With a typical contractor a tight schedule usually increases the cost.
You  might check to see how much a delay in COD to, say Aug 1,  might lower the  cost of construction.
Not to say that it will, but it might.

NEPCO price
With a typical contractor a tight schedule usually increases the cost.
You might check to see how much a delay in COD to, say Aug <NUMBER>, might lower the cost of construction.
Not to say that it will, but it might.
increases typical cost check contractor tight schedule delay cod say