555,087 | 839,664 | 981,362
Marketing and business development expense | 84,216 | 97,541 | 131,575 | 178,588
Pre-project expenses | 2,520 | 45,000 | 18,451 | 49,964
Total | 1,239,027 | 1,270,240 | 2,273,867 | 2,187,943
Operating loss | (971,709) | (1,238,668) | (1,462,444) | (1,992,773)
Other income (expense): |  |  |  |
Interest income |  |  |  | 4
Other income |  | 5,764 |  | 5,764
Total |  | 5,764 |  | 5,768
Loss before income taxes | (971,709) | (1,232,904) | (1,462,444) | (1,987,005)
Income tax expense |  |  |  |
Net loss | $ (971,709) | $ (1,232,904) | $ (1,462,444) | $ (1,987,005)
Net loss per share - basic and diluted: |  |  |  |
Basic and diluted | $ (0.20) | $ (0.29) | $ (0.32) | $ (0.47)
Weighted average shares outstanding: |  |  |  |
Basic and diluted | 4,837,629 | 4,260,041 | 4,552,004 | 4,260,041
Blocks sales |  |  |  |
Revenue: |  |  |  |
Revenue |  |  | $ 42,799 | $ 42,799
Cost of revenue: |  |  |  |
Cost of revenue |  |  | 33,084 | 33,084
Construction services |  |  |  |
Revenue: |  |  |  |
Revenue | 675,170 | 2,262,998 | 2,333,244 | 3,806,526
Cost of revenue: |  |  |  |
Cost of revenue | 435,671 | 2,241,141 | 1,594,900 | 3,621,071
Engineering services |  |  |  |
Revenue: |  |  |  |
Revenue | 52,738 |  | 129,788 |
Cost of revenue: |  |  |  |
Cost of revenue | $ 24,919 |  | $ 56,709 |

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