Insultech Contracting LLC, C-2 Insulation and Acoustical Contractor in Livermore, CA
Insultech Contracting LLC operating as a limited liability holds an active California contractor license (CSLB #1111192), valid through Oct 31, 2027. First issued in 2023, the license has been on the CSLB roster for 3 years. It carries a single CSLB classification: C-2 — Insulation and Acoustical Contractor. Records show an active surety bond on file with United Surety Insurance Company and active workers' compensation coverage from Zurich American Insurance Company. The business is based in Livermore, in Alameda County, California.
- License Number
- 1111192
- Issued
- Oct 10, 2023
- Status
- CLEAR
- Expires
- Oct 31, 2027
- Entity
- Limited Liability
- Surety
- United Surety Insurance Company
- Bond Number
- UCSX764X1009
- Effective
- Mar 26, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Zurich American Insurance Company
- Policy Number
- WC5084582
- Effective
- Nov 1, 2023
- Expires
- Nov 1, 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 Insultech Contracting LLC licensed in California?
Yes. Insultech Contracting LLC holds California Contractors State License Board license number 1111192, which is active and in good standing. The license was first issued on October 10, 2023. It is valid through October 31, 2027.
What does Insultech Contracting LLC specialize in?
Insultech Contracting LLC is licensed for one CSLB classification: C-2 Insulation and Acoustical Contractor.
Where is Insultech Contracting LLC headquartered?
Insultech Contracting LLC is headquartered at 849 East Stanley Blvd Unit 259, Livermore, CA 94550, in Alameda County, California.
Does Insultech Contracting LLC have an active surety bond on file with CSLB?
Yes. Insultech Contracting LLC has an active California contractor surety bond filed with United Surety Insurance Company.
Does Insultech Contracting LLC carry workers' compensation coverage?
Yes. Insultech Contracting LLC carries active workers' compensation coverage through Zurich American Insurance Company.
How do I verify Insultech Contracting LLC's contractor license?
You can verify Insultech Contracting LLC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1111192.
- License issuedOct 10, 2023
- WC coverage startsNov 1, 2023
- Bond activeMar 26, 2026
- WC expiresNov 1, 2026
- License expiresOct 31, 2027
- Blue Phoenix Contracting LLC#1113076Livermore·C-2 Insulation and Acoustical Contractor
- Tigre Firestop & Insulation#1074496Hayward·C-2 Insulation and Acoustical Contractor
- Drycrew Restoration Contractor#1073575Oakland·B General Building Contractor
- Crawlspace Clean & Insulation Incorporated#1063093Pleasanton·C-2 Insulation and Acoustical Contractor
- Srs Roofing & Solar INC#1062963San Leandro·C-2 Insulation and Acoustical Contractor
- Pacific Coast Termite INC#1060229Fremont·C-2 Insulation and Acoustical Contractor
- American Attic#1059651Oakland·C-2 Insulation and Acoustical Contractor
- HVAC Oren Services LLC#1048662Oakland·C-2 Insulation and Acoustical Contractor
Working a California job with Insultech Contracting 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 Insultech Contracting LLC? Claim or correct this profile