Save time and money with our threshold drains. All you have to do is place them against your building and pour your concrete up to the stainless drain liner. These can have sumps incorporated into them so the plumber can just pipe straight into the drain. These can be varied to suit any aluminum joinery whether it hangs out over the foundation or is flush. The pictured drain is heal proof and is also made from 3mm stainless so it's great for commercial applications. We also offer a powder-coated aluminum grating to match your joinery.