Attic Masters Insulation Services
Attic Masters Insulation Services operating as a corporation is licensed in California under CSLB number 1058199. The license was first issued in 2019, putting the business at 7 years on the active CSLB roster. It carries 3 CSLB classifications: B General Building Contractor, C-2 Insulation and Acoustical Contractor, and C-20 HVAC Contractor. Records show an active surety bond on file with North River Insurance Company (the) and active workers' compensation coverage from Wesco Insurance Company. The business is based in Sherman Oaks, in Los Angeles County, California.
- License Number
- 1058199
- Issued
- Sep 17, 2019
- Status
- CLEAR
- Expires
- Sep 30, 2027
- Entity
- Corporation
- Surety
- North River Insurance Company (the)
- Bond Number
- 04CF621465
- Effective
- Aug 14, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Wesco Insurance Company
- Policy Number
- WES3823446
- Effective
- Nov 14, 2025
- Expires
- Nov 14, 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 Attic Masters Insulation Services licensed in California?
Yes. Attic Masters Insulation Services holds California Contractors State License Board license number 1058199. The license was first issued on September 17, 2019. It is valid through September 30, 2027.
What does Attic Masters Insulation Services specialize in?
Attic Masters Insulation Services is licensed for 3 CSLB classifications: B General Building Contractor, C-2 Insulation and Acoustical Contractor, and C-20 HVAC Contractor.
Where is Attic Masters Insulation Services headquartered?
Attic Masters Insulation Services is headquartered at 15207 Hesby St, Sherman Oaks, CA 91403, in Los Angeles County, California.
Does Attic Masters Insulation Services have an active surety bond on file with CSLB?
Yes. Attic Masters Insulation Services has an active California contractor surety bond filed with North River Insurance Company (the).
Does Attic Masters Insulation Services carry workers' compensation coverage?
Yes. Attic Masters Insulation Services carries active workers' compensation coverage through Wesco Insurance Company.
How do I verify Attic Masters Insulation Services's contractor license?
You can verify Attic Masters Insulation Services's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1058199.
- License issuedSep 17, 2019
- Bond activeAug 14, 2023
- WC coverage startsNov 14, 2025
- WC expiresNov 14, 2026
- License expiresSep 30, 2027
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