COSTS AND ESTIMATED EARNINGS ON UNCOMPLETED CONTRACTS (Tables)

12 Months Ended

Apr. 30, 2015

Contractors [Abstract]

Schedule of Costs and Estimated Earnings on Uncompleted Contracts

Costs and estimated earnings on uncompleted contracts consist of the following at April 30, 2015 and 2014:

	April 30, 2015		April 30, 2014
Costs incurred on uncompleted contracts	$	32,008,307	$	14,457,907
Estimated contract earnings		6,031,338		3,291,077
		38,039,645		17,748,984
Less: Billings to date		38,965,672		18,766,199
Total	$	(926,027)	$	(1,017,215)
These amounts are included in the accompanying balance Sheets under the following captions:
Costs and estimated earnings in excess of billings on uncompleted contracts	$	420,434	$	431,348
Billings in excess of cost and estimated earnings on uncompleted contracts		1,346,461		1,448,563
Total	$	(926,027)	$	(1,017,215)