Demian Construction CO, B General Building Contractor in Anaheim, CA
Demian Construction CO operating as a sole owner holds an active California contractor license (CSLB #678154), valid through Sep 30, 2027. First issued in 1993, the license has been on the CSLB roster for 33 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Anaheim, in Orange County, California.
- License Number
- 678154
- Issued
- Sep 30, 1993
- Status
- CLEAR
- Expires
- Sep 30, 2027
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800212937
- Effective
- Nov 24, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Sep 2, 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 Demian Construction CO licensed in California?
Yes. Demian Construction CO holds California Contractors State License Board license number 678154, which is active and in good standing. The license was first issued on September 30, 1993. It is valid through September 30, 2027.
What does Demian Construction CO specialize in?
Demian Construction CO is licensed for one CSLB classification: B General Building Contractor.
Where is Demian Construction CO headquartered?
Demian Construction CO is headquartered at 9662 Pandora Ln, Anaheim, CA 92804, in Orange County, California.
Does Demian Construction CO have an active surety bond on file with CSLB?
Yes. Demian Construction CO has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Demian Construction CO carry workers' compensation coverage?
Demian Construction CO reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Demian Construction CO's contractor license?
You can verify Demian Construction CO's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=678154.
- License issuedSep 30, 1993
- WC coverage startsSep 2, 2025
- Bond activeNov 24, 2025
- License expiresSep 30, 2027
- Reed Grain and Milling CO#149660Newport Beach·B General Building Contractor
- Commercial Construction Company#158642Anaheim·B General Building Contractor
- Coast Iron & Steel CO#136724Yorba Linda·B General Building Contractor
- Wilson & Hampton Painting Contractors#144226Anaheim·B General Building Contractor
- Ganahl Lumber Company#184823Anaheim·B General Building Contractor
- Young C R & Sons INC#181906Anaheim·B General Building Contractor
- Arb INC#194079Lake Forest·A General Engineering Contractor
- Bergum Construction Company#191309Fullerton·B General Building Contractor
Working a California job with Demian 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 Demian Construction CO? Claim or correct this profile