Estimate total subcontractor cost for a project, including general-contractor markup. Enter the sub bids and a markup percentage.
Usage Tip
Get at least three bids per trade and check that each sub carries their own license and liability insurance — otherwise problems land on you. Tie payments to completed milestones, not dates.
Total = sub bids + markup
Average per sub = sub bids ÷ number of subs
Acting as your own GC saves the markup but means you schedule, supervise, and carry the risk.
Always get two to three bids per trade and verify each sub is licensed and insured before work starts.
Define scope and payment milestones in writing; vague scopes are where change orders and disputes come from.
