{"id":248448,"date":"2026-09-01T08:36:25","date_gmt":"2026-09-01T07:36:25","guid":{"rendered":"https:\/\/www.marbre-import.fr\/?page_id=248448"},"modified":"2026-09-01T08:36:25","modified_gmt":"2026-09-01T07:36:25","slug":"stone-roofing-slate-stone-tiles-traditional-coverings","status":"publish","type":"page","link":"https:\/\/www.marbre-import.fr\/en\/natural-stone-encyclopedia\/stone-roofing-slate-stone-tiles-traditional-coverings\/","title":{"rendered":"Stone Roofing: Slate, Stone Tiles and Traditional Coverings"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.4&#8243; custom_padding=&#8221;0px|0px|0px|0px|false|false&#8221;][et_pb_row _builder_version=&#8221;4.27.4&#8243; width=&#8221;100%&#8221; max_width=&#8221;100%&#8221; custom_padding=&#8221;0px|0px|0px|0px|false|false&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.4&#8243;][et_pb_text _builder_version=&#8221;4.27.4&#8243;]<main class=\"miu-seo\"><\/p>\n<div class=\"miu-wrap miu-breadcrumbs\"><a href=\"\/en\/\">Home<\/a> \/ <a href=\"https:\/\/www.marbre-import.fr\/en\/?page_id=248269\">Natural Stone Encyclopedia<\/a> \/ <strong>Stone Roofing: Slate, Stone Tiles and Traditional Coverings<\/strong><\/div>\n<section class=\"miu-hero\">\n<div class=\"miu-wrap\">\n<p class=\"miu-eyebrow\">Roofing and heritage<\/p>\n<h1>Stone Roofing: Slate, Stone Tiles and Traditional Coverings<\/h1>\n<p class=\"miu-lead\">Understand natural-stone roofing through geology, splitting, gauge, overlaps, fixings, roof pitch, weight, drainage, wind, snow and repair.<\/p>\n<div class=\"miu-actions\"><a href=\"https:\/\/www.marbre-import.fr\/en\/contact-2\/\">Request expert advice<\/a><a href=\"https:\/\/boutique.marbre-import.fr\/en\/\">View available stone<\/a><\/div>\n<\/div>\n<\/section>\n<figure class=\"miu-visual miu-photo\" style=\"margin:clamp(1.75rem,4vw,3.5rem) auto;max-width:1120px;overflow:hidden;border:1px solid rgba(91,70,34,.16);border-radius:18px;background:#f7f4ed;box-shadow:0 18px 44px rgba(31,28,22,.12);\"><a href=\"https:\/\/www.marbre-import.fr\/wp-content\/uploads\/2026\/07\/MIU-PHO-P3-037-\u2014-Couverture-en-ardoise-et-lauze-\u2014-recouvrements-et-rives-\u2014-Lauzes-ardoises-et-couvertures-en-pierre-naturelle.webp\" target=\"_blank\" rel=\"noopener\" style=\"display:block;line-height:0\"><img fetchpriority=\"high\" src=\"https:\/\/www.marbre-import.fr\/wp-content\/uploads\/2026\/07\/MIU-PHO-P3-037-\u2014-Couverture-en-ardoise-et-lauze-\u2014-recouvrements-et-rives-\u2014-Lauzes-ardoises-et-couvertures-en-pierre-naturelle.webp\" alt=\"Slate and stone-tile roof showing overlaps, ridges and verges\" width=\"1536\" height=\"1024\" loading=\"eager\" decoding=\"async\" style=\"display:block;width:100%;height:auto;margin:0;object-fit:cover;background:#eee9df;\" title=\"\"><\/a><figcaption style=\"display:block;padding:14px 18px 16px;color:#423f38;background:linear-gradient(180deg,#faf8f3 0%,#f2ede3 100%);font-size:clamp(.84rem,1.5vw,.96rem);line-height:1.5;text-align:left;\">Slate and stone-tile roof showing overlaps, ridges and verges<\/figcaption><\/figure>\n<div class=\"miu-wrap\">\n<section class=\"miu-subsection\">\n<h2>Roofing stone is a specialised product<\/h2>\n<p>Slate splits along cleavage into thin units; traditional stone tiles may be thicker limestone, sandstone or schist. Suitability depends on quarry fabric, frost resistance and established local use.<\/p>\n<p>Wall or floor stone should not be assumed suitable for a roof.<\/p>\n<\/section>\n<section class=\"miu-subsection\">\n<h2>Weight and roof structure<\/h2>\n<p>Stone roofs can be heavy, especially with thick overlapping units. Survey rafters, battens, walls and foundations before replacement or conversion.<\/p>\n<p>Structural design must include snow, wind and maintenance loads.<\/p>\n<\/section>\n<section class=\"miu-subsection\">\n<h2>Pitch, gauge and overlap<\/h2>\n<p>Roof pitch, exposure, unit size and fixing pattern determine headlap and sidelap. Water must flow across courses without relying on sealant.<\/p>\n<p>Ridges, valleys, verges, eaves and penetrations deserve full-size details.<\/p>\n<div class=\"miu-table-wrap\">\n<table>\n<thead>\n<tr>\n<th>Detail<\/th>\n<th>Main purpose<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Headlap<\/td>\n<td>Prevent wind-driven water reaching the underlay<\/td>\n<\/tr>\n<tr>\n<td>Gauge<\/td>\n<td>Control course spacing and exposure<\/td>\n<\/tr>\n<tr>\n<td>Fixing<\/td>\n<td>Resist sliding and wind uplift<\/td>\n<\/tr>\n<tr>\n<td>Underlay<\/td>\n<td>Secondary weather protection<\/td>\n<\/tr>\n<tr>\n<td>Ventilation<\/td>\n<td>Manage condensation and drying<\/td>\n<\/tr>\n<tr>\n<td>Snow guard<\/td>\n<td>Control sliding loads where required<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n<section class=\"miu-subsection\">\n<h2>Fixings, metals and climate<\/h2>\n<p>Use durable fixings compatible with stone and exposure. Copper, stainless steel and other metals require correct detailing to avoid corrosion or staining.