Hi,
Do you have a template for job costing - seal con has ask me to do job costing for them and I have no clue as where to begin with costing. We are a construction company- buy material and go to site to use it - we are doing floors.. .

Just make a list of expenses and add them.
Labor + materials + other (fees, permits, consultants, rentals, etc.)
There is software such as Quickbooks to do this for you from your checkbook or payables/receivables, or do it in Excel, or write it by hand in a ledger.