Rockstone Plastering Inc
Rockstone Plastering Inc is an active, licensed contractor operating in Walnut, CA. Operating under a California contractor license established in 2020. They hold 3 license classifications including B General Building Contractor, C-33 Painting and Decorating 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
- 1072373
- Status
- Active
- Classification(s)
- B: General Building Contractor, C-33: Painting and Decorating Contractor, C-35: Lathing and Plastering Contractor
- Tenure
- Licensed since 2020 (5 years)
- Issue Date
- December 31, 2020
- Expiration Date
- December 31, 2026
- Disciplinary Record
- No Disciplinary Actions
Bond & Insurance
- Contractor Bond
- Bonded ($25000) – PHILADELPHIA INDEMNITY INSURANCE 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
- 384 S LEMON AVENUE
- City
- Walnut, CA
- ZIP Code
- 91789
- Phone
- (626) 482-2698
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-33: Painting and Decorating Contractor
Prepares surfaces by scraping, sandblasting, or other means and applies paints, papers, textures, fabrics, pigments, oils, varnishes, shellacs, stains, waxes, adhesives, and other coatings for decorating, protecting, fireproofing, and waterproofing.
C-35: Lathing and Plastering Contractor
Coats surfaces with mixtures of sand, gypsum plaster, lime and water, or cement and water, applied by trowel or spray for soundproofing and fireproofing. Installs lath, metal studs, and support materials for plaster coatings.
Verify on Official CSLB Website
License data sourced from the California Contractors State License Board. Last data update: February 20, 2026.