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Solano, California · County government

Resource Management — Building & Safety

Find building permits, plan review and construction inspections.

Source checked October 14, 2026[1]
Go to the official website (opens in a new tab)
Website address
www.solanocounty.gov

Opens this office’s own website. CountyWiki does not process applications, take payments or provide personal records.

Contact details & office locations ↓
Solano County building permit services. Confirm which county or city agency handles your property before applying.[2]

Online services & information

These links were found on official source pages. Each service is handled by the office.

County building permit information (opens in a new tab)[3]Official instructions

Official county building permit guidance. Service boundaries and project requirements must be confirmed with the department.

How to get started
  1. Confirm which county or city agency handles the property before applying.
  2. Review the official requirements for your project and use the published application channel.
Inspections (opens in a new tab)[4]Official instructions

Official building inspection information. Confirm the request method, permit details and inspection timing with the department.

How to get started
  1. Confirm which county or city agency handles the property before applying.
  2. Review the official requirements for your project and use the published application channel.

Fees

Fees are quoted only when a source document supports the amount and conditions.

Fee amounts have not been reviewed for this office.

Check the official website for its current fee schedule. No fee should be assumed to be free.

Forms & documents

Official forms and document pages for this office’s services.

Forms have not been reviewed yet. Visit the official website for the current forms and instructions.

Sources & last checked1 source page · 7 citations

Sources were checked by an AI-assisted research process. A checked website does not mean every service or fee on it has been reviewed.

  1. [1] Solano — building permit department (opens in a new tab)

    Solano County · Official page text containing: Building & Safety Services
    Source reviewed October 14, 2026

    View supporting excerpt
    Skip to main contentSolano County Resource ManagementBuilding & Safety Services The Building & Safety Services Division protects life and property. We ensure that all construction meets building code requirements. ADU GuideAbout Building & Safety ServicesBuilding & Safety Services DocumentsBuilding & Safety Services OrdinancesCode ComplianceGeneral Permitting Requirements​InspectionsSubmittal ChecklistsWhen is a Building Permit Require
  2. [2] Solano — building permit department (opens in a new tab)

    Solano County · Official page text containing: Building & Safety Services
    Source reviewed October 14, 2026

    View supporting excerpt
    Skip to main contentSolano County Resource ManagementBuilding & Safety Services The Building & Safety Services Division protects life and property. We ensure that all construction meets building code requirements. ADU GuideAbout Building & Safety ServicesBuilding & Safety Services DocumentsBuilding & Safety Services OrdinancesCode ComplianceGeneral Permitting Requirements​InspectionsSubmittal ChecklistsWhen is a Building Permit Require
  3. [3] Solano — building permit department (opens in a new tab)

    Solano County · Official page text containing: Building & Safety Services
    Source reviewed October 14, 2026

    View supporting excerpt
    Skip to main contentSolano County Resource ManagementBuilding & Safety Services The Building & Safety Services Division protects life and property. We ensure that all construction meets building code requirements. ADU GuideAbout Building & Safety ServicesBuilding & Safety Services DocumentsBuilding & Safety Services OrdinancesCode ComplianceGeneral Permitting Requirements​InspectionsSubmittal ChecklistsWhen is a Building Permit Require
  4. [4] Solano — building permit department (opens in a new tab)

    Solano County · Official page text containing: Inspections
    Source reviewed October 14, 2026

    View supporting excerpt
    Building & Safety Services DocumentsBuilding & Safety Services OrdinancesCode ComplianceGeneral Permitting Requirements​InspectionsSubmittal ChecklistsWhen is a Building Permit Required? Building & Safety Services707-784-6765 building@solanocounty.gov 675 Texas St., Suite 5500 Fairfield, CA 94533 Monday – Friday: 8 a.m. – 5 p.m. (closed 12-1pm) Online Building Permits Use our online portal to apply for all building permits Daily Inspection Schedule Our building inspection schedule is up
  5. [5] Solano — building permit department (opens in a new tab)

    Solano County · Official page text containing: 707-784-6765
    Source reviewed October 14, 2026

    View supporting excerpt
    al Permitting Requirements​InspectionsSubmittal ChecklistsWhen is a Building Permit Required? Building & Safety Services707-784-6765 building@solanocounty.gov 675 Texas St., Suite 5500 Fairfield, CA 94533 Monday – Friday: 8 a.m. – 5 p.m. (closed 12-1pm) Online Building Permits Use our online portal to apply for all building permits Daily Inspection Schedule Our building inspection schedule is updated every morning File a Complaint Report complaints related to code violations, short term
  6. [6] Solano — building permit department (opens in a new tab)

    Solano County · Official page text containing: 675 Texas St., Suite 5500 Fairfield, CA 94533
    Source reviewed October 14, 2026

    View supporting excerpt
    ubmittal ChecklistsWhen is a Building Permit Required? Building & Safety Services707-784-6765 building@solanocounty.gov 675 Texas St., Suite 5500 Fairfield, CA 94533 Monday – Friday: 8 a.m. – 5 p.m. (closed 12-1pm) Online Building Permits Use our online portal to apply for all building permits Daily Inspection Schedule Our building inspection schedule is updated every morning File a Complaint Report complaints related to code violations, short term rentals, or environmental health Updated Fire Hazard Severity Zone Maps
  7. [7] Solano — building permit department (opens in a new tab)

    Solano County · Official page text containing: Monday – Friday: 8 a.m. – 5 p.m. (closed 12-1pm)
    Source reviewed October 14, 2026

    View supporting excerpt
    equired? Building & Safety Services707-784-6765 building@solanocounty.gov 675 Texas St., Suite 5500 Fairfield, CA 94533 Monday – Friday: 8 a.m. – 5 p.m. (closed 12-1pm) Online Building Permits Use our online portal to apply for all building permits Daily Inspection Schedule Our building inspection schedule is updated every morning File a Complaint Report complaints related to code violations, short term rentals, or environmental health Updated Fire Hazard Severity Zone Maps On February 24, 2025, The Office of the State Fir
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