Slate Roof Installation Guide

No aluminum drip edges as are commonly used on asphalt shingle roofs are needed on slate roofs when measuring for the starter slate and the first row allow for the slate to hang beyond the drip.

Slate roof installation guide.

Davinci slate must be installed on a smooth flat surface plywood or osb. Architectural drawings accurately illustrate flashing and roof lay out. How much does a slate roof cost. It is also necessary that all previous roofing materials be torn off prior to installation of davinci slate.

Installation when laying out a roof in preparation for slating it chalk lines across the entire roof area marking the top edge of every row of slate. The complete guide for installation of slate roofs is available to download here. This gold circle award winning book masterfully renders every design and installation detail to be found in slate roofing. 3 before you start do your homework.

Mini mum 15 32 apa approved plywood or 7 16 approved osb. Imperfection in the decking may transmit through to finished roof. 4 have the correct tools. On average north american produced s 1 rated roofing slate will cost 400 600 usd per square 100 square feet or 4 00 to 6.

We are often asked by designers architects home and building owners what will a slate roof cost me. Slate roof installation guide 1 construct the roof properly. Architects consultants slate installers and designers rave about this book. Assume all elements of the roof assembly must last and function for at least 150 years.