Altera Construction, B General Building Contractor in Los Angeles, CA
Altera Construction operating as a corporation holds an active California contractor license (CSLB #1036431), valid through Mar 31, 2028. 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 an exempt workers' compensation status (no employees on payroll). The business is based in Los Angeles, in Los Angeles County, California.
- License Number
- 1036431
- Issued
- Mar 1, 2018
- Status
- CLEAR
- Expires
- Mar 31, 2028
- Entity
- Corporation
- Surety
- North River Insurance Company (the)
- Bond Number
- 04CF624982
- Effective
- Feb 14, 2024
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Mar 30, 2026
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Altera Construction licensed in California?
Yes. Altera Construction holds California Contractors State License Board license number 1036431, which is active and in good standing. The license was first issued on March 1, 2018. It is valid through March 31, 2028.
What does Altera Construction specialize in?
Altera Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Altera Construction headquartered?
Altera Construction is headquartered at 211 W 92nd Street, Los Angeles, CA 90003, in Los Angeles County, California.
Does Altera Construction have an active surety bond on file with CSLB?
Yes. Altera Construction has an active California contractor surety bond filed with North River Insurance Company (the).
Does Altera Construction carry workers' compensation coverage?
Altera Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Altera Construction's contractor license?
You can verify Altera Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1036431.
- License issuedMar 1, 2018
- Bond activeFeb 14, 2024
- WC coverage startsMar 30, 2026
- License expiresMar 31, 2028
- Pentland Martin R#233960Woodland Hills·B General Building Contractor
- Western Pacific Roofing CORP#235717Palmdale·B General Building Contractor
- All Glass & Plastics INC#236685Lancaster·B General Building Contractor
- Zaharoni Dan#229820Los Angeles·B General Building Contractor
- Culwell Gano Enterprises INC#230983Downey·B General Building Contractor
- Montanari Construction#231180Santa Monica·B General Building Contractor
- Garrett Construction#231730Hermosa Beach·B General Building Contractor
- Lore Stephen Francis#233266Manhattan Beach·B General Building Contractor
Working a California job with Altera Construction, 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 Altera Construction? Claim or correct this profile