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California contractor license
Harmony Home Improvements Inc
Harmony Home Improvements Inc of Roseville holds California license 816135 (B General Building, C42 Sanitation System). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires Dec 31, 2026.
Licensed 23 years, longer than 83% of 378 active Roseville general contractors.
Active
- License ends Dec 31, 2026 (60 days)
Harmony Home Improvements Inc, Roseville
- License
- 816135
- Class
- B General Building; C42 Sanitation System
- Expires
- Dec 31, 2026
- Bond
- $25,000
- Workers' comp
- Exempt
CSLB file dated Nov 1, 2026
From the CSLB file dated Nov 1, 2026. Not a consumer report; check the board before you hire.
Has the board taken action on this license?
None in the CSLB file dated Nov 1, 2026. Confirm with the board: CSLB license check
What bond, insurance and workers' comp are on file?
- Bond
- $25,000American Contractors Indemnity Company, from Jan 1, 2023, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- Exemptfrom Nov 19, 2024
Who is on this license?
- Officer
- Viktor KostetskyiSince Sep 14, 2018
- Officer
- James JonasSince Oct 28, 2022
- Responsible managing officer, CEO and president
- Fedor CherniogloSince Dec 27, 2002
- Responsible managing officer
- Svetlana CherniogloSince Jan 18, 2005
What work does this license cover?
Issued Dec 27, 2002.
- B General Building
- C42 Sanitation System
The workers' comp exemption means the holder told the CSLB it has no employees. If a crew works on your job, ask for a workers' comp certificate.
Which other Roseville businesses hold B General Building?
- GM EnterprisesLicensed since 2001
- Clark & Sullivan Construction And Broward Builders Inc A Joint VeLicensed since 2001
- Descor SacramentoLicensed since 2003
- D S Steel Construction LLCLicensed since 2003
- Calpro Construction & PaintingLicensed since 2004
General Contractors in RosevilleCalifornia general contractors
What should you check before hiring?
What to ask before you hire
- Ask whether it has been renewed. Something on this license ends within 60 days. Check again before you pay a deposit.
- Get the license number in writing. The name on the license should match the name on your contract and invoice.
- Check the class covers the job. A license for one trade doesn't cover another. California license classes
- Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
- Ask who will be on site. If a crew works on your property, ask for proof of workers' comp. An exemption on file means the contractor told the CSLB it has no employees.
- Put it in a written contract: license number, price, start date and payment schedule. Check the license again on the day you sign.
If the license is lapsed
- Don't sign or pay a deposit until the CSLB shows the license active again.
- Ask the contractor why. For a bond or insurance lapse, ask for proof that the new bond or policy was filed with the CSLB, then check again.
- If work has started, hold further payments, keep the contract, receipts and photos, and file a complaint with Contractors State License Board (CSLB).
- Check another contractor. California license lookup
Sources
- CSLB License Master (cslb.ca.gov, Nov 1, 2026)
- Contractors State License Board (CSLB)