Guastucci Tree Service, C-61/D-49 Tree Service Contractor in Fairfax, CA
Guastucci Tree Service operating as a sole owner holds an active California contractor license (CSLB #651150), valid through Jul 31, 2026. First issued in 1992, the license has been on the CSLB roster for 34 years. It carries a single CSLB classification: C-61/D-49 — Tree Service Contractor. Records show an active surety bond on file with Contractors Bonding and Insurance Company and active workers' compensation coverage from State Compensation Insurance Fund. The business is based in Fairfax, in Marin County, California.
- License Number
- 651150
- Issued
- Jul 29, 1992
- Status
- CLEAR
- Expires
- Jul 31, 2026
- Entity
- Sole Owner
- Surety
- Contractors Bonding and Insurance Company
- Bond Number
- BB4965
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- State Compensation Insurance Fund
- Policy Number
- 9091398
- Effective
- Mar 4, 2014
- Expires
- Mar 4, 2027
This contractor warrants a closer look before contracting:
- License expires in 34 days
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Guastucci Tree Service licensed in California?
Yes. Guastucci Tree Service holds California Contractors State License Board license number 651150, which is active and in good standing. The license was first issued on July 29, 1992. It is valid through July 31, 2026.
What does Guastucci Tree Service specialize in?
Guastucci Tree Service is licensed for one CSLB classification: C-61/D-49 Tree Service Contractor.
Where is Guastucci Tree Service headquartered?
Guastucci Tree Service is headquartered at 30 Creek Road, Fairfax, CA 94930, in Marin County, California.
Does Guastucci Tree Service have an active surety bond on file with CSLB?
Yes. Guastucci Tree Service has an active California contractor surety bond filed with Contractors Bonding and Insurance Company.
Does Guastucci Tree Service carry workers' compensation coverage?
Yes. Guastucci Tree Service carries active workers' compensation coverage through State Compensation Insurance Fund.
How do I verify Guastucci Tree Service's contractor license?
You can verify Guastucci Tree Service's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=651150.
- License issuedJul 29, 1992
- WC coverage startsMar 4, 2014
- Bond activeJan 1, 2023
- License expiresJul 31, 2026
- WC expiresMar 4, 2027
- Marin County Arborists INC#641117San Rafael·C-61/D-49 Tree Service Contractor
- Pacific Slope Tree Cooperative INC#637668Point Reyes Station·C-61/D-49 Tree Service Contractor
- Fahy Tree Service#628174San Rafael·C-61/D-21 Machinery and Pumps Contractor
- Defensible Space Pros#615739San Rafael·B General Building Contractor
- Clements Tree Service INC#605793Mill Valley·C-61/D-49 Tree Service Contractor
- Inverness Gardening Service INC#773105Point Reyes Station·C-27 Landscaping Contractor
- De Silva Enterprises#762871Greenbrae·B General Building Contractor
- Tree Pros#752428Mill Valley·C-61/D-49 Tree Service Contractor
Working a California job with Guastucci 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 Guastucci Tree Service? Claim or correct this profile