Dv4 Construction CO, B General Building Contractor in San Leandro, CA
Dv4 Construction CO operating as a sole owner holds an active California contractor license (CSLB #736735), valid through Feb 28, 2027. First issued in 1997, the license has been on the CSLB roster for 29 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in San Leandro, in Alameda County, California.
- License Number
- 736735
- Issued
- Jun 4, 1997
- Status
- CLEAR
- Expires
- Feb 28, 2027
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 101040936
- Effective
- Feb 17, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jan 21, 2025
- 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 Dv4 Construction CO licensed in California?
Yes. Dv4 Construction CO holds California Contractors State License Board license number 736735, which is active and in good standing. The license was first issued on June 4, 1997. It is valid through February 28, 2027.
What does Dv4 Construction CO specialize in?
Dv4 Construction CO is licensed for one CSLB classification: B General Building Contractor.
Where is Dv4 Construction CO headquartered?
Dv4 Construction CO is headquartered at 1422 168th Ave #8, San Leandro, CA 94578, in Alameda County, California.
Does Dv4 Construction CO have an active surety bond on file with CSLB?
Yes. Dv4 Construction CO has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Dv4 Construction CO carry workers' compensation coverage?
Dv4 Construction CO reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Dv4 Construction CO's contractor license?
You can verify Dv4 Construction CO's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=736735.
- License issuedJun 4, 1997
- WC coverage startsJan 21, 2025
- Bond activeFeb 17, 2026
- License expiresFeb 28, 2027
- Howard Construction CO#226122Oakland·B General Building Contractor
- Knuppe H James#214462Castro Valley·B General Building Contractor
- East Bay Fixture Company#213597Oakland·B General Building Contractor
- Armstrong Painting Roofing & Windows#245291Emeryville·B General Building Contractor
- Ferma Corporation#236337Newark·A General Engineering Contractor
- Paragon Electric#261291Castro Valley·B General Building Contractor
- Armer/Norman & Associates INC#256896San Leandro·A General Engineering Contractor
- Zaballos R & Sons Incorporated#255828Hayward·A General Engineering Contractor
Working a California job with Dv4 Construction CO, 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 Dv4 Construction CO? Claim or correct this profile