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	<id>https://roofs.wiki/index.php?action=history&amp;feed=atom&amp;title=Roofing_Materials_Comparison_Chart</id>
	<title>Roofing Materials Comparison Chart - Revision history</title>
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	<updated>2026-05-02T13:09:36Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://roofs.wiki/index.php?title=Roofing_Materials_Comparison_Chart&amp;diff=441&amp;oldid=prev</id>
		<title>Maintenance script: Add explicit alt text to images for accessibility</title>
		<link rel="alternate" type="text/html" href="https://roofs.wiki/index.php?title=Roofing_Materials_Comparison_Chart&amp;diff=441&amp;oldid=prev"/>
		<updated>2026-03-17T17:05:26Z</updated>

		<summary type="html">&lt;p&gt;Add explicit alt text to images for accessibility&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 17:05, 17 March 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;= Roofing Materials Comparison Chart =&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;= Roofing Materials Comparison Chart =&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[File:roofing-materials-samples-side-by-side.png|thumb|right|Roofing material samples side by side: asphalt shingles, metal panels, clay tile, slate, and wood shake]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[File:roofing-materials-samples-side-by-side.png|thumb|right&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|alt=Roofing material samples side by side: asphalt shingles, metal panels, clay tile, slate, and wood shake&lt;/ins&gt;|Roofing material samples side by side: asphalt shingles, metal panels, clay tile, slate, and wood shake]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Choosing the right roofing material is one of the most important decisions a homeowner will make. This comprehensive comparison chart provides side-by-side data on cost, longevity, performance, and suitability for every major residential roofing material. Use this chart alongside the [[Best Roofing Materials by Climate Zone]] guide and the [[Roofing Materials]] overview to make an informed decision.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Choosing the right roofing material is one of the most important decisions a homeowner will make. This comprehensive comparison chart provides side-by-side data on cost, longevity, performance, and suitability for every major residential roofing material. Use this chart alongside the [[Best Roofing Materials by Climate Zone]] guide and the [[Roofing Materials]] overview to make an informed decision.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Complete Comparison Table ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Complete Comparison Table ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[File:roofing-materials-comparison-infographic.png|thumb|center|600px|Infographic comparing roofing materials by cost, lifespan, weight, durability, and maintenance requirements]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[File:roofing-materials-comparison-infographic.png|thumb|center|600px&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|alt=Infographic comparing roofing materials by cost, lifespan, weight, durability, and maintenance requirements&lt;/ins&gt;|Infographic comparing roofing materials by cost, lifespan, weight, durability, and maintenance requirements]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{| class=&amp;quot;wikitable&amp;quot; style=&amp;quot;width:100%; text-align:center;&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{| class=&amp;quot;wikitable&amp;quot; style=&amp;quot;width:100%; text-align:center;&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key roofswiki:diff:1.41:old-399:rev-441:php=table --&gt;
