Hello Guys

I am having some building work at my house, and wil need new garage door (metal, side hinged, brickwork opening 248 x 2040). It is a bit of an odd size, so cheap online deals cannot be found.

Do you know of manufacturing/national companies where my builder can buy as trade? The various producers (Garador, Cardale) see to only sell through regional specialised dealers, where the price of the door goes up at leat 40%. The dealers like Howdens, Wickes, B&Q only have standard sizes.

Any advice is welcome

Franco, Sheffield