Roofing Permits: Martinez vs Oakley
How do roofing permits rules compare between Martinez, CA and Oakley, CA?
Martinez and Oakley have similar restriction levels.
Martinez, CA
Contra Costa County
Unincorporated Contra Costa County requires building permits for reroofing projects under the California Building Code as adopted in County Ordinance Code Title 7. Class A fire-rated roofing assemblies are required in WUI and VHFHSZ areas (Title 7, Chapter 74-6).
View full Martinez rules →Oakley, CA
Contra Costa County
Unincorporated Contra Costa County requires building permits for reroofing projects under the California Building Code as adopted in County Ordinance Code Title 7. Class A fire-rated roofing assemblies are required in WUI and VHFHSZ areas (Title 7, Chapter 74-6).
View full Oakley rules →Key Facts Comparison
| Fact | Martinez | Oakley |
|---|---|---|
| Permit threshold | Reroofs >25% of roof area in 12 months | Reroofs >25% of roof area in 12 months |
| Fire zone requirement | Class A assembly in VHFHSZ/WUI (CBC Ch. 7A) | Class A assembly in VHFHSZ/WUI (CBC Ch. 7A) |
| Governing code | CCC Ord. Code Title 7; 2022 CBC | CCC Ord. Code Title 7; 2022 CBC |
| Contractor license | CSLB C-39 roofing license required | CSLB C-39 roofing license required |
| Issuing agency | DCD Building Inspection Division | DCD Building Inspection Division |
Highlighted rows indicate differences between cities.
Martinez FAQ
Do I need a permit to replace a few damaged shingles?
No. Minor repairs replacing less than 25 percent of the roof area within 12 months generally do not require a building permit, but materials must still meet the fire rating required for your zone.
What if my home is in a Very High Fire Hazard Severity Zone?
Any new or replacement roof covering must be Class A fire-rated per CBC Chapter 7A. This applies even for partial repairs in some cases; check with the Building Inspection Division before starting work.
Oakley FAQ
Do I need a permit to replace a few damaged shingles?
No. Minor repairs replacing less than 25 percent of the roof area within 12 months generally do not require a building permit, but materials must still meet the fire rating required for your zone.
What if my home is in a Very High Fire Hazard Severity Zone?
Any new or replacement roof covering must be Class A fire-rated per CBC Chapter 7A. This applies even for partial repairs in some cases; check with the Building Inspection Division before starting work.
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