Yes they can. It is your choice as to how you want your Wrought Iron Gates and Railings treated before they get to you.
You can have them straight from the forge, so that you can treat them yourself. Otherwise we can galvanise and/or powder coat them as part of your order. These options are available in step 7 when designing your Gate or Railings.
If you would like to know more about how Wrought Iron can be treated before you receive them visit our Galvanising and Powder Coating page.