Leffingwell Charlie, B General Building Contractor in Modesto, CA
Leffingwell Charlie operating as a sole owner holds an active California contractor license (CSLB #738990), valid through Aug 31, 2027. First issued in 1997, the license has been on the CSLB roster for 29 years. It carries 2 CSLB classifications: B General Building Contractor and C-36 Plumbing Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in Modesto, in Stanislaus County, California.
- License Number
- 738990
- Issued
- Aug 7, 1997
- Status
- CLEAR
- Expires
- Aug 31, 2027
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 67368342
- Effective
- Jun 29, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jul 18, 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 Leffingwell Charlie licensed in California?
Yes. Leffingwell Charlie holds California Contractors State License Board license number 738990, which is active and in good standing. The license was first issued on August 7, 1997. It is valid through August 31, 2027.
What does Leffingwell Charlie specialize in?
Leffingwell Charlie is licensed for 2 CSLB classifications: B General Building Contractor and C-36 Plumbing Contractor.
Where is Leffingwell Charlie headquartered?
Leffingwell Charlie is headquartered at 1312 Princeton Ave, Modesto, CA 95350, in Stanislaus County, California.
Does Leffingwell Charlie have an active surety bond on file with CSLB?
Yes. Leffingwell Charlie has an active California contractor surety bond filed with Western Surety Company.
Does Leffingwell Charlie carry workers' compensation coverage?
Leffingwell Charlie reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Leffingwell Charlie's contractor license?
You can verify Leffingwell Charlie's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=738990.
- License issuedAug 7, 1997
- Bond activeJun 29, 2025
- WC coverage startsJul 18, 2025
- License expiresAug 31, 2027
- Brown Sheet Metal and Mechanical INC#238921Oakdale·B General Building Contractor
- Champion Industrial Contractors INC#174777Modesto·B General Building Contractor
- Crystal King Water Conditioning Company#331367Modesto·B General Building Contractor
- Schurkamp J R#326544Oakdale·B General Building Contractor
- George Reed INC#211337Modesto·A General Engineering Contractor
- Riverbank Interiors#247684Riverbank·B General Building Contractor
- Haskell and Haskell Engineering and Construction Services INC#253338Knights Ferry·A General Engineering Contractor
- Mitchell James - Contractor#236994Turlock·B General Building Contractor
Working a California job with Leffingwell Charlie, 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 Leffingwell Charlie? Claim or correct this profile