Control Material Costs: A 30-Day Plan for Contractors
A dated 30-day plan to control material costs: pull your price history, set PO and matching rules, and walk into the supplier conversation with receipts.
What we learn reading supply-house invoices all day: how unit prices creep per SKU, why the counter price never matches the contract price, which billing errors repeat every month, how duplicate invoices slip through, and what all of it does to your job costing and material margin. Written for the people who approve the invoice.
A dated 30-day plan to control material costs: pull your price history, set PO and matching rules, and walk into the supplier conversation with receipts.
Who manages material costs in a contractor business, how to split buying, matching and price history across a 20-person shop, and when to hire for it.
How to export purchase history from a supplier portal as a contractor, which fields you actually need, and what to do when the portal only hands you PDFs.
ServiceTitan and every field service app freezes material cost the day you build the book. How pricebook material cost drift quietly eats your job margin.
Most shops book material as one lump sum, which erases unit price history at the source. A QuickBooks contractor material items setup that keeps every price.
A contractor material cost software stack runs five layers, counter ticket to general ledger. Here is what owns each one, and the middle layer nobody buys.
Material shrinkage in construction is usually a job coding problem, not theft. Here is the four-test sequence that tells a contractor which one they have.
A backorder substitution at the supply house is an unpriced change to your job cost. Here is how to spot the swap on an invoice and get the money back.
Counter purchases wreck contractor spend control: the ticket skips every check you own. Here is what a counter run bypasses and the fix that survives August.
Will call vs delivery contractor cost, done properly: the labor, the truck, and the price nobody checked. Plus the break-even that tells you which one to use.
Truck stock inventory is where contractor price control dies first. Here is how truck stock, shop stock and will-call leak cash, and the system that stops it.
How to build a material price index from invoices you already have: pick the basket, set a base month, weight it by real spend, and read what it tells you.