Slate Roofing Contractors Association
Natural slate installation guidelines
A technical reference for discussions with your slate installer. Confirm the applicable edition and project requirements with your design team.
Open publisher’s PDFLearn • plan • ask
Useful references in one place, with practical Slate Boss checklists to help turn your research into a clearer project inquiry.
Free original guide / 16 pages
Make better-informed decisions about materials, repairs and contractor proposals. Includes three printable worksheets, a glossary, source references and direct links to ask for project help.
Original homeowner guidance informed by the NSA’s public field guide, Joseph Jenkins’ public Slate Roof Bible excerpt and National Park Service preservation guidance. An independent planning aid, not an installation manual or an endorsement by those publishers.
First edition / October 2026 / No email required to download.
These links open the original publishers’ files. Authorship and copyright remain with the publishers; inclusion does not imply affiliation or endorsement.
Slate Roofing Contractors Association
A technical reference for discussions with your slate installer. Confirm the applicable edition and project requirements with your design team.
Open publisher’s PDFSlate Roofing Contractors Association
A reference to help frame conversations about preserving and maintaining an existing natural slate roof.
Open publisher’s PDFFind the full books through their official sellers, or use the NSA’s free mobile reference. Paid books are separate from the free PDF collection above. Prices, editions and access are controlled by each publisher.
Paid book / PDF
National Slate Association
A professional reference for slate roof design, specification, installation and flashing details. The official store offers hardcover, paperback and PDF formats.
View official purchase optionsPaid e-book
Joseph Jenkins
A comprehensive slate roofing reference. Visit the author’s official store for the digital edition, product details and current purchase terms.
View official e-bookFree online reference
National Slate Association
A quick reference based on the NSA manual, designed for phones and tablets. It is a field guide rather than the complete book and requires an internet connection.
Open free field guidePublished by Joseph Jenkins / Jenkins Publishing. These historical issues are offered free by the publisher. Dates matter: old advertisements, contact details, prices and technical recommendations may have changed. Check current project requirements before applying older guidance.
Fall 2001
Publisher-hosted PDFMay 2002
Publisher-hosted PDFFall 2003
Publisher-hosted PDF2006
Publisher-hosted PDF2008–2009
Publisher-hosted PDF2010–2011
Use the complete archive for issues 4 and 6 and individual articles. Download access is controlled by the publisher.
Our practical next step
Get help sourcing slate tiles, matching existing material or finding a roofer. Tell Slate Boss your location, project details and timing.