The 1 Package: All-Inclusive California NASCLA Commercial General Building Contractor Licensing & Business Setup

Prepare for California General Building Contractor licensing with an all-inclusive package designed to combine NASCLA commercial building exam preparation, a comprehensive reference-book library, licensing Application Service, and essential business setup assistance. The 1 Package: All-Inclusive California NASCLA Commercial General Building Contractor Licensing & Business Setup is designed for qualifying contractors who want a structured approach to the examination, California licensing process, and business formation requirements involved in pursuing a B-General Building Contractor license.

California participates in the NASCLA Accredited Examination Program for Commercial General Building Contractors for a specific reciprocity pathway. Contractors who have passed the NASCLA Commercial General Building examination and have held an equivalent out-of-state general building contractor license in good standing for at least the previous five years may qualify for a waiver of the California B-General Building trade examination. California applicants must still satisfy all other Contractors State License Board requirements, including the California Law and Business examination unless another applicable waiver provision applies.

The 1 Package combines the NASCLA commercial construction references listed below with 1 year of course access, Application Service, Business Formation assistance, EIN Filing with the IRS, and Contractor Compliance Guidance. All books are highlighted and tabbed for exam preparation, giving candidates an organized reference library for study and open-book NASCLA exam navigation.

This package is especially relevant to experienced out-of-state contractors pursuing the California B-General Building classification through the NASCLA trade-exam waiver pathway. California residents who do not meet the NASCLA reciprocity requirements must complete the applicable California state-specific trade examination.

Package Price: $3,669.

Refundable Book Deposit: $1,000. The deposit is refundable when the books are returned within one year in similar condition.

Total Initial Payment: $4,669. All-Inclusive – No Hidden Fees!

All books are highlighted and tabbed for exam preparation. Please allow up to 15 business days for The 1 Package book orders.

Exam Details

The NASCLA Accredited Examination for Commercial General Building Contractors is a standardized commercial construction examination accepted by participating contractor licensing agencies. California's Contractors State License Board recognizes the NASCLA commercial examination for a limited B-General Building trade-exam waiver pathway.

The California NASCLA pathway is not a replacement for every California licensing requirement. To qualify for the B-General Building NASCLA trade-exam waiver, an applicant must be seeking the California B-General Building classification, must have passed the NASCLA Commercial General Building examination, and must have served as the qualifier of an equivalent out-of-state general building contractor license in good standing for at least the previous five years.

The applicant must also arrange for the out-of-state licensing agency to verify the qualifying license and must have the NASCLA examination transcript released to California. CSLB reviews the application and determines whether the applicant satisfies the waiver requirements.

The NASCLA examination covers a wide range of commercial construction subjects, including:

• General construction requirements
• Planning and estimating
• Project and financial management
• Construction safety
• Site construction
• Concrete construction
• Masonry
• Metals
• Wood construction
• Thermal and moisture protection
• Doors, windows, and glazing
• Finishes
• Mechanical and plumbing systems
• Electrical systems
• Procurement and contracting requirements

California applicants who qualify for the NASCLA trade-exam waiver must still complete the California Law and Business examination unless an independent waiver applies. The Law and Business examination addresses California-specific construction law and business-management topics and is separate from the NASCLA commercial trade examination.

Open Book Test

The NASCLA Accredited Examination for Commercial General Building Contractors is an open book test. Candidates may use permitted reference materials under the examination provider's current rules.

Open-book testing places significant emphasis on reference navigation. Candidates should understand construction concepts while also knowing which book is likely to contain the answer to a particular technical question. Searching through multiple books without a clear strategy can consume valuable examination time.

The books included with The 1 Package are highlighted and tabbed for exam preparation. Candidates can use the organized references throughout the study process to practice locating code sections, safety requirements, technical tables, construction methods, definitions, and management concepts.

A useful exam-preparation method is to identify the subject first, select the reference most likely to address it, and then use the index, table of contents, chapter organization, or prepared tabs to find the specific information. Repeating this process during study helps candidates become more comfortable using a large technical library.

The California Law and Business examination is a separate California-specific requirement for most applicants. Candidates should prepare separately for the CSLB examination because it uses California-specific subject matter rather than the NASCLA commercial construction reference library.

Licensing Steps

California contractor licensing is administered by the Contractors State License Board. Contractors pursuing the B-General Building classification through the NASCLA pathway must meet both the general CSLB licensing requirements and the specific NASCLA trade-exam waiver criteria.

