# Prowin Scrape > Field notes on salvage, sorting, and building material recovery. ## Posts - [Drywall Offcuts Need Their Own Route](https://scrap.prowintraders.com/drywall-offcuts-need-their-own-route/): Clean gypsum board cutoffs and demolition debris mixed with insulation or framing are different loads. Keeping that distinction visible helps avoid confusion at the next handoff. - [Metal Scrap Needs More Than One Pile](https://scrap.prowintraders.com/metal-scrap-needs-more-than-one-pile/): A bent steel stud, copper pipe, and aluminum trim may all be metal, but treating them as one undifferentiated scrap pile can obscure useful next steps. - [Timber Offcuts Deserve a Second Look](https://scrap.prowintraders.com/timber-offcuts-deserve-a-second-look/): A short length of clean lumber and a painted, nail-filled board call for different decisions. A quick inspection can separate practical reuse candidates from material that needs another route. - [Concrete Scrap Starts With a Clean Sort](https://scrap.prowintraders.com/concrete-scrap-starts-with-a-clean-sort/): A broken slab, a mortar-covered block, and a mixed demolition load are not the same material stream. Sorting concrete scrap starts by noticing what is attached to it. ## Pages - [Contact](https://scrap.prowintraders.com/contact/) - [About](https://scrap.prowintraders.com/about/) - [Blog](https://scrap.prowintraders.com/blog/) - [Home](https://scrap.prowintraders.com/) [comment]: # (Generated by Hostinger Tools Plugin)