Cowboys Tree Service, C-61/D-49 Tree Service Contractor in San Mateo, CA
Cowboys Tree Service operating as a sole owner holds an active California contractor license (CSLB #836559), valid through Sep 30, 2027. First issued in 2004, the license has been on the CSLB roster for 22 years. It carries a single CSLB classification: C-61/D-49 — Tree Service Contractor. Records show an active surety bond on file with Western Surety Company and a previously-filed workers' compensation policy with Mid-Century Insurance Company that is no longer active. The business is based in San Mateo, in San Mateo County, California.
- License Number
- 836559
- Issued
- Apr 21, 2004
- Status
- CLEAR
- Expires
- Sep 30, 2027
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 66954062
- Effective
- Jun 15, 2024
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Mid-Century Insurance Company
- Policy Number
- A09525760
- Effective
- Aug 27, 2025
- Expires
- Aug 27, 2026
This contractor has a compliance issue in its public CSLB record:
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Cowboys Tree Service licensed in California?
Yes. Cowboys Tree Service holds California Contractors State License Board license number 836559, which is active and in good standing. The license was first issued on April 21, 2004. It is valid through September 30, 2027.
What does Cowboys Tree Service specialize in?
Cowboys Tree Service is licensed for one CSLB classification: C-61/D-49 Tree Service Contractor.
Where is Cowboys Tree Service headquartered?
Cowboys Tree Service is headquartered at P O Box 261, San Mateo, CA 94401, in San Mateo County, California.
Does Cowboys Tree Service have an active surety bond on file with CSLB?
Yes. Cowboys Tree Service has an active California contractor surety bond filed with Western Surety Company.
Does Cowboys Tree Service carry workers' compensation coverage?
Cowboys Tree Service has a previously-filed workers' compensation policy with Mid-Century Insurance Company that is no longer active.
How do I verify Cowboys Tree Service's contractor license?
You can verify Cowboys Tree Service's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=836559.
- License issuedApr 21, 2004
- Bond activeJun 15, 2024
- WC coverage startsAug 27, 2025
- WC expiredAug 27, 2026
- License expiresSep 30, 2027
- Rodriguez Tree Service#824065San Carlos·C-61/D-49 Tree Service Contractor
- Evergreen Tree Service#835180Pacifica·C-61/D-49 Tree Service Contractor
- Arbor Resources#796763San Mateo·C-61/D-49 Tree Service Contractor
- Bay Area Tree Company INC#798827San Mateo·C-61/D-49 Tree Service Contractor
- E C Tree Service INC#903257Redwood City·B General Building Contractor
- Precision Tree Care INC#907593Pacifica·C-61/D-49 Tree Service Contractor
- Patchett Ned Consulting INC#892928San Carlos·C-27 Landscaping Contractor
- Catmex#894823San Bruno·C-27 Landscaping Contractor
Working a California job with Cowboys Tree Service, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.
- California preliminary notice deadline calculatorFind your 20-day deadline and the lien rights at risk.
- Do I need a preliminary notice in California?Answer a few questions to see if the 20-day notice applies.
- Did I lose my California lien rights?Check whether your mechanics lien window has passed.
- Unpaid construction invoice in CaliforniaYour options and deadlines for collecting on a California job.
Own Cowboys Tree Service? Claim or correct this profile