ReBoxes·MarketSt. Louis · Since 2008
Blog · Sustainability

What to do with boxes nobody wants

Delaminated, crushed, moisture-stained, oddly-sized. There is a hierarchy, and the dumpster sits at the very bottom of it.

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Details
Published
March 22, 2026
Reading time
6 min
Subject
Sustainability
Written by
Grading floor
Source
Own yard data

We show the workings

Every figure here comes from containers we marked and counted, or loads we graded. Ask and we will send the underlying data.

Roughly a sixth of what arrives at our gate cannot be resold as a box. That does not make it waste; it makes it material. Here is the order in which we try to use it.

Tier 1 — repair into resale

Flap splices, patch panels and re-scoring recover around 40% of what first-pass grading rejects. The bench is the most profitable square footage in our building.

Tier 2 — convert into dunnage

A box that cannot hold a load can still protect one. We die-cut pads, corner wrap, layer sheets and void fill from panels that are structurally spent but clean.

Tier 3 — honeycomb and panel

Laminated recovered board becomes honeycomb panel from half an inch to two inches thick. It replaces plywood in dunnage, display and light furniture at a quarter of the weight, and it is still 100% recyclable at the end.

Tier 4 — upcycled goods

  • Retail displays, bins and pallet skirts.
  • Event furniture and modular shop fittings.
  • Planters and seed-paper products.
  • Protective inserts for unrelated industries.

Tier 5 — baled OCC

Only now does it become a commodity. We bale to mill grade #11 and #12, control moisture, and log contamination so the mill gets what it paid for.

Tier 6 — the honest residual

Wax-coated board, heavily laminated stock and anything with food contamination that cannot be separated. It is a small fraction and we report it rather than hiding it inside a diversion percentage.

If a supplier claims 100% diversion with no residual, ask what they do with wax-coated produce boxes. The answer is usually illuminating.

Written by the grading floor

Our pieces are written by the people who do the work rather than by a content agency, which is why they contain more numbers and fewer adjectives than is fashionable. If a figure here does not match your experience, we would genuinely like to hear about it — two of our published coefficients have changed that way.