COSTS AND ESTIMATED EARNINGS ON UNCOMPLETED CONTRACTS (Tables)

3 Months Ended

Jul. 31, 2015

Contractors [Abstract]

Schedule of Costs and Estimated Earnings on Uncompleted Contracts

Costs and estimated earnings on uncompleted contracts consist of the following at July 31, 2015 and April 30, 2015:

	July 31, 2015		April 30, 2015
Costs incurred on uncompleted contracts	$	32,181,891	$	32,008,307
Estimated contract earnings		5,891,992		6,031,338
		38,073,883		38,039,645
Less: Billings to date		39,021,941		38,965,672
Total	$	(948,058)	$	(926,027)
Costs and estimated earnings in excess of billings on uncompleted contracts	$	523,758	$	420,434
Billings in excess of cost and estimated earnings on uncompleted contracts		1,471,816		1,346,461
Total	$	(948,058)	$	(926,027)