Contact Us Our Slim Steel system is super easy to order and install. Should you need further help, our advisors are always on hand to provide assistance with your orders. Steel Doors Online 22 North End ParadeLondon | W14 0SJ 0207 602 1087 doors@originalsteel.co.uk Send Us a Message Please enable JavaScript in your browser to complete this form.Name *FirstLastEmail *Comment or Message *Submit