Built-Up Modular Istallation, C-61/D-34 Prefabricated Equipment Contractor in Hesperia, CA
Built-Up Modular Istallation operating as a sole owner holds an active California contractor license (CSLB #1099188), valid through Nov 30, 2026. First issued in 2022, the license has been on the CSLB roster for 4 years. It carries a single CSLB classification: C-61/D-34 — Prefabricated Equipment Contractor. Records show an active surety bond on file with North River Insurance Company (the) and active workers' compensation coverage from Employers Preferred Insurance Company. The business is based in Hesperia, in San Bernardino County, California.
- License Number
- 1099188
- Issued
- Nov 30, 2022
- Status
- CLEAR
- Expires
- Nov 30, 2026
- Entity
- Sole Owner
- Surety
- North River Insurance Company (the)
- Bond Number
- 04CF645731
- Effective
- Jul 9, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Employers Preferred Insurance Company
- Policy Number
- EIG579991401
- Effective
- Oct 26, 2025
- Expires
- Oct 26, 2026
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Built-Up Modular Istallation licensed in California?
Yes. Built-Up Modular Istallation holds California Contractors State License Board license number 1099188, which is active and in good standing. The license was first issued on November 30, 2022. It is valid through November 30, 2026.
What does Built-Up Modular Istallation specialize in?
Built-Up Modular Istallation is licensed for one CSLB classification: C-61/D-34 Prefabricated Equipment Contractor.
Where is Built-Up Modular Istallation headquartered?
Built-Up Modular Istallation is headquartered at 9456 Hickory Ave, Hesperia, CA 92345, in San Bernardino County, California.
Does Built-Up Modular Istallation have an active surety bond on file with CSLB?
Yes. Built-Up Modular Istallation has an active California contractor surety bond filed with North River Insurance Company (the).
Does Built-Up Modular Istallation carry workers' compensation coverage?
Yes. Built-Up Modular Istallation carries active workers' compensation coverage through Employers Preferred Insurance Company.
How do I verify Built-Up Modular Istallation's contractor license?
You can verify Built-Up Modular Istallation's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1099188.
- License issuedNov 30, 2022
- Bond activeJul 9, 2025
- WC coverage startsOct 26, 2025
- WC expiresOct 26, 2026
- License expiresNov 30, 2026
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