Public CSLB records

Redwood Security Systems INC, C-7 Low Voltage Systems Contractor in Mill Valley, CA

License #426887·Corporation·Mill Valley, Marin County
Download PDF
Owed money by Redwood Security Systems INC? File a 20-day preliminary notice to keep your lien rights.Send a notice
Summary

Redwood Security Systems INC operating as a corporation holds California contractor license #426887, which is currently expired (lapsed Aug 31, 2026) and not valid to contract until it is renewed. First issued in 1982, the license has been on the CSLB roster for 44 years. It carries 2 CSLB classifications: C-7 Low Voltage Systems Contractor and C-10 Electrical Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from State Compensation Insurance Fund. The business is based in Mill Valley, in Marin County, California.

Business Information
Address
P O Box 1809
Mill Valley, CA 94942
License Details & Classifications
License Number
426887
Issued
Aug 24, 1982
Status
CLEAR
Expires
Aug 31, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
9740
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
State Compensation Insurance Fund
Policy Number
9114095
Effective
Oct 1, 2022
Expires
Oct 1, 2026
Alert

This contractor has a compliance issue in its public CSLB record:

  • License expired
License StatusInactive / Expired
Contractor BondOn file
Workers' CompensationActive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is Redwood Security Systems INC licensed in California?

Redwood Security Systems INC previously held California Contractors State License Board license number 426887, but the license expired on August 31, 2026 and is not currently valid. It was first issued on August 24, 1982.

What does Redwood Security Systems INC specialize in?

Redwood Security Systems INC is licensed for 2 CSLB classifications: C-7 Low Voltage Systems Contractor and C-10 Electrical Contractor.

Where is Redwood Security Systems INC headquartered?

Redwood Security Systems INC is headquartered at P O Box 1809, Mill Valley, CA 94942, in Marin County, California.

Does Redwood Security Systems INC have an active surety bond on file with CSLB?

Yes. Redwood Security Systems INC has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Redwood Security Systems INC carry workers' compensation coverage?

Yes. Redwood Security Systems INC carries active workers' compensation coverage through State Compensation Insurance Fund.

How do I verify Redwood Security Systems INC's contractor license?

You can verify Redwood Security Systems INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=426887.

Activity Timeline
  1. License issuedAug 24, 1982
  2. WC coverage startsOct 1, 2022
  3. Bond activeJan 1, 2023
  4. License expiredAug 31, 2026
  5. WC expiresOct 1, 2026
Other contractors in Marin County
California lien & payment resources

Working a California job with Redwood Security Systems INC, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.

Own Redwood Security Systems INC? Claim or correct this profile