Quarterly report pursuant to Section 13 or 15(d)

Construction Backlog (Tables)

v3.21.1
Construction Backlog (Tables)
3 Months Ended
Mar. 31, 2021
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]  
Schedule of backlog of signed construction and engineering contracts

 

 

 

2021

 

 

2020

 

 

Balance - beginning of period

 

$

25,117,461

 

 

$

17,634,261

 

 

New contracts and change orders during the period

 

 

1,047,324

 

 

 

13,816,785

 


Adjustments and cancellations, net



(27,370 )

 

Subtotal  

 

 

26,164,785

 

 

 

31,423,676

 

 

Less: contract revenue earned during the period

 

 

(3,293,305

)

 

 

(6,306,215

)

 

Balance - end of period

 

$

22,871,480

 

 

$

25,117,461

 

Construction Backlog [Member]  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]  
Summary of expects to satisfy remaining unsatisfied performance obligation



2021

Within 1 year
$ 10,015,230

1 to 2 years


12,856,250

Total Backlog
$ 22,871,480