Handyman Business Permit Requirements in Seattle, WA
Complete permit and license guide for starting a handyman business in Seattle, King County, Washington.
Not legal advice. Requirements may change — always verify with your local government authority before applying. Key agencies and fees on this page were re-checked against official government sources on .
Federal — start here
1 stopEIN (Employer Identification Number)
Required if you have employees or operate as an LLC/corporation. Free from the IRS.
Official government sourceFreeImmediate (online application)
Free
Immediate (online application)
State of Washington
1 stopWashington State Contractor Registration (L&I)
All contractors - including handymen - who perform construction, repair, or maintenance work for compensation in Washington must register with the Department of Labor & Industries. This is contractor registration, not a license. A specialty contractor may work only in the specialty registered and may not hire subcontractors; a handyman working across multiple trades must register as a general contractor. You need a continuous contractor surety bond or assignment of savings, general liability insurance, workers' compensation coverage if you have employees, and a UBI number from the Department of Revenue. You must give customers the Model Disclosure Statement on residential jobs of $1,000 or more and commercial projects of $1,000 to $60,000.
Official government source$150.20 registration fee (same amount to renew; $70.90 to reinstate a suspended registration), plus a continuous contractor surety bond or assignment of savings - $30,000 for general contractors, $15,000 for specialty contractors - and general liability insurance of $200,000 public liability / $50,000 property damage or a $250,000 combined single limit. Bond premiums vary by surety.Applications mailed to L&I currently take 3-4 weeks to process and activate; applying in person at an L&I office is faster. The registration card arrives about 2 weeks after activation.
$150.20 registration fee (same amount to renew; $70.90 to reinstate a suspended registration), plus a continuous contractor surety bond or assignment of savings - $30,000 for general contractors, $15,000 for specialty contractors - and general liability insurance of $200,000 public liability / $50,000 property damage or a $250,000 combined single limit. Bond premiums vary by surety.
Applications mailed to L&I currently take 3-4 weeks to process and activate; applying in person at an L&I office is faster. The registration card arrives about 2 weeks after activation.
City of Seattle / King County
1 stopSeattle Business License Tax Certificate
All businesses with a physical location in Seattle or earning income from Seattle customers must obtain a Seattle Business License Tax Certificate. This includes home-based handyman businesses. The annual fee is based on gross revenues earned in Seattle.
Official government source$73/year if your Seattle taxable revenue is under $20,000, $147 for $20,000-$499,999.99, $667 for $500,000-$1,999,999.99, $1,604 for $2 million-$5 million, and $3,210 for more than $5 million (2026 fee schedule), plus $10 per branch location. Businesses that start July 1 or later pay half the first-year fee.You can usually print the certificate within 2-3 business days after your payment processes.
$73/year if your Seattle taxable revenue is under $20,000, $147 for $20,000-$499,999.99, $667 for $500,000-$1,999,999.99, $1,604 for $2 million-$5 million, and $3,210 for more than $5 million (2026 fee schedule), plus $10 per branch location. Businesses that start July 1 or later pay half the first-year fee.
You can usually print the certificate within 2-3 business days after your payment processes.
Terminus
Open for business — est. $300–$700 · 1–3 weeks
Want this mapped to your exact business and structure, in filing order?
Official Sources
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