Wallerstein Construction Co
Wallerstein Construction Co is an active, licensed contractor operating in Pasadena, CA. Operating under a California contractor license established in 2001. They hold 3 license classifications including B General Building Contractor, C-15 Flooring and Floor Covering Contractor, and 1 others. They currently maintain an active contractor bond and a workers' compensation exemption. No disciplinary actions have been recorded against this license.
License Information
- License Number
- 798336
- Status
- Active
- Classification(s)
- B: General Building Contractor, C-15: Flooring and Floor Covering Contractor, C-60: Welding Contractor
- Tenure
- Licensed since 2001 (24 years)
- Issue Date
- August 13, 2001
- Expiration Date
- August 31, 2027
- Disciplinary Record
- No Disciplinary Actions
Bond & Insurance
- Contractor Bond
- Bonded ($25000) – AMERICAN CONTRACTORS INDEMNITY COMPANY
- Workers’ Compensation
- Exempt
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
- 1771 KENNETH WAY
- City
- Pasadena, CA
- ZIP Code
- 91103
- Phone
- (626) 578-5431
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About These License Types
B: General Building Contractor
Authorizes construction of structures including residential, commercial, and industrial buildings requiring at least two unrelated building trades or crafts. May take prime contracts or subcontracts for framing or carpentry. May subcontract all specialty work but must hold the appropriate C license to self-perform specialty trade work.
Not authorized: Cannot self-perform specialty trade work (electrical, plumbing, HVAC, etc.) without holding the corresponding C license. Cannot contract for C-16 Fire Protection or C-57 Well Drilling without the appropriate license or subcontractor.
C-15: Flooring and Floor Covering Contractor
Prepares surfaces and installs carpet, resilient sheet goods, resilient tile, wood floors and flooring including finishing and repair, and any other established flooring materials.
Not authorized: Does not include ceramic tile (see C-54).
C-60: Welding Contractor
Causes metal to become permanently attached, joined, and fabricated by the use of gases and electrical energy creating sufficient heat.
Licensing Resources
What does a workers' comp exemption mean?
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.