Aurelio Altamirano Borquez, C-8 Concrete Contractor in Santa Barbara, CA
Aurelio Altamirano Borquez operating as a sole owner holds an active California contractor license (CSLB #1150710), valid through Feb 29, 2028. It carries a single CSLB classification: C-8 — Concrete 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 Santa Barbara, in Santa Barbara County, California.
Santa Barbara, CA 93101
- License Number
- 1150710
- Issued
- Feb 19, 2026
- Status
- CLEAR
- Expires
- Feb 29, 2028
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100999281
- Effective
- Oct 3, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- State Compensation Insurance Fund
- Policy Number
- 9392695
- Effective
- Dec 30, 2025
- Expires
- Dec 30, 2026
Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Aurelio Altamirano Borquez licensed in California?
Yes. Aurelio Altamirano Borquez holds California Contractors State License Board license number 1150710, which is active and in good standing. The license was first issued on February 19, 2026. It is valid through February 29, 2028.
What does Aurelio Altamirano Borquez specialize in?
Aurelio Altamirano Borquez is licensed for one CSLB classification: C-8 Concrete Contractor.
Where is Aurelio Altamirano Borquez headquartered?
Aurelio Altamirano Borquez is headquartered at 1601 San Pascual Street Apt A, Santa Barbara, CA 93101, in Santa Barbara County, California.
Does Aurelio Altamirano Borquez have an active surety bond on file with CSLB?
Yes. Aurelio Altamirano Borquez has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Aurelio Altamirano Borquez carry workers' compensation coverage?
Yes. Aurelio Altamirano Borquez carries active workers' compensation coverage through State Compensation Insurance Fund.
How do I verify Aurelio Altamirano Borquez's contractor license?
You can verify Aurelio Altamirano Borquez's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1150710.
- Bond activeOct 3, 2025
- WC coverage startsDec 30, 2025
- License issuedFeb 19, 2026
- WC expiresDec 30, 2026
- License expiresFeb 29, 2028
- Concrete Solutions#1115883Lompoc·C-8 Concrete Contractor
- Gehr Concrete#1115504Lompoc·C-8 Concrete Contractor
- Dugger Concrete#1087138Santa Maria·C-8 Concrete Contractor
- Absolute Concrete Construction INC#1094307Santa Maria·C-8 Concrete Contractor
- Coastal Concrete & Remodeling#1099725Carpinteria·B-2 Residential Remodeling Contractor
- Hurato G & A Concrete INC#1103497Santa Maria·C-8 Concrete Contractor
- M Z Concrete#1103318Santa Maria·C-8 Concrete Contractor
- Coast Oak Concrete#1114017Solvang·C-8 Concrete Contractor
Working a California job with Aurelio Altamirano Borquez, 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 Aurelio Altamirano Borquez? Claim or correct this profile