Pressure Washing Permit Requirements in Los Angeles, CA

1. EIN (Employer Identification Number)

   Required if you have employees or operate as an LLC/corporation. Free from the IRS.

   Official government source

   Free·Immediate (online)

   Free

   Immediate (online)

1. California Seller's Permit

   Required for businesses selling or leasing tangible personal property in California. Issued free by the California Department of Tax and Fee Administration (CDTFA).

   Official government source

   Free·Immediate (online)

   Free

   Immediate (online)

2. California Contractor's License (C-61/D-38 Sand and Water Blasting — if applicable)

   Pure exterior cleaning generally requires no CSLB license, but jobs of $1,000+ that constitute contracting (e.g., surface prep tied to painting or construction) may require a license — the applicable limited specialty for blasting/washing work is C-61/D-38 (Sand and Water Blasting); painting prep falls under C-33. Verify scope with CSLB.

   Official government source

   $450 original application + $200/$350 initial license if licensure is required·2–4 months

   $450 original application + $200/$350 initial license if licensure is required

   2–4 months

3. General Liability Insurance

   Pressure washing businesses in California should carry general liability insurance ($1M minimum per occurrence) to cover property damage. Most commercial clients and property managers require proof of insurance before hiring. Vehicle insurance is also required if using a company vehicle.

   $500–$1,500/year·Same day (online quotes)

   $500–$1,500/year

   Same day (online quotes)

1. Los Angeles Business Tax Registration Certificate (BTRC)

   All businesses operating in the City of Los Angeles must register with the Office of Finance for a Business Tax Registration Certificate (BTRC) — LA's equivalent of a business license. Registration is free; the obligation is an annual business tax based on gross receipts. Businesses with worldwide gross receipts of $100,000 or less owe $0 tax under the Small Business Exemption if the annual renewal is filed on time. Note: the first year is not tax-exempt; first-year tax is paid as 'back tax' at the first renewal.

   Official government source

   $0 to register; annual tax gross-receipts-based ($0 if worldwide gross receipts are $100,000 or less and renewal is filed on time)·1–3 weeks

   $0 to register; annual tax gross-receipts-based ($0 if worldwide gross receipts are $100,000 or less and renewal is filed on time)

   1–3 weeks

2. Stormwater / Wastewater Discharge Compliance

   Pressure washing businesses in Los Angeles must comply with local stormwater ordinances. Wastewater containing detergents, oils, or other pollutants cannot be allowed to enter storm drains. You may need to contain and properly dispose of wastewater. Contact Los Angeles County Environmental Health for specific requirements.

   Official government source

   No permit fee (compliance requirement)·Ongoing compliance

   No permit fee (compliance requirement)

   Ongoing compliance

3. DBA (Doing Business As) Registration

   If operating under a trade name rather than your legal name, file a Fictitious Business Name (DBA) statement with the Los Angeles County Registrar-Recorder/County Clerk before doing business under that name. Within 30 days of filing, the statement must be published in an adjudicated newspaper of general circulation once a week for four consecutive weeks. The filing is valid for five years.

   Official government source

   $26 (one business name, one registrant) + $5 each additional name/registrant; plus newspaper publication costs·1–2 weeks

   $26 (one business name, one registrant) + $5 each additional name/registrant; plus newspaper publication costs

   1–2 weeks

Official Sources

• City of Los Angeles — Business Licensing
• California Department of Environmental Quality
• California Secretary of State

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