Publish list prices, negotiated tiers and validity windows once; each buyer sees the rate they are entitled to and nothing else.
A buyer’s bill of materials lands as a structured PO against a real project — quantities, delivery window and site address included.
Goods receipt on the buyer’s side releases the invoice on yours, so payment follows the serial scan rather than the follow-up call.
“We stopped rebuilding the same quote in three tools. The estimator finishes a proposal before the site engineer has left the roof.”
“The lender stopped asking for a call. Every assumption behind the yield is a link now, so the file answers the question before it is asked.”
“Margin used to be a month-end surprise. I can see which project is drifting on the day it starts drifting.”