Denver Sermeno Builders INC, B General Building Contractor in Hayward, CA
Denver Sermeno Builders INC operating as a corporation holds an active California contractor license (CSLB #1141400), valid through Aug 31, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in Hayward, in Alameda County, California.
- License Number
- 1141400
- Issued
- Aug 1, 2025
- Status
- CLEAR
- Expires
- Aug 31, 2027
- Entity
- Corporation
- Surety
- Western Surety Company
- Bond Number
- 67571730
- Effective
- Jul 28, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jul 23, 2025
- Expires
- —
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 Denver Sermeno Builders INC licensed in California?
Yes. Denver Sermeno Builders INC holds California Contractors State License Board license number 1141400, which is active and in good standing. The license was first issued on August 1, 2025. It is valid through August 31, 2027.
What does Denver Sermeno Builders INC specialize in?
Denver Sermeno Builders INC is licensed for one CSLB classification: B General Building Contractor.
Where is Denver Sermeno Builders INC headquartered?
Denver Sermeno Builders INC is headquartered at 618 Shepherd Ave, Hayward, CA 94544, in Alameda County, California.
Does Denver Sermeno Builders INC have an active surety bond on file with CSLB?
Yes. Denver Sermeno Builders INC has an active California contractor surety bond filed with Western Surety Company.
Does Denver Sermeno Builders INC carry workers' compensation coverage?
Denver Sermeno Builders INC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Denver Sermeno Builders INC's contractor license?
You can verify Denver Sermeno Builders INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1141400.
- WC coverage startsJul 23, 2025
- Bond activeJul 28, 2025
- License issuedAug 1, 2025
- License expiresAug 31, 2027
- Mc Guire and Hester#95879Oakland·A General Engineering Contractor
- Anderson Eric F Incorporated#82540San Leandro·B General Building Contractor
- D W Nicholson Corporation#68847Hayward·A General Engineering Contractor
- Fitzmaurice J H INC#111689Oakland·A General Engineering Contractor
- Howard Construction CO#226122Oakland·B General Building Contractor
- East Bay Fixture Company#213597Oakland·B General Building Contractor
- Knuppe H James#214462Castro Valley·B General Building Contractor
- Armer/Norman & Associates INC#256896San Leandro·A General Engineering Contractor
Working a California job with Denver Sermeno Builders INC, 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 Denver Sermeno Builders INC? Claim or correct this profile