Super Mario Construction, B General Building Contractor in Ontario, CA
Super Mario Construction operating as a sole owner holds an active California contractor license (CSLB #958569), valid through Aug 31, 2026. First issued in 2011, the license has been on the CSLB roster for 15 years. 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 Ontario, in San Bernardino County, California.
- License Number
- 958569
- Issued
- Mar 9, 2011
- Status
- CLEAR
- Expires
- Aug 31, 2026
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 66545172
- Effective
- Jun 13, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Aug 4, 2024
- Expires
- —
This contractor warrants a closer look before contracting:
- License expires in 64 days
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Super Mario Construction licensed in California?
Yes. Super Mario Construction holds California Contractors State License Board license number 958569, which is active and in good standing. The license was first issued on March 9, 2011. It is valid through August 31, 2026.
What does Super Mario Construction specialize in?
Super Mario Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Super Mario Construction headquartered?
Super Mario Construction is headquartered at 3897 South Sunrise Avenue, Ontario, CA 91761, in San Bernardino County, California.
Does Super Mario Construction have an active surety bond on file with CSLB?
Yes. Super Mario Construction has an active California contractor surety bond filed with Western Surety Company.
Does Super Mario Construction carry workers' compensation coverage?
Super Mario Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Super Mario Construction's contractor license?
You can verify Super Mario Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=958569.
- License issuedMar 9, 2011
- Bond activeJun 13, 2023
- WC coverage startsAug 4, 2024
- License expiresAug 31, 2026
- Ridley Howard CO INC#304198Chino·A General Engineering Contractor
- Kent Electric CO#305570Fontana·B General Building Contractor
- Dougherty Ronald R#309059Rimforest·B General Building Contractor
- Excel Builders#296408Big Bear City·B General Building Contractor
- Nichols Construction#298201Pinon Hills·B General Building Contractor
- Spiegel Certified Restoration#299472Upland·B General Building Contractor
- Hammer H E Construction CORP#300651Yucaipa·B General Building Contractor
- Fullmer Construction#301814Ontario·B General Building Contractor
Working a California job with Super Mario 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 Super Mario Construction? Claim or correct this profile