Cornerstone Construction & Roofing
Cornerstone Construction & Roofing is an active, licensed contractor operating in Stanton, CA. Operating under a California contractor license established in 2022. They hold 5 license classifications including A General Engineering Contractor, B General Building Contractor, 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
- 1092069
- Status
- Active
- Classification(s)
- A: General Engineering Contractor, B: General Building Contractor, C-10: Electrical Contractor, C-27: Landscaping Contractor, C-39: Roofing Contractor
- Tenure
- Licensed since 2022 (3 years)
- Issue Date
- May 27, 2022
- Expiration Date
- May 31, 2026
- Disciplinary Record
- No Disciplinary Actions
Bond & Insurance
- Contractor Bond
- Bonded ($25000) – PHILADELPHIA INDEMNITY INSURANCE COMPANY
- Workers’ Compensation
- Workers' Compensation Insurance – SOUTHERN 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
- 7181 SYRACUSE AVE
- City
- Stanton, CA
- ZIP Code
- 90680
- Phone
- (714) 206-4320
About These License Types
A: General Engineering Contractor
Authorizes construction of fixed works requiring specialized engineering knowledge and skill, including irrigation, drainage, water power, water supply, flood control, inland waterways, harbors, docks, shipyards, dams, hydroelectric projects, levees, railroads, highways, tunnels, airports, sewers, bridges, pipelines, parks, refineries, and power plants.
Not authorized: Does not authorize work under a Class B General Building Contractor license or any specialty (C) classification unless incidental to the engineering project.
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-10: Electrical Contractor
Places, installs, erects, or connects electrical wires, fixtures, appliances, apparatus, raceways, conduits, solar photovoltaic cells, or any part thereof which generate, transmit, transform, or utilize electrical energy.
Not authorized: Electricians working under a C-10 must be certified per CA Labor Code.
C-27: Landscaping Contractor
Constructs, maintains, repairs, and installs landscape systems and facilities for public and private gardens, including preparing and grading plots for architectural, horticultural, and decorative treatments.
C-39: Roofing Contractor
Installs products and repairs surfaces that seal, waterproof, and weatherproof structures using asphaltum, pitch, tar, felt, glass fabric, urethane foam, metal roofing systems, shakes, shingles, roof tile, slate, and other roofing materials.
Verify on Official CSLB Website
License data sourced from the California Contractors State License Board. Last data update: February 20, 2026.