They last a long time and do an excellent job in keeping out bad weather.
How to roof tile with slate.
Slate roofs were introduced in boston as early as 1654 and philadelphia in 1699.
How to cut slate roof tiles.
The roof tile and slate company is the supplier and not the installer of the products sold.
Slating terms and phrases if you are not a seasoned roofer some of the terms used for slates batten spacing or overlapping of the slates can add to the confusion.
The process to affix slate tiles to the roof of a building is also a slightly more complicated affair than roof tiles as the slates will need to be sorted and graded before laying.
For a relatively average house with a 1 500 square foot roof the total of underlayment and tiles will equal something approaching 8 tons in weight.
The ripper has to be flat against the roof not angled to avoid breaking the slate tile.
Archeological excavations at jamestown virginia have unearthed roofing slate in strata dating from 1625 1650 and 1640 1670.
If you are transitioning from a light roof to a tile roof the weight difference will be substantial.
These tiles have been used in europe for many centuries and in the us they can be found on many older buildings.
Slate tiles usually arrive from the manufacturer pre cut to standard sizes.
The roof tile and slate company recommends all installations of clay and slate to be as per the manufacturers recommendations and local building codes or the slate manual provided by the nrca and roof tile manual from the tile roof institute.
Slate roof tiles add plenty of grandeur to a building.
Roof pitch the angle of a roof not only determines what slates to use but the amount of overlap that the slate roof needs to remain waterproof.
It takes longer to install slate roof tiles than to install a composition roof because each tile has to.
Seventeenth century building ordinances of new york and boston recommended the use of slate or tile roofs to ensure fireproof construction.
This can mean it will take longer for a slate roof to be completed and labour costs and time should be factored into the price and project deadline.