&lt;/table&gt;</summary>
		<author><name>Maintenance script</name></author>
	</entry>
	<entry>
		<id>https://roofs.wiki/index.php?title=Roofing_Materials_Comparison_Chart&amp;diff=399&amp;oldid=prev</id>
		<title>Maintenance script: Deploy DIY roofing content with optimized images</title>
		<link rel="alternate" type="text/html" href="https://roofs.wiki/index.php?title=Roofing_Materials_Comparison_Chart&amp;diff=399&amp;oldid=prev"/>
		<updated>2026-03-16T21:53:25Z</updated>

		<summary type="html">&lt;p&gt;Deploy DIY roofing content with optimized images&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 21:53, 16 March 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;= Roofing Materials Comparison Chart =&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;= Roofing Materials Comparison Chart =&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[File:roofing-materials-samples-side-by-side.&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;jpg&lt;/del&gt;|thumb|right|&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Different roofing &lt;/del&gt;material samples &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;displayed &lt;/del&gt;side by side: asphalt shingles, metal panels, clay tile, slate, wood shake&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;, and synthetic&lt;/del&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[File:roofing-materials-samples-side-by-side.&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;png&lt;/ins&gt;|thumb|right|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Roofing &lt;/ins&gt;material samples side by side: asphalt shingles, metal panels, clay tile, slate, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;and &lt;/ins&gt;wood shake]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Choosing the right roofing material is one of the most important decisions a homeowner will make. This comprehensive comparison chart provides side-by-side data on cost, longevity, performance, and suitability for every major residential roofing material. Use this chart alongside the [[Best Roofing Materials by Climate Zone]] guide and the [[Roofing Materials]] overview to make an informed decision.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Choosing the right roofing material is one of the most important decisions a homeowner will make. This comprehensive comparison chart provides side-by-side data on cost, longevity, performance, and suitability for every major residential roofing material. Use this chart alongside the [[Best Roofing Materials by Climate Zone]] guide and the [[Roofing Materials]] overview to make an informed decision.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key roofswiki:diff:1.41:old-228:rev-399:php=table --&gt;
&lt;/table&gt;</summary>
		<author><name>Maintenance script</name></author>
	</entry>
	<entry>
		<id>https://roofs.wiki/index.php?title=Roofing_Materials_Comparison_Chart&amp;diff=228&amp;oldid=prev</id>
		<title>Maintenance script: Create DIY Roofing section page</title>
		<link rel="alternate" type="text/html" href="https://roofs.wiki/index.php?title=Roofing_Materials_Comparison_Chart&amp;diff=228&amp;oldid=prev"/>
		<updated>2026-03-13T17:33:54Z</updated>

		<summary type="html">&lt;p&gt;Create DIY Roofing section page&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;= Roofing Materials Comparison Chart =&lt;br /&gt;
[[File:roofing-materials-samples-side-by-side.jpg|thumb|right|Different roofing material samples displayed side by side: asphalt shingles, metal panels, clay tile, slate, wood shake, and synthetic]]&lt;br /&gt;
&lt;br /&gt;
