It starts with a proof run, not a contract. A fixed fee, agreed before we touch anything. You send thirty real items from the bottleneck, we work all thirty, and your own people grade the results. Miss the bar and you pay nothing. Hit it and the whole fee credits toward the build, so proving us out costs you nothing either way.
Builds are priced to what they save or earn you, agreed up front. Ongoing work is month-to-month. No contract, cancel anytime.
Everything has a money-back guarantee on the build. If it doesn't do what we agreed, we keep working until it does or you get your money back.