How long permits take in Irvine
How long each agency takes, so you can plan the opening date.
Application for Employer Identification Number (EIN)
Internal Revenue ServiceUS federal
Owners with an SSN or ITIN apply online. A company whose responsible party has neither (most China-based owners) faxes or mails Form SS-4, or calls the IRS international line.
- Fee
- Free
- Filed
- Paper form, faxed or mailed
- Takes
- Fax: about 4 business days. Mail: about 4 to 5 weeks. Phone: issued on the call.
Articles of Organization (California LLC)
California Secretary of StateCalifornia
Filed online in bizfile Online.
- Fee
- $70
- Filed
- Filed online
- Takes
- Online filings are currently reviewed about 3 days after receipt (mail about 8 days), per the Oct 8, 2026 queue.
- Renews
- Statement of Information (LLC-12, $20) within 90 days, then every two years.
Seller's permit
California Department of Tax and Fee AdministrationCalifornia
Register online before your first sale; one permit for each location.
- Fee
- Free
- Filed
- Filed online
- Takes
- Often issued the same day.
- Renews
- Does not expire.
Create/Update Importer Identity Form
U.S. Customs and Border ProtectionUS federal
Sent to CBP (usually through your customs broker), or created in the ACE portal. Needed before your first entry as importer of record.
- Fee
- Free
- Filed
- Paper form, mailed
- Takes
- Up to 5 business days.
Customs Bond
U.S. Customs and Border ProtectionUS federal
Bought from a CBP-approved surety, usually through your customs broker, who files it electronically. A continuous bond covers a year of entries.
- Fee
- Varies
- Filed
- Filed on the agency's portal
- Takes
- At least 5 business days for review.
- Renews
- Continuous bonds renew yearly.
City of Irvine business license
City of Irvine Community Development, Business LicensingIrvine
A city tax rather than a regulatory license: apply online or at the public counter, confirm first that the use is allowed at the address, and display the license at the business.
- Fee
- Varies
- Filed
- Filed online
- Takes
- Irvine doesn't publish how long it takes to issue the license; the online application takes minutes, and new businesses must apply within 60 days of starting to avoid late fees.
- Renews
- Every 12 months from the first day of the application month.
Registration Form for Commercial Employers
California Employment Development DepartmentCalifornia
Register in e-Services for Business within 15 days of paying over $100 in wages.
- Fee
- Free
- Filed
- Filed online
- Takes
- Mail-in registration takes about 10 to 14 days; online is faster.
Food facility plan check
Orange County Health Care Agency, Environmental HealthIrvine
Submit the plan check online with three sets of plans and specifications before construction; the fee is set at conditional approval.
- Fee
- Varies
- Filed
- Filed online
- Takes
- The initial plan review usually takes 20 working days.
Food facility health permit
Orange County Health Care Agency, Environmental HealthIrvine
Every food facility that stores, prepares, packages, serves or vends food needs a valid health permit; book inspections 5 working days ahead.
- Fee
- Varies
- Filed
- Paper form, mailed
- Takes
- Initial plan review usually takes 20 working days; inspections must be requested 5 working days ahead, and the health permit is issued once the final inspection passes.
LLC annual tax ($800)
California Franchise Tax BoardCalifornia
Paid every year by every LLC registered or doing business in California.
- Fee
- $800
- Filed
- Filed online
- Takes
- Paying the $800 LLC tax online through Web Pay is immediate; it's due by the 15th day of the 4th month of the LLC's tax year.
- Renews
- Every year, by the 15th day of the 4th month of the tax year.
Proposition 65 warning labels
California Office of Environmental Health Hazard AssessmentCalifornia
Nothing is filed. Businesses with 10 or more employees warn before exposing Californians to listed chemicals, including online at checkout.
- Fee
- Free
- Filed
- Nothing to file
- Takes
- Nothing is filed with or approved by OEHHA, so there's no processing time; the business decides whether a warning is needed and must have it in place itself.
Guides for each business in Irvine
Agency requirements change. Check each agency's page before you file.
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Get the plan for your business in Irvine
This guide covers the city. Your exact address decides the county, the health district and the zoning. Placetta maps every filing for it, fills the official forms from your details, adds the deadlines and puts them up for your approval.
- The full list for your address, in filing order
- The official forms, filled line by line
- Renewal and inspection reminders