5. Property And Equipment, Net (Tables)

12 Months Ended

Dec. 31, 2015

Property and equipment at December 31, 2015 and 2014 are as follows:

	December 31 2015		December 31 2014

Equipment & Installation	$	1,159,298	$	787,918
Trucking equipment		743,605		168,504
Mixing Equipment		172,749		17,103
Office equipment		27,155		23,941
Computer equipment and software		97,530		88,898
Total Equipment		2,200,337		1,086,364

Less: accumulated depreciation		956,887		831,034
Property and equipment, net	$	1,243,450	$	255,330