Castle Construction Services INC, B General Building Contractor in Altadena, CA
Castle Construction Services INC operating as a corporation holds an active California contractor license (CSLB #1046985), valid through Nov 30, 2026. First issued in 2018, the license has been on the CSLB roster for 8 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with North River Insurance Company (the) and active workers' compensation coverage from Norguard Insurance Company. The business is based in Altadena, in Los Angeles County, California.
- License Number
- 1046985
- Issued
- Nov 19, 2018
- Status
- CLEAR
- Expires
- Nov 30, 2026
- Entity
- Corporation
- Surety
- North River Insurance Company (the)
- Bond Number
- 04CF618958
- Effective
- May 4, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Norguard Insurance Company
- Policy Number
- CAWC718329
- Effective
- Feb 1, 2026
- Expires
- Feb 1, 2027
This contractor warrants a closer look before contracting:
- License expires in 82 days
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Castle Construction Services INC licensed in California?
Yes. Castle Construction Services INC holds California Contractors State License Board license number 1046985, which is active and in good standing. The license was first issued on November 19, 2018. It is valid through November 30, 2026.
What does Castle Construction Services INC specialize in?
Castle Construction Services INC is licensed for one CSLB classification: B General Building Contractor.
Where is Castle Construction Services INC headquartered?
Castle Construction Services INC is headquartered at 2495 Olive Ave, Altadena, CA 91001, in Los Angeles County, California.
Does Castle Construction Services INC have an active surety bond on file with CSLB?
Yes. Castle Construction Services INC has an active California contractor surety bond filed with North River Insurance Company (the).
Does Castle Construction Services INC carry workers' compensation coverage?
Yes. Castle Construction Services INC carries active workers' compensation coverage through Norguard Insurance Company.
How do I verify Castle Construction Services INC's contractor license?
You can verify Castle Construction Services INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1046985.
- License issuedNov 19, 2018
- Bond activeMay 4, 2023
- WC coverage startsFeb 1, 2026
- License expiresNov 30, 2026
- WC expiresFeb 1, 2027
- Petro-Builders INC#241905Santa Fe Springs·A General Engineering Contractor
- Kinner Ray Builders#240260Santa Monica·B General Building Contractor
- Circulating Air INC#240778North Hollywood·B General Building Contractor
- Seismic Retrofit Specialists#241580Culver City·B General Building Contractor
- Alpha Construction CO INC#241368Van Nuys·B General Building Contractor
- O B Construction Builders A1 INC#237811Palmdale·A General Engineering Contractor
- Porter Boiler Service INC#239280Signal Hill·B General Building Contractor
- Western Pacific Roofing CORP#235717Palmdale·B General Building Contractor
Working a California job with Castle Construction Services INC, 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 Castle Construction Services INC? Claim or correct this profile