Bookkeeping, payroll, and advisory for small businesses in Pasadena and the greater Los Angeles area.

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Do I need a business license to operate in Pasadena, California?

Yes. The City of Pasadena requires a Business Tax Certificate for any business operating within city limits. This applies whether you have a storefront on Colorado Boulevard, an office in Old Town, or you’re running the business from your kitchen table. Home-based businesses and online businesses are not exempt.

The Business Tax Certificate is Pasadena’s version of a local business license. You apply through the City of Pasadena Finance Department. The fee structure varies based on your business type and gross receipts, and the certificate must be renewed every year. Operating without one can trigger back taxes, penalties, and interest once the city catches up to you.

The Pasadena certificate is only one layer. California requires most businesses to register with the Secretary of State if you’re operating as an LLC, corporation, or limited partnership. If you’re selling taxable goods, you also need a seller’s permit from the California Department of Tax and Fee Administration. Certain professions require state-level licensing through boards like the Contractors State License Board. Los Angeles County may require additional permits depending on your activity, especially anything involving food, health, or environmental factors.

Home-based businesses in Pasadena have additional considerations. Beyond the Business Tax Certificate, you may need a home occupation permit depending on what you’re doing and whether clients or employees come to the property. Zoning rules restrict certain activities from residential areas, so it’s worth checking before you sign up for clients.

If you’re setting up a new business, build these compliance costs into your planning from the start. The certificate fee, state filing fees, and any profession-specific licenses are all deductible business expenses and should be tracked in your books from day one. Most owners we work with through our bookkeeping services in Pasadena treat renewal dates the same way they treat tax deadlines, because missing them costs real money.

For ongoing operations, license renewals, seller’s permit filings, and other compliance items fit naturally into a full-service bookkeeping workflow. Keeping these on a calendar with your financial close process means nothing slips through the cracks and you stay in good standing with the city, county, and state.

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More Questions

Should my landscaping company track revenue by service type?

Yes. Separate income accounts for maintenance contracts, one-time projects like hardscaping and installations, and add-on services like irrigation and lighting show which revenue streams are growing and which are actually profitable.

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How do I track change orders in my construction accounting?

Document every change order in writing with customer approval before work starts, then update your project budget and contract value to reflect the new scope. Track change order costs and revenue separately from the original contract so you can see whether changes are helping or hurting project margins.

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How do I manage certified payroll reporting for prevailing wage jobs in California?

California public works jobs require weekly certified payroll reports filed electronically with the DIR through eCPR. You need to track hours, work classifications, wage rates, and fringe benefits for every worker on every project, with strict compliance requirements and steep penalties for errors.

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How do I track mileage and vehicle costs for a cleaning business?

Choose between the IRS standard mileage rate or actual expense method, then log every business trip with date, destination, purpose, and miles. Apps like MileIQ automate the tracking so you capture deductions you'd otherwise miss.

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Should my construction company use cash or accrual accounting?

Contractors under $29M in average gross receipts can use cash basis for taxes, which is simpler but hides project profitability. Larger contractors must use percentage-of-completion. Most serious construction companies run accrual internally regardless, because bonding agents and banks expect it.

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How should a plumbing company set up QuickBooks for job tracking?

Use QuickBooks Online Plus or Advanced so you can access the Projects feature. Create a project for every job, set up service items for the types of work you do, and use classes to track crews or trucks. The setup takes effort upfront but it's what makes job profitability visible.

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A Squared Bookkeepers is a Pasadena accounting firm serving small and medium-sized businesses throughout the San Gabriel Valley and greater Los Angeles. We provide full-service bookkeeping, payroll, and advisory services, led by an owner who brings 20+ years of accounting experience from institutional real estate and construction.

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