Construction Backlog (Details) - USD ($)	3 Months Ended	12 Months Ended
	Mar. 31, 2022	Dec. 31, 2021
Construction Backlog [Abstract]
Balance - beginning of period	$ 3,217,909	$ 25,117,461
New contracts and change orders during the period	6,092,724	3,191,335
Adjustments and cancellations, net		(18,297,197)
Subtotal	9,310,633	10,011,599
Less: contract revenue earned during the period	1,718,770	(6,793,690)
Balance - end of period	$ 7,591,863	$ 3,217,909