
Grandmark Roofing
Grandmark Roofing
Grandmark Roofing serves Sacramento and nearby communities with a repair-first approach. It records inspections so homeowners can view roof findings before deciding on work.
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Business Highlights
- Grandmark Roofing describes itself as family-owned.
- Grandmark Roofing says it uses its own roofing crews and does not subcontract roofing work, except for scopes needing a specialist trade.
- Grandmark Roofing lists CSLB #1030917 and describes itself as licensed, bonded and insured.
- Grandmark Roofing lists GAF Master Elite certification.
- Grandmark Roofing lists Owens Corning Preferred certification.
- Grandmark Roofing says it is a certified installer for a metal-panel manufacturer.
- Grandmark Roofing lists a standard 10-year workmanship warranty on replacement and re-roof work, with extended coverage up to 25 years depending on the system.
Service Area
Sacramento, Roseville, Rocklin, Folsom, Elk Grove, Citrus Heights, Rancho Cordova, Carmichael, Lincoln and Granite Bay.
Active Business Listing
Grandmark Roofing is one of 11 roofers ProsGrade lists in Sacramento, California.
11 services listed, including Roof repair, Roof replacement and Tile roof restoration. Open Monday to Saturday. 169 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How Grandmark Roofing compares with the other 10 roofers on ProsGrade in Sacramento, using public Google ratings and review counts.
- Has more Google reviews (169) than 9 of the 10 other Sacramento roofers on ProsGrade.
Services Covered
11 services- Roof repairLeak diagnosis and repair, plus emergency temporary repairs when water is coming in.
- Roof replacementTear-off, inspection, any needed wood repairs, installation and cleanup.
- Tile roof restorationLift existing tile, replace the underlayment and relay the same tile.
- Solar removal and resetPanel removal and reset, with electrical work included.
- Insurance inspectionsVideo and written documentation of roof condition.
- Second opinion inspectionsInspection of a roof after receiving a replacement quote.
- Attic ventilation and insulationLow intake and high exhaust, done to code.
- Shake and Class A fire-rated roofingClass A fire-rated replacement.
- Flat and low-slope roofingSingle-ply membrane with clad metal, heat welded.
- Storm and wind damageTemporary protection if water is getting in, followed by permanent repair.
- Commercial roofingPhased work, night crews, noise and dust control, and tenant and guest access.
Reviews
What customers say
Recent customers praise professional assessments and clear explanations of roof damage and repair plans. A customer whose roof was leaking says the team diagnosed it during a same-day visit and completed the fix the next day.
Customer Reviews
Adrian Moore
I had a leaking roof and they came out the same day, diagnosed the problem and it was Fixed the next day. David was excellent, walked us there everything. Very satisfied and would highly recommend !
Rene Gonzalez
Glenn Belden
Dave showed up on time. He was professional and quick to assess the roofs leak issues. Presented a fix for the roof and a plan to repair it. Followed through with the fix in a timely manner. Would recommend GrandMark for roofing issues.
Magic Boyd
Grand mark Roofing was very professional from beginning to end. They came to inspect my roof and they were back out same week to work on it. I had the privilege to talk with three team members and all of them made me feel at ease .
Steve Larson
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Frequently Asked Questions
Does Grandmark Roofing handle insurance claims?
No. It documents roof conditions but does not file, process or negotiate claims; homeowners deal directly with their insurer.
How long does a roof replacement by Grandmark Roofing take?
A standard 2,000-square-foot roof typically takes three days, including tear-off, inspection and any wood repairs, installation, and cleanup.
Can homeowners stay in the house during a Grandmark Roofing replacement?
Yes. Homeowners can stay in the house throughout the job; the crew tarps the yard and covers plants before removing roofing.
Can Grandmark Roofing customers finance repairs?
Yes. Repairs can be financed as well as full replacements, with approval and terms depending on credit.