<\/p>\n<p>Freeze\u2013thaw, hail and thermal movement influence regional practices. Follow local roofing rules and quarry guidance.<\/p>\n<\/section>\n<section class=\"miu-subsection\">\n<h2>Inspection and repair<\/h2>\n<p>Inspect broken or slipped units, corroded fixings, ridge movement and blocked drainage. Replace locally with compatible size, thickness and appearance.<\/p>\n<p>Historic roofs should retain sound material and characteristic irregularity while restoring weather resistance and safety.<\/p>\n<\/section>\n<section class=\"miu-subsection\">\n<h2>Need advice for a real project?<\/h2>\n<p>Marble Import supports international homeowners, architects and interior designers with stone selection, samples, technical feasibility and coordination of high-end stonework in France and across Europe.<\/p>\n<div class=\"miu-actions\"><a href=\"https:\/\/www.marbre-import.fr\/en\/request-a-quote\/\">Request a quotation<\/a><a href=\"https:\/\/www.marbre-import.fr\/en\/contact-2\/\">Contact our team<\/a><\/div>\n<\/section>\n<\/div>\n<section class=\"miu-subsection miu-related-guides\" data-codex-internal-links=\"1\">\n<h2>Related natural-stone guides and services<\/h2>\n<p>Continue with the technical guides and project resources most closely connected with this subject.<\/p>\n<div class=\"miu-link-grid\"><a href=\"https:\/\/www.marbre-import.fr\/en\/\">Marble and natural stone specialist in France<\/a><a href=\"https:\/\/www.marbre-import.fr\/en\/?page_id=248269\">Natural Stone Encyclopedia<\/a><a href=\"https:\/\/www.marbre-import.fr\/en\/contact-2\/\">Contact Marbre Import<\/a><a href=\"https:\/\/www.marbre-import.fr\/en\/natural-stone-encyclopedia\/marble-natural-stone-glossary\/\">Marble and Natural-Stone Glossary<\/a><a href=\"https:\/\/www.marbre-import.fr\/en\/?page_id=248360\">How Marble and Natural Stone Are Formed<\/a><a href=\"https:\/\/www.marbre-import.fr\/en\/?page_id=248364\">Marble Geography, Quarries and Stone Names<\/a><a href=\"https:\/\/www.marbre-import.fr\/en\/?page_id=248314\">Massive Natural-Stone Construction: Masonry Bond, Load-Bearing Walls and Stereotomy<\/a><a href=\"https:\/\/www.marbre-import.fr\/en\/?page_id=248396\">Heritage Stone: Historic Monuments and Ethical Conservation<\/a><a href=\"https:\/\/www.marbre-import.fr\/en\/?page_id=248418\">Mortars, Lime, Traditional Joints and Historic Stonework<\/a><a href=\"https:\/\/www.marbre-import.fr\/en\/?page_id=248422\">Fire, Wind, Seismic Design and Eurocodes for Natural Stone<\/a><a href=\"https:\/\/www.marbre-import.fr\/en\/blog\/\">Read the natural-stone blog<\/a><a href=\"https:\/\/www.marbre-import.fr\/en\/private-clients\/\">Natural stone for private clients<\/a><a href=\"https:\/\/www.marbre-import.fr\/en\/architects-professionals\/\">Resources for architects and professionals<\/a><a href=\"https:\/\/www.marbre-import.fr\/en\/request-a-quote\/\">Request a project quotation<\/a><a href=\"https:\/\/boutique.marbre-import.fr\/en\/\">Browse available marble and natural stone<\/a><a href=\"https:\/\/eyestoneconsulting.com\/en\" target=\"_blank\" rel=\"noopener\">Independent natural-stone consulting<\/a><\/div>\n<\/section>\n<p><\/main>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A guide to slate and stone roofing covering geology, weight, pitch, overlaps, fixings, wind, snow, climate, inspection and repair.<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":248269,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","_uag_custom_page_level_css":"","footnotes":""},"class_list":["post-248448","page","type-page","status-publish","hentry"],"acf":[],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"et-pb-post-main-image":false,"et-pb-post-main-image-fullwidth":false,"et-pb-portfolio-image":false,"et-pb-portfolio-module-image":false,"et-pb-portfolio-image-single":false,"et-pb-gallery-module-image-portrait":false,"et-pb-post-main-image-fullwidth-large":false,"et-pb-image--responsive--desktop":false,"et-pb-image--responsive--tablet":false,"et-pb-image--responsive--phone":false},"uagb_author_info":{"display_name":"Nicolas Roudey","author_link":"https:\/\/www.marbre-import.fr\/en\/author\/qe0jqt2016ines\/"},"uagb_comment_info":0,"uagb_excerpt":"A guide to slate and stone roofing covering geology, weight, pitch, overlaps, fixings, wind, snow, climate, inspection and 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