Choosing the right roofing material is one of the most important decisions a homeowner will make. This comprehensive comparison chart provides side-by-side data on cost, longevity, performance, and suitability for every major residential roofing material. Use this chart alongside the [[Best Roofing Materials by Climate Zone]] guide and the [[Roofing Materials]] overview to make an informed decision.&lt;br /&gt;
&lt;br /&gt;
== Complete Comparison Table ==&lt;br /&gt;
[[File:roofing-materials-comparison-infographic.png|thumb|center|600px|Infographic comparing roofing materials by cost, lifespan, weight, durability, and maintenance requirements]]&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot; style=&amp;quot;width:100%; text-align:center;&amp;quot;&lt;br /&gt;
|-&lt;br /&gt;
! Material !! Cost per Sq Ft (Installed) !! Lifespan (Years) !! Wind Resistance (mph) !! Fire Rating !! Weight (lbs/sq ft) !! DIY Difficulty !! Maintenance Level !! Best Climate !! Recyclable !! Typical Warranty&lt;br /&gt;
|-&lt;br /&gt;
| '''Asphalt 3-Tab''' || $3.00 - $4.50 || 15 - 20 || 60 - 70 || Class A || 2.0 - 2.5 || Moderate || Low || Moderate / Temperate || Limited || 20 - 25 years&lt;br /&gt;
|-&lt;br /&gt;
| '''Architectural Asphalt''' || $4.00 - $6.50 || 25 - 30 || 110 - 130 || Class A || 2.5 - 3.5 || Moderate || Low || Most Climates || Limited || 30 - Lifetime*&lt;br /&gt;
|-&lt;br /&gt;
| '''Metal Standing Seam''' || $8.00 - $14.00 || 40 - 80 || 140 - 160 || Class A || 1.0 - 1.5 || Difficult || Very Low || All Climates || Yes (100%) || 30 - 50 years&lt;br /&gt;
|-&lt;br /&gt;
| '''Metal Shingles''' || $7.00 - $12.00 || 30 - 50 || 110 - 120 || Class A || 1.0 - 1.5 || Moderate-Difficult || Very Low || All Climates || Yes (100%) || 30 - 50 years&lt;br /&gt;
|-&lt;br /&gt;
| '''Clay Tile''' || $10.00 - $18.00 || 50 - 100 || 125 - 150 || Class A || 8.0 - 12.0 || Very Difficult || Low-Moderate || Hot / Dry / Mediterranean || Yes || 50 - Lifetime&lt;br /&gt;
|-&lt;br /&gt;
| '''Concrete Tile''' || $8.00 - $14.00 || 40 - 75 || 125 - 150 || Class A || 9.0 - 12.0 || Very Difficult || Low-Moderate || Hot / Dry / Hurricane || Yes || 50 years&lt;br /&gt;
|-&lt;br /&gt;
| '''Natural Slate''' || $15.00 - $30.00 || 75 - 150 || 110 - 150 || Class A || 8.0 - 15.0 || Expert Only || Very Low || Cold / Temperate || Yes || 50 - 100 years&lt;br /&gt;
|-&lt;br /&gt;
| '''Synthetic Slate''' || $8.00 - $14.00 || 40 - 100 || 110 - 150 || Class A - C || 2.0 - 4.0 || Moderate-Difficult || Very Low || Most Climates || Varies || 50 - Lifetime&lt;br /&gt;
|-&lt;br /&gt;
| '''Wood Shake''' || $8.00 - $14.00 || 20 - 40 || 70 - 90 || Class C (untreated) || 3.0 - 4.0 || Difficult || High || Moderate / Dry || Yes || 20 - 30 years&lt;br /&gt;
|-&lt;br /&gt;
| '''Cedar Shingles''' || $7.00 - $12.00 || 25 - 35 || 70 - 90 || Class C (untreated) || 2.5 - 3.5 || Difficult || High || Moderate / Dry || Yes || 20 - 30 years&lt;br /&gt;
|-&lt;br /&gt;
| '''EPDM''' || $4.00 - $8.00 || 20 - 30 || 80 - 120 (ballasted) || Class A - C || 0.5 - 1.0 || Moderate || Low-Moderate || All Climates || Limited || 15 - 30 years&lt;br /&gt;
|-&lt;br /&gt;
| '''TPO''' || $5.00 - $10.00 || 15 - 25 || 80 - 120 || Class A || 0.5 - 0.8 || Moderate-Difficult || Low || Hot / Sunny || Yes || 15 - 25 years&lt;br /&gt;
|-&lt;br /&gt;
| '''PVC''' || $6.00 - $12.00 || 20 - 30 || 80 - 120 || Class A || 0.5 - 0.8 || Moderate-Difficult || Low || Hot / Chemical Exposure || Yes || 20 - 30 years&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== Understanding the Ratings ==&lt;br /&gt;
&lt;br /&gt;
=== Cost per Square Foot ===&lt;br /&gt;
&lt;br /&gt;
All costs are for '''fully installed''' pricing and represent national averages as ranges. Costs include materials, labor, underlayment, and standard flashing. Actual prices vary significantly by region, roof complexity, and market conditions. Urban areas and coastal regions trend toward the higher end. Tear-off of old roofing (typically $1.00 - $2.00 per square foot) is '''not''' included. For a deeper look at pricing, see [[Roof Repair Costs]].&lt;br /&gt;
