<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="//heavycivildata.com/wp-content/plugins/wordpress-seo/css/main-sitemap.xsl"?>
<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:image="http://www.google.com/schemas/sitemap-image/1.1" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd http://www.google.com/schemas/sitemap-image/1.1 http://www.google.com/schemas/sitemap-image/1.1/sitemap-image.xsd" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
	<url>
		<loc>https://heavycivildata.com/</loc>
		<lastmod>2026-05-27T17:33:24+00:00</lastmod>
		<image:image>
			<image:loc>https://heavycivildata.com/wp-content/uploads/2025/08/Screenshot-2025-08-22-at-5.53.36-PM.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://heavycivildata.com/contact/</loc>
		<lastmod>2025-11-01T15:09:28+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/breakdown-structure-highways-bridges-cost-estimate-data/</loc>
		<lastmod>2025-11-01T15:16:29+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/breakdown-structure-heavy-hydro-transmission-cost-estimate-data/</loc>
		<lastmod>2025-11-01T15:17:37+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/infrastructure-construction-cost-books/</loc>
		<lastmod>2025-11-01T15:22:03+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/infrastructure-construction-cost-database/</loc>
		<lastmod>2025-11-01T15:23:17+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/breakdown-structure-light-rail-transit-cost-estimate-data/</loc>
		<lastmod>2025-11-01T15:25:03+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/request-for-quotation/</loc>
		<lastmod>2025-11-01T15:26:49+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/breakdown-structure-tunnels-cost-estimate-data/</loc>
		<lastmod>2025-11-01T15:30:18+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/estimate-analysis-quantity-takeoff-spreadsheets/</loc>
		<lastmod>2026-01-16T15:48:37+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/terms-and-conditions/</loc>
		<lastmod>2026-01-16T15:54:05+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/about-hci-heavy-civil-cost-data/</loc>
		<lastmod>2026-05-27T17:41:27+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/heavy-civil-infrastructure-cost-data/</loc>
		<lastmod>2026-05-27T17:47:48+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/heavy-civil-infrastructure-cost-data-flip-books/</loc>
		<lastmod>2026-05-29T01:53:50+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/cost-data-by-region/</loc>
		<lastmod>2026-08-24T21:27:01+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/heavy-civil-cost-data-usa-southeast/</loc>
		<lastmod>2026-08-24T21:28:07+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/heavy-civil-cost-data-usa-northeast/</loc>
		<lastmod>2026-08-24T21:29:23+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/heavy-civil-cost-data-usa-midwest/</loc>
		<lastmod>2026-08-24T21:29:46+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/heavy-civil-cost-data-usa-westcoast/</loc>
		<lastmod>2026-08-24T21:30:03+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/heavy-civil-cost-data-canada/</loc>
		<lastmod>2026-08-24T21:30:36+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/heavy-civil-cost-data-australia/</loc>
		<lastmod>2026-08-24T21:31:02+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/heavy-civil-cost-data-united-kingdom/</loc>
		<lastmod>2026-08-24T21:31:33+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/heavy-civil-cost-data-south-and-central-america/</loc>
		<lastmod>2026-08-24T21:31:53+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/heavy-civil-cost-data-western-europe/</loc>
		<lastmod>2026-08-24T21:32:25+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/heavy-civil-cost-data-eastern-europe/</loc>
		<lastmod>2026-08-24T21:32:50+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/heavy-civil-cost-data-middle-east/</loc>
		<lastmod>2026-08-24T21:34:05+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/heavy-civil-cost-data-africa/</loc>
		<lastmod>2026-08-24T21:35:04+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/heavy-civil-cost-data-east-asia/</loc>
		<lastmod>2026-08-24T21:35:41+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/heavy-civil-cost-data-southeast-asia/</loc>
		<lastmod>2026-08-24T21:36:08+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/heavy-civil-cost-data-south-asia/</loc>
		<lastmod>2026-08-24T21:37:31+00:00</lastmod>
	</url>
	<url>
		<loc>https://heavycivildata.com/heavy-civil-cost-data-china/</loc>
		<lastmod>2026-08-24T21:38:54+00:00</lastmod>
	</url>
</urlset>
<!-- XML Sitemap generated by Yoast SEO -->