How do I pass on the grading knowledge in my scrap yard to a new owner?

Grading is judgment built from thousands of loads, so start by making it visible. For each major material, take photos of good, borderline and rejected examples. Note what you look for: contamination, thickness, mixed alloys, coatings, anything that changes the price. Keep sample bins labelled and in sight. Write down the mistakes that have cost you money.

Then practise together. Have the new owner grade a load on their own, then compare with you and talk through each difference. Do it at the scale, at the sorting area and when loads come in from buyers who are fussy. Repeat across seasons if the transition allows, as the mix of material changes through the year.

Finally, protect the knowledge that is not yours alone. Your sorters and scale operator hold much of it, so introduce them and ask your lawyer about retaining them. Record what each mill and broker wants, since their specifications drive your grades. Plan to stay reachable for questions after closing, ideally on a set schedule, so the new owner does not guess. Finally, keep a simple notebook of surprises for the first season: loads you were unsure about, how you decided and what the buyer paid. It becomes a working reference that the new owner can add to for years.

Key takeaways

• Photograph good, borderline and rejected examples of each material.
• Grade real loads side by side and discuss every difference.
• Keep your sorters, and record each outlet’s specifications.