Welltest Inc
Welltest Inc is an active, licensed contractor operating in San Jose, CA. Operating under a California contractor license established in 2023. They hold 5 license classifications including C-57 Well Drilling Contractor, D04 Central Vacuum Systems, and 3 others. They currently maintain an active contractor bond and workers' compensation insurance. No disciplinary actions have been recorded against this license.
License Information
- License Number
- 1100880
- Status
- Active
- Classification(s)
- C-57: Well Drilling Contractor, D04: Central Vacuum Systems, D21: Machinery and Pumps, D56: Trenching Only, HAZ: Hazardous Substance Removal Certification
- Tenure
- Licensed since 2023 (3 years)
- Issue Date
- January 26, 2023
- Expiration Date
- January 31, 2027
- Disciplinary Record
- No Disciplinary Actions
Bond & Insurance
- Contractor Bond
- Bonded ($25000) – AMERICAN CONTRACTORS INDEMNITY COMPANY
- Workers’ Compensation
- Workers' Compensation Insurance – HARTFORD CASUALTY INSURANCE COMPANY
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
- 1180 DELMAS AVE
- City
- San Jose, CA
- ZIP Code
- 95125
- Phone
- (408) 460-1884
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About These License Types
C-57: Well Drilling Contractor
Installs and repairs water wells and pumps by boring, drilling, excavating, casing, cementing, and cleaning to provide a supply of uncontaminated water.
D04: Central Vacuum Systems
Installs, modifies, maintains, or repairs central vacuum systems, pneumatic tube dispatching systems, or any other pipeline operating systems of reduced pressure.
D21: Machinery and Pumps
Installs, maintains, and repairs machinery and pumps.
D56: Trenching Only
Performs trenching operations only.
HAZ: Hazardous Substance Removal Certification
An add-on certification for removal of hazardous substances. Only issued to contractors holding A, B, C-12, C-21, C-36, C-57, or C-61/D-40 licenses.
Not authorized: Restricted to contractors holding qualifying base licenses.
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: June 07, 2026.