&lt;br /&gt;
=== Lifespan ===&lt;br /&gt;
&lt;br /&gt;
Lifespan ranges represent typical performance with '''proper installation and maintenance'''. Improper installation can reduce any material's lifespan by 50% or more. Climate, ventilation, and maintenance also affect longevity significantly. See [[How Long Does a Roof Last]] for a full discussion of factors that shorten or extend roof life. The high ends of the ranges assume professional installation, good [[Attic Ventilation and Insulation Guide|ventilation]], and regular [[Roof Maintenance Seasonal Checklist|maintenance]].&lt;br /&gt;
&lt;br /&gt;
=== Wind Resistance ===&lt;br /&gt;
&lt;br /&gt;
Wind resistance values reflect manufacturer-tested ratings under ASTM or UL standards. Actual performance depends heavily on correct installation -- fastener type, spacing, and placement are critical. Higher numbers indicate the maximum wind speed at which the product has been tested without failure. For hurricane zones, look for products meeting the '''FORTIFIED''' standard from IBHS (Insurance Institute for Business and Home Safety).&lt;br /&gt;
&lt;br /&gt;
=== Fire Rating ===&lt;br /&gt;
&lt;br /&gt;
* '''Class A''' -- Effective against severe fire exposure (best rating)&lt;br /&gt;
* '''Class B''' -- Effective against moderate fire exposure&lt;br /&gt;
* '''Class C''' -- Effective against light fire exposure&lt;br /&gt;
&lt;br /&gt;
Most building codes require Class A or B for residential roofing. Wood shakes and shingles are Class C unless pressure-treated with fire retardant, which can upgrade them to Class A or B. The fire rating applies to the '''complete roof assembly''' (roofing material plus underlayment plus decking), not just the surface material.&lt;br /&gt;
&lt;br /&gt;
=== Weight ===&lt;br /&gt;
&lt;br /&gt;
Weight is critical for structural considerations. Heavier materials like [[Clay and Concrete Tiles|clay tile]], concrete tile, and [[Slate Roofing|natural slate]] may require structural reinforcement. If your roof structure was designed for lightweight asphalt shingles (2-3 lbs/sq ft), switching to tile or slate (8-15 lbs/sq ft) requires an engineer's assessment. This is also why you cannot typically do a re-roof overlay with heavy materials.&lt;br /&gt;
&lt;br /&gt;
=== DIY Difficulty ===&lt;br /&gt;
&lt;br /&gt;
* '''Moderate''' -- Achievable for a handy homeowner with research and proper safety equipment&lt;br /&gt;
* '''Moderate-Difficult''' -- Requires significant skill and specialized tools&lt;br /&gt;
* '''Difficult''' -- Requires experience; mistakes are costly and hard to correct&lt;br /&gt;
* '''Very Difficult''' -- Best left to experienced specialists&lt;br /&gt;
* '''Expert Only''' -- Requires years of specific trade experience; material cost makes errors extremely expensive&lt;br /&gt;
&lt;br /&gt;
See [[When to DIY vs When to Call a Roofer]] for guidance on matching projects to your skill level.&lt;br /&gt;
&lt;br /&gt;
=== Maintenance Level ===&lt;br /&gt;
&lt;br /&gt;
* '''Very Low''' -- Periodic visual inspection only; material is largely self-maintaining&lt;br /&gt;
* '''Low''' -- Annual inspection and occasional minor repairs&lt;br /&gt;
* '''Low-Moderate''' -- Annual inspection with periodic cleaning or sealing&lt;br /&gt;
* '''Moderate''' -- Requires regular attention every 1-3 years&lt;br /&gt;
* '''High''' -- Requires frequent treatment, cleaning, and monitoring (annual or more)&lt;br /&gt;
&lt;br /&gt;
See [[Roof Maintenance Seasonal Checklist]] for maintenance schedules by material type.&lt;br /&gt;
&lt;br /&gt;
