Your Local Roofing Experts Since 1995 | Free Inspections & Same-Day Service
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At Grandmark Service Company, we’ve built our reputation as the leading roofing contractor in Fresno and Sacramento by delivering exceptional quality and unmatched customer service. As a GAF Master Elite® certified contractor – a distinction earned by only 2% of roofing contractors nationwide – we bring superior expertise and craftsmanship to every project.
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