California Contractor License Search

Perform a free California public contractor license search, including contractor license lookups, checks, and boards.


The California Contractor License Search links below open in a new window and take you to third party websites that provide access to CA public records. Editors frequently monitor and verify these resources on a routine basis.

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California State Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Fresno County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Fresno County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Glenn County Contractor License Search https://www.countyofglenn.net/business/business-licenses Look up Glenn County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Humboldt County Contractor License Search https://humboldtgov.org/265/Business-Licenses Look up Humboldt County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Imperial County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Imperial County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Inyo County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Inyo County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Kern County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Kern County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Kings County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Kings County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Lake County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Lake County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Lassen County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Lassen County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Los Angeles County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Los Angeles County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Madera County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Madera County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Marin County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Marin County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Mariposa County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Mariposa County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Mendocino County Contractor License Search https://www.mendocinocounty.org/government/collections/treasurer-tax-collector/apply-for-a-business-license Look up Mendocino County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Merced County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Merced County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Modoc County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Modoc County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Mono County Contractor License Search https://monocounty.ca.gov/tax/page/business-license-application Look up Mono County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Monterey County Contractor License Search http://co.monterey.ca.us/government/departments-a-h/health/monterey-county-animal-services/licensing Look up Monterey County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Napa County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Napa County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Nevada County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Nevada County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Orange County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Orange County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Placer County Contractor License Search https://www.placer.ca.gov/2249/Contractors Look up Placer County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Plumas County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Plumas County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Riverside County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Riverside County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Sacramento County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Sacramento County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

San Benito County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up San Benito County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

San Bernardino County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up San Bernardino County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

San Diego County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up San Diego County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

San Francisco County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up San Francisco County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

San Joaquin County Contractor License Search https://www.sjgov.org/supportserv/vreg/ Look up San Joaquin County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

San Luis Obispo County Contractor License Search https://www.slocounty.ca.gov/Departments/Planning-Building/Building/Contractor-License-Verification.aspx Look up San Luis Obispo County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

San Mateo County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up San Mateo County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Santa Barbara County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Santa Barbara County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Santa Clara County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Santa Clara County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Santa Cruz County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Santa Cruz County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Shasta County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Shasta County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Sierra County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Sierra County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Siskiyou County Contractor License Search https://www.co.siskiyou.ca.us/treasurer-taxcollector/page/business-licenses Look up Siskiyou County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Solano County Contractor License Search https://www.solanocounty.com/depts/rm/business_licenses.asp Look up Solano County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Sonoma County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Sonoma County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Stanislaus County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Stanislaus County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Sutter County Contractor License Search https://www.suttercounty.org/doc/business/permits/permits_lic_cert Look up Sutter County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Tehama County Contractor License Search https://www.co.tehama.ca.us/gov-departments/69-building-and-safety/409-forms-and-publications-2 Look up Tehama County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Trinity County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Trinity County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Tulare County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Tulare County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Tuolumne County Contractor License Search https://www.tuolumnecounty.ca.gov/105/Licenses-Certifications Look up Tuolumne County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Ventura County Contractor License Search https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx Look up Ventura County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Yolo County Contractor License Search https://www.yolocounty.org/community-services/planning-public-works/business-license Look up Yolo County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Yuba County Contractor License Search http://www2.co.yuba.ca.us/Etrakit3/ Look up Yuba County, California contractor licenses by name, business name, dba, and view information on complaint filings, applications and renewals.

Find California Contractor Licenses

California Contractor License Searches allow the public to look up Contractor Licenses in CA. Contractor Licenses include information about a professional tradesperson's skills and areas of expertise, as well as legal protections. Professional Licenses are maintained by California Secretary of State which also sets the requirements to receive a Contractor's License.

Find Contractor Licenses, including:
  • Free California Contractor Licenses online
  • Contractor License verification
  • License violations and infractions
  • California Contractor License requirements
  • Contractor insurance requirements