Flat roof lights – Our roofs are manufactured to suit the external weathered upstand dimensions (i.e, our roofs displayed as 1000mm x 1000mm roof are manufactured to fit an external upstand of 1000mm x 1000mm ).

Electric flat rooflights – We require the tight weathered external dimension and internal the internal dimension including your finished plasterboard (i.e, our roofs displayed as 1000mm x 1000mm roof are manufactured to fit an external upstand of 1000mm x 1000mmm ).

Walk on flat roof lights – Please contact us to discuss the structural detailing of your opening.

Glass Bonded Pyramid or Lantern – Our roofs are manufactured to suit the external weathered upstand dimensions (i.e, our roofs displayed as 1000mm x 1000mm roof are manufactured to fit an external upstand of 1000mm x 1000mm ).