See Division 2 - Sitework. Metals Most steel has been reincarnated at least once. See Division 5 - Metals, for building materials made from recycled metals. Some recyclers will accept metals mixed in with wood wastes because they can be separated magnetically, but check first. That is why there is always a market for aluminum cans.
Copper is so valuable that pipes are routinely recycled.
Wood Wood waste can be ground up for particle board, mulch, or to mix with sewage to make fertilizer. Check with the recyclers for any restrictions. See Division 6 - Wood. Corrugated Cardboard Cardboard waste is remade into boxes and packaging. Glass Floor tiles are being made from recycled windshield glass and from light bulbs.