Late autumn is the sweet spot for hiring hardscape crews because contractor demand drops off as the landscaping season winds down. Once your stone fire pit and patio are finished, your backyard turns into a three-season living room where you can actually spend cool evenings outside instead of staring at dead grass.
Before you sign anything, get at least three distinct quotes from local masons so you know what the going rate is for pavers and labor. Contractors often wiggle on price when they want to lock in work before winter hits, and comparing bids keeps everyone honest.
That 18-month window is a strict deadline, not free money, and any remaining balance when the clock runs out will trigger standard interest charges on the whole amount.