=== Recyclability ===&lt;br /&gt;
&lt;br /&gt;
* '''Yes (100%)''' -- Fully recyclable at end of life ([[Metal Roofing]] is the standout here)&lt;br /&gt;
* '''Yes''' -- Recyclable into other products (crushed tile and slate used in aggregate, landscaping)&lt;br /&gt;
* '''Limited''' -- Some recycling programs exist but availability varies (asphalt shingles can be recycled into road paving in some areas)&lt;br /&gt;
&lt;br /&gt;
=== Warranty Notes ===&lt;br /&gt;
&lt;br /&gt;
'''*&amp;quot;Lifetime&amp;quot; warranty''' does not mean what most homeowners think. It typically covers only the period you own the home, is often pro-rated after 10-15 years (meaning the manufacturer pays a declining percentage), and usually covers '''material defects only''' -- not labor for replacement. Full non-prorated coverage periods are usually much shorter. See [[What Voids Your Roof Warranty]] and [[Roof Warranties Explained]] for the full truth about roofing warranties.&lt;br /&gt;
&lt;br /&gt;
== Material Selection Quick Guide ==&lt;br /&gt;
&lt;br /&gt;
=== Best Value for the Money ===&lt;br /&gt;
&lt;br /&gt;
'''Architectural asphalt shingles''' offer the best balance of cost, lifespan, and performance for most homeowners. At roughly double the cost of 3-tab shingles, they last 10-15 years longer, resist significantly higher winds, and are available in a wide range of styles.&lt;br /&gt;
&lt;br /&gt;
=== Longest Lifespan ===&lt;br /&gt;
&lt;br /&gt;
'''Natural slate''' is the longest-lasting roofing material available, with properly maintained roofs exceeding 150 years. However, the extreme cost ($15-$30 per square foot installed) and weight make it impractical for most homes. '''Metal standing seam''' offers the best longevity-to-cost ratio at 40-80 years of service.&lt;br /&gt;
&lt;br /&gt;
=== Best for DIY ===&lt;br /&gt;
&lt;br /&gt;
'''Architectural asphalt shingles''' are the most DIY-accessible material for small repairs and [[How to Shingle a Shed Roof|shed or garage projects]]. They require no specialized tools beyond what is listed in the [[Roofing Tools Every Homeowner Should Have]] guide. For flat roofs, [[EPDM Roofing|EPDM]] patches and [[How to Apply Roof Coating to a Flat Roof|roof coatings]] are the most DIY-friendly.&lt;br /&gt;
&lt;br /&gt;
=== Best for Extreme Weather ===&lt;br /&gt;
&lt;br /&gt;
For hurricanes and high winds, '''metal standing seam''' (140-160 mph) and '''concrete tile''' with proper fastening lead the field. For fire-prone areas, '''metal''', '''clay tile''', '''concrete tile''', and '''natural slate''' all carry Class A fire ratings in their natural state. See [[Best Roofing Materials by Climate Zone]] for regional recommendations.&lt;br /&gt;
&lt;br /&gt;
=== Most Environmentally Friendly ===&lt;br /&gt;
&lt;br /&gt;
'''Metal roofing''' stands out as the most sustainable option: it contains 25-95% recycled content, is 100% recyclable at end of life, reflects solar heat to reduce energy consumption, and lasts 40-80 years reducing replacement frequency. See [[Cool Roofs]], [[Green Roofs]], and [[Energy-Efficient Roofing Systems]] for more on sustainable roofing options.&lt;br /&gt;
&lt;br /&gt;
== See Also ==&lt;br /&gt;
&lt;br /&gt;
* [[Roofing Materials]]&lt;br /&gt;
* [[Best Roofing Materials by Climate Zone]]&lt;br /&gt;
* [[Roof Repair Costs]]&lt;br /&gt;
* [[How Long Does a Roof Last]]&lt;br /&gt;
* [[What Voids Your Roof Warranty]]&lt;br /&gt;
* [[When to DIY vs When to Call a Roofer]]&lt;br /&gt;
* [[How to Calculate Roofing Materials]]&lt;br /&gt;
* [[Energy-Efficient Roofing Systems]]&lt;br /&gt;
&lt;br /&gt;
[[Category:DIY Roofing]]&lt;/div&gt;</summary>
		<author><name>Maintenance script</name></author>
	</entry>
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