11 Series Systems LLC, C-7 Low Voltage Systems Contractor in Manteca, CA
11 Series Systems LLC operating as a limited liability holds an active California contractor license (CSLB #1049102), valid through Jan 31, 2027. First issued in 2019, the license has been on the CSLB roster for 7 years. It carries a single CSLB classification: C-7 — Low Voltage Systems Contractor. Records show an active surety bond on file with Nationwide Mutual Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Manteca, in San Joaquin County, California.
- License Number
- 1049102
- Issued
- Jan 17, 2019
- Status
- CLEAR
- Expires
- Jan 31, 2027
- Entity
- Limited Liability
- Surety
- Nationwide Mutual Insurance Company
- Bond Number
- 7901245879
- Effective
- Apr 8, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jan 21, 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 11 Series Systems LLC licensed in California?
Yes. 11 Series Systems LLC holds California Contractors State License Board license number 1049102, which is active and in good standing. The license was first issued on January 17, 2019. It is valid through January 31, 2027.
What does 11 Series Systems LLC specialize in?
11 Series Systems LLC is licensed for one CSLB classification: C-7 Low Voltage Systems Contractor.
Where is 11 Series Systems LLC headquartered?
11 Series Systems LLC is headquartered at 1839 Daniels St, Manteca, CA 95337, in San Joaquin County, California.
Does 11 Series Systems LLC have an active surety bond on file with CSLB?
Yes. 11 Series Systems LLC has an active California contractor surety bond filed with Nationwide Mutual Insurance Company.
Does 11 Series Systems LLC carry workers' compensation coverage?
11 Series Systems LLC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify 11 Series Systems LLC's contractor license?
You can verify 11 Series Systems LLC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1049102.
- License issuedJan 17, 2019
- WC coverage startsJan 21, 2025
- Bond activeApr 8, 2025
- License expiresJan 31, 2027
- Data Media Services INC#1055604Stockton·C-7 Low Voltage Systems Contractor
- Rubio Communications INC#1060035Manteca·C-7 Low Voltage Systems Contractor
- Video Wall Solutions#1063215Lodi·C-7 Low Voltage Systems Contractor
- Sonic Interiors INC#1068631Tracy·C-7 Low Voltage Systems Contractor
- Lvbd Group#1079878Stockton·C-7 Low Voltage Systems Contractor
- Wirepro Plus#1087190Tracy·C-7 Low Voltage Systems Contractor
- Justified Technology Integrators#1089126Stockton·C-7 Low Voltage Systems Contractor
- Calidad Services INC#1098578Stockton·C-7 Low Voltage Systems Contractor
Working a California job with 11 Series Systems LLC, 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 11 Series Systems LLC? Claim or correct this profile