Mad Viking Electric, C-10 Electrical Contractor in Sonora, CA
Mad Viking Electric operating as a sole owner holds an active California contractor license (CSLB #1120189), valid through May 31, 2028. First issued in 2024, the license has been on the CSLB roster for 2 years. It carries a single CSLB classification: C-10 — Electrical Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Berkshire Hathaway Direct Insurance Company. The business is based in Sonora, in Tuolumne County, California.
- License Number
- 1120189
- Issued
- May 2, 2024
- Status
- CLEAR
- Expires
- May 31, 2028
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100824027
- Effective
- Dec 26, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Berkshire Hathaway Direct Insurance Company
- Policy Number
- PCA3234GNN
- Effective
- Nov 26, 2025
- Expires
- Nov 26, 2026
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Mad Viking Electric licensed in California?
Yes. Mad Viking Electric holds California Contractors State License Board license number 1120189, which is active and in good standing. The license was first issued on May 2, 2024. It is valid through May 31, 2028.
What does Mad Viking Electric specialize in?
Mad Viking Electric is licensed for one CSLB classification: C-10 Electrical Contractor.
Where is Mad Viking Electric headquartered?
Mad Viking Electric is headquartered at 18851 Microtronics Way A10, Sonora, CA 95370, in Tuolumne County, California.
Does Mad Viking Electric have an active surety bond on file with CSLB?
Yes. Mad Viking Electric has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Mad Viking Electric carry workers' compensation coverage?
Yes. Mad Viking Electric carries active workers' compensation coverage through Berkshire Hathaway Direct Insurance Company.
How do I verify Mad Viking Electric's contractor license?
You can verify Mad Viking Electric's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1120189.
- Bond activeDec 26, 2023
- License issuedMay 2, 2024
- WC coverage startsNov 26, 2025
- WC expiresNov 26, 2026
- License expiresMay 31, 2028
- Fiat Lux#1118473Sonora·C-10 Electrical Contractor
- 60 Hertz Electric#1135441Sonora·C-10 Electrical Contractor
- Wire Smith Electric#1131806Twain Harte·C-10 Electrical Contractor
- Betz Electric#1144210Sonora·C-10 Electrical Contractor
- G K A Electric#1145419Moccasin·C-10 Electrical Contractor
- Ccfg Electric#1149280Sonora·A General Engineering Contractor
- Hughes Prospective Electrical Company LLC#1149158Columbia·C-10 Electrical Contractor
- Roofxperts#1062195Standard·B General Building Contractor
Working a California job with Mad Viking Electric, 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 Mad Viking Electric? Claim or correct this profile