Johnson Mechanical Llc
Johnson Mechanical Llc is an active, licensed contractor operating in Danville, CA. Operating under a California contractor license established in 1978. They hold C-36 Plumbing Contractor and C-53 Swimming Pool Contractor licenses. They currently maintain an active contractor bond and workers' compensation insurance. No disciplinary actions have been recorded against this license.
License Information
- License Number
- 357683
- Status
- Active
- Classification(s)
- C-36: Plumbing Contractor, C-53: Swimming Pool Contractor
- Tenure
- Licensed since 1978 (47 years)
- Issue Date
- May 12, 1978
- Expiration Date
- March 31, 2027
- Disciplinary Record
- No Disciplinary Actions
Bond & Insurance
- Contractor Bond
- Bonded ($25000) – AMERICAN CONTRACTORS INDEMNITY COMPANY
- Workers’ Compensation
- Workers' Compensation Insurance – STATE COMPENSATION INSURANCE FUND
A contractor’s bond protects consumers up to the bond amount if the contractor fails to fulfill contractual obligations or violates CSLB regulations.
Workers’ compensation insurance protects homeowners from liability if a contractor’s employee is injured on the job site.
Location
- Address
- 4144 CREEKPOINT COURT
- City
- Danville, CA
- ZIP Code
- 94506
- Phone
- (925) 648-9506
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About These License Types
C-36: Plumbing Contractor
Provides means for a supply of safe water and proper disposal of fluid waste, including piping, storage tanks, venting, gas appliances and connections, water and gas piping, water heating equipment including solar, and health and safety devices such as backflow preventers and gas earthquake valves.
Not authorized: Does not include forced warm-air units (see C-20).
C-53: Swimming Pool Contractor
Constructs swimming pools, spas, or hot tubs, including installation of solar heating equipment using necessary trades and skills.
Not authorized: Does not include replacing, repairing, or installing pool motors or pumps (see D-35).
Licensing Resources
Workers' comp requirements for California contractors
Deposit and payment rules for California contracts
Home improvement contract requirements
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License data sourced from the California Contractors State License Board. Last data update: April 05, 2026.