It depends on the material you use, but if your flat roof is installed correctly it should last for at least 10 years, and at least 20 if a material other than felt is used. Always question a roofing company when they quote to find out what materials they use and what guarantee's they offer.
Brora
Brora is a town in the east of Sutherland, in the Highland location of Scotland. Brora is a small commercial town, contending one time a coal pit, boat structure, salt pans, fish healing, lemonade factory, the new Clynelish Distillery (along with the old Clynelish distillery which is currently called the Brora distillery, wool mill, blocks and also a rock quarry. The white sandstone in the Clynelish quarry belongs to the Brora Development, of the Callovian and also Oxfordian phases (formerly Middle Oolite) of the Mid-Late Jurassic. Stone from the quarry was used in the building of London Bridge, Liverpool Cathedral and Dunrobin Castle. When in operation, the coalmine was the most northward coalmine in the UK. Brora was the starting point in the north of Scotland to have electrical power thanks to its woollen sector. This difference generated the neighborhood nickname of "Electric City" at the time. Brora likewise houses a baronial style clock tower which is a battle memorial.

