Skip to content

Business · 5 min read · Updated 16 Oct 2026

Selling factory and office scrap: offers or an auction?

For bulk scrap from factories, offices and construction sites, an auction can bring a better price. How to prepare a lot and choose.

Businesses produce scrap in larger, regular lots: off-cuts and rejected parts from production, old IT equipment from offices, steel and cable from construction. With bigger lots, how you sell makes a bigger difference.

Prepare the lot

  • Separate materials, and keep high-value metals (copper, brass, aluminium) apart from iron.
  • Estimate the weight, or weigh it on a weighbridge for large lots.
  • Photograph the lot clearly, with something for scale.
  • Decide who will be on site for loading and weighing, and the times buyers can come.

Offers or an auction?

Offers suit regular, smaller lots: publish it, compare the offers you receive and agree a price in the chat.

An auction suits a large or one-off lot: set a starting price and an end time, and buyers bid against each other in the open. The highest bid when the timer ends wins.

Keep records

Every completed deal on Scrap Exchange has a receipt with the weight, price per kg and total, and you can download statements for your accounts.

See Scrap Exchange for businesses.

See what your scrap is worth

Take a photo for an instant estimate and get offers from buyers near you.