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A | General Engineering Contractor B | General Building Contractor B-2 | Residential Remodeling - New C-2 | Insulation and Acoustical Contractor C-4 | Boiler, Hot Water Heating and Steam Fitting Contractor C-5 | Framing and Rough Carpentry Contractor C-6 | Cabinet, Millwork and Finish Carpentry Contractor C-7 | Low Voltage Systems Contractor C-8 | Concrete Contractor C-9 | Drywall Contractor C10 | Electrical Contractor C11 | Elevator Contractor C12 | Earthwork and Paving Contractors C13 | Fencing Contractor C15 | Flooring and Floor Covering Contractors C16 | Fire Protection Contractor C17 | Glazing Contractor C20 | Warm-Air Heating, Ventilating and Air-Conditioning Contractor C21 | Building Moving/Demolition Contractor C22 | Asbestos Abatement Contractor C23 | Ornamental Metal Contractor C27 | Landscaping Contractor

C28 | Lock and Security Equipment Contractor C29 | Masonry Contractor C31 | Construction Zone Traffic Control Contractor C32 | Parking and Highway Improvement Contractor C33 | Painting and Decorating Contractor C34 | Pipeline Contractor C35 | Lathing and Plastering Contractor C36 | Plumbing Contractor C38 | Refrigeration Contractor C39 | Roofing Contractor C42 | Sanitation System Contractor C43 | Sheet Metal Contractor C45 | Electrical Sign Contractor C46 | Solar Contractor C49 | Tree and Palm Contractor C50 | Reinforcing Steel Contractor C51 | Structural Steel Contractor C53 | Swimming Pool Contractor C54 | Ceramic and Mosaic Tile Contractor C55 | Water Conditioning Contractor C57 | Water Well Drilling Contractor C60 | Welding Contractor

C61 | Limited Specialty

D06 | Concrete-Related Services D09 | Drilling, Blasting and Oil Field Work D10 | Elevated Floors D12 | Synthetic Products D16 | Hardware, Locks and Safes D21 | Machinery and Pumps D24 | Metal Products D28 | Doors, Gates and Activating Devices D29 | Paperhanging D30 | Foundation Jacking Contractor Pile Driving and Pressure D31 | Pole Installation and Maintenance D34 | Prefabricated Equipment

D35 | Pool and Spa Maintenance D38 | Sand and Water Blasting D39 | Scaffolding D40 | Service Station Equipment and Maintenance D41 | Siding and Decking D42 | Non-Electrical Sign Installation D50 | Suspended Ceilings D52 | Window Coverings D53 | Wood Tanks D56 | Trenching Only D59 | Hydroseed Spraying D62 | Air and Water Balancing D63 | Construction Clean-up D64 | Non-specialized D65 | Weatherization and Energy Conservation
Exam Prep Courses

Live Streaming Course Real-time learning and zero commute. In-Class Prep Live, instructor-led classes across California. NEW Online Course Get licensed from the comfort of your home. Home Study Affordable study materials. Mobile App Your licensing journey, now on your phone.
Services

Incorporation Services We assist with forming a business entity from start to finish, handling all required paperwork so focus can remain on licensing and business growth. The team ensures all filings are completed accurately and efficiently, whether establishing an LLC or Corporation. Support is also provided for updating the Statement of Information, helping maintain compliance with state requirements and avoid potential penalties. Contractors Insurance Insurance services for contractors throughout California: General Liability (CGL), Workers' Compensation, Commercial Auto, Contractor and License Bonds, Performance Bonds, Excess/Umbrella and Professional Liability (E&O), Inland Marine and Pollution Liability.
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