LicenseVerify at California Contractors State License Board (CSLB)
Rating4.8 ★ from 702 Google reviews
Years in Business9
InsuranceVerify directly with contractor
Services5 services including roof-repair, roof-replacement, roof-inspection
Free EstimatesYes
CertificationsGAF Certified Contractor, HAAG Certified Inspector, Better Business Bureau Accredited
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Grandmark Service Company
📍 4545 North Brawley Avenue, Fresno, California 93722★★★★★4.8(702 reviews)
License ✓ Active
Years in Business9 Years
Price Range$
FinancingNot available
About Grandmark Service Company
Grandmark Service Company is a roofing contractor serving Fresno, California and the surrounding area, earning a 4.8-star rating across 702 verified Google reviews. They specialize in residential and commercial roofing services including roof repair, replacement, and storm damage restoration. Contact them for a free estimate.
Insurance & Claims
Works with insurance claimsYes
Insurance companiesCincinnati Insurance, Liberty Mutual, Nationwide, USAA, Allstate
Assists with claim filingYes
Supplement experienceNo
Typical Project Timelines
| Roof Inspection | Same day – 1 day |
| Minor Repair | 1 – 2 days |
| Full Replacement | 1 – 3 days (residential) |
| Storm Damage Claim | 2 – 4 weeks (incl. insurance) |
| Gutter Install | 1 day |
Services Offered
roof-repairroof-replacementroof-inspectionstorm-damage-repairgutters
Areas Served
Fresno
Why Homeowners Choose Grandmark Service Company
- ✓9-year track record serving Fresno homeowners
- ✓702 verified 4.8-star Google reviews
- ✓Full insurance claim assistance — we handle the paperwork
- ✓Free, no-obligation estimates — same week appointments
- ✓Emergency roof repair — rapid response, 7 days a week
- ✓Complete gutter installation, cleaning, and repair
Frequently Asked Questions
Google Reviews
No reviews yet. Be the first!
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