Lertzman Mark, C-27 Landscaping Contractor in Tarzana, CA
Lertzman Mark operating as a sole owner holds an active California contractor license (CSLB #576879), valid through Sep 30, 2027. First issued in 1989, the license has been on the CSLB roster for 37 years. It carries a single CSLB classification: C-27 — Landscaping Contractor. Records show an active surety bond on file with Hudson Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Tarzana, in Los Angeles County, California.
- License Number
- 576879
- Issued
- Sep 7, 1989
- Status
- CLEAR
- Expires
- Sep 30, 2027
- Entity
- Sole Owner
- Surety
- Hudson Insurance Company
- Bond Number
- 30111699
- Effective
- Jun 14, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Aug 12, 2025
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Lertzman Mark licensed in California?
Yes. Lertzman Mark holds California Contractors State License Board license number 576879, which is active and in good standing. The license was first issued on September 7, 1989. It is valid through September 30, 2027.
What does Lertzman Mark specialize in?
Lertzman Mark is licensed for one CSLB classification: C-27 Landscaping Contractor.
Where is Lertzman Mark headquartered?
Lertzman Mark is headquartered at 18533 Burbank Blvd, Tarzana, CA 91356, in Los Angeles County, California.
Does Lertzman Mark have an active surety bond on file with CSLB?
Yes. Lertzman Mark has an active California contractor surety bond filed with Hudson Insurance Company.
Does Lertzman Mark carry workers' compensation coverage?
Lertzman Mark reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Lertzman Mark's contractor license?
You can verify Lertzman Mark's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=576879.
- License issuedSep 7, 1989
- Bond activeJun 14, 2023
- WC coverage startsAug 12, 2025
- License expiresSep 30, 2027
- San Gabriel Nursery and Florist#185145San Gabriel·C-27 Landscaping Contractor
- Morgan Landscaping#176611Covina·C-27 Landscaping Contractor
- Brightview Landscape Development#133947San Fernando·A General Engineering Contractor
- Slade Industrial Landscape Incorporated#255770Tarzana·C-27 Landscaping Contractor
- Jensen Landscape Contractor LLC#259540Los Angeles·A General Engineering Contractor
- Jacoby Michael#238120Woodland Hills·C-27 Landscaping Contractor
- T M Sirkin Irrigation Consultant#217789Woodland Hills·C-27 Landscaping Contractor
- Green Leaf#314698Glendale·C-27 Landscaping Contractor
Working a California job with Lertzman Mark, 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 Lertzman Mark? Claim or correct this profile