TRUSTED ROOFERS WITH LASTING RESULTS
Serving Major Central & Northern CA.
Even small cracks or hidden leaks can lead to mold, structural damage, and thousands in repairs. Our expert roofing team uncovers threats before they spread — and delivers lasting, high-quality solutions that protect your home and your family.
WHAT WE DO DIFFERENTLY
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We don’t just repair. We rebuild intelligently.
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We inspect from structure to surface — identifying underlying damage before it becomes your next headache.
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We use premium materials, proper techniques, and code-aware methods, delivering structural integrity for years, not months.
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We stand by our work: if something fails (that we handled) within our guarantee period, we make it right.
We’re your local roofing experts, proudly serving homeowners and businesses throughout Fresno, Sacramento, Stanislaus, San Joaquin, Merced, and Kings counties. With nearly 30 years of experience, Grandmark Roofing is the trusted choice for quality and reliability right in your community.
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