1. Confirm eligibility for the NASCLA pathway. The applicant must be seeking the California B-General Building classification, have passed the NASCLA Commercial General Building examination, and have been the qualifier of an equivalent general building contractor license in another state in good standing for at least the previous five years.
2. Meet California experience requirements. The qualifying individual must generally document at least four years of qualifying journey-level, foreman, supervising employee, contractor, or owner-builder experience within the ten years immediately before the application.
3. Submit the Application for Original Contractor License. Applicants must complete the appropriate CSLB application and identify the qualifying individual for the license.
4. Request out-of-state license verification. The applicable licensing authority must verify the equivalent general building contractor license and its good-standing history.
5. Request the NASCLA transcript release. The applicant must have the NASCLA examination results shared with California.
6. Request the B-General Building NASCLA trade-exam waiver. CSLB evaluates whether the applicant satisfies the requirements for waiver of the California B trade examination.
7. Complete the California Law and Business examination. The trade-exam waiver does not eliminate the California Law and Business examination unless the applicant independently qualifies for another examination waiver.
8. Complete remaining CSLB licensing requirements. Applicants must satisfy the applicable bond, fingerprinting, business, and other licensing requirements before the license can be issued.

The Application Service included with The 1 Package provides support through the licensing workflow while candidates organize their documentation, exam preparation, and business setup.

State Requirements

The California Contractors State License Board regulates contractor licensing throughout the state. Contractors performing covered construction work generally must hold the appropriate CSLB license when the total contract cost, including labor and materials, is $1,000 or more, or when the project requires a building permit or uses additional workers.

The California B-General Building Contractor classification applies to contractors whose principal business involves structures requiring the use of at least two unrelated building trades or crafts. A B-General Building Contractor may also perform or subcontract work within the scope established by California law.

To qualify for a California contractor license, the qualifying individual must generally be at least 18 years old and possess the experience and skills required to manage the daily activities of a construction business, including field supervision.

California generally requires at least four years of qualifying experience in the classification within the ten years immediately preceding the application. Experience may include work at the journey level or service as a foreman, supervising employee, contractor, or owner-builder when properly documented.

California's NASCLA reciprocity pathway is specifically designed for experienced out-of-state general building contractors. The applicant must have held an equivalent general building contractor license in good standing for at least the previous five years and must have passed the NASCLA Commercial General Building examination.

The NASCLA waiver applies to the B-General Building trade examination. It does not eliminate the standard California Law and Business examination requirement for applicants who do not independently qualify for a separate examination waiver.

Reference Books

• Included Book: Mechanical and Electrical Systems for Construction Managers, 4th Edition
  Covers mechanical, plumbing, electrical, and related building systems from a construction-management perspective.
• Included Book: ICC A117.1-2017 Standard for Accessible and Usable Buildings and Facilities
  Provides technical accessibility requirements for building spaces, routes, elements, and facilities.
• Included Book: BCSI: Guide to Good Practice for Handling, Installing, Restraining, and Bracing of Metal Plate Connected Wood Trusses, 2025
  Addresses recommended practices for handling, installing, restraining, and bracing metal plate connected wood trusses.
• Included Book: Carpentry and Building Construction, 2016
  Covers carpentry, framing, building materials, layout, structural components, and general construction methods.
• Included Book: Code of Federal Regulations - 29 CFR Part 1926 (OSHA)
  Contains federal construction-industry safety regulations addressing workplace hazards and OSHA requirements.
• Included Book: Construction Jobsite Management, 5th Edition
  Covers field supervision, jobsite organization, coordination, documentation, productivity, and management practices.
• Included Book: Construction Project Management, 5th Edition
  Addresses project planning, scheduling, administration, coordination, controls, and commercial construction management.
• Included Book: NASCLA Contractors Guide to Business, Law and Project Management, 14th Edition
  Covers contractor business practices, contracts, financial concepts, project management, and construction administration.
• Included Book: Erectors' Manual – Standards and Guidelines for the Erection of PreCast Concrete Products, 2nd Edition, 1999
  Provides standards and field guidance associated with precast concrete erection.
• Included Book: Green Building Fundamentals, Michael Montoya, 2011, 2nd Edition
  Introduces sustainable construction principles and green building practices.
• Included Book: Gypsum Construction Handbook, 7th Edition
  Covers gypsum products, wall and ceiling systems, assemblies, and installation practices.
• Included Book: Technical Digest No. 9 – Handling and Erection of Steel Joists and Joist Girders
  Addresses handling and erection procedures for steel joists and joist girders.
• Included Book: International Building Code, 2021
  A commercial building code covering occupancy, construction types, means of egress, fire protection, structural requirements, and other building provisions.
• Included Book: ACI 318-19: Building Code Requirements for Structural Concrete and Commentary
  Provides technical requirements for structural and reinforced concrete construction.
• Included Book: Training and Certification of Field Personnel for Unbonded Post-Tensioning - Level 1 Field Fundamentals
  Covers fundamental field practices associated with unbonded post-tensioning systems.
• Included Book: Modern Masonry - Brick, Block, Stone, Clois E. Kicklighter, 10th Edition
  Covers masonry materials, tools, brick, block, stone, layout, and practical construction methods.
• Included Book: Pipe and Excavation Contracting
  Addresses excavation, trenching, underground piping, equipment, site conditions, and related construction practices.
• Included Book: Principles and Practices of Commercial Construction, 11th Edition
  A comprehensive commercial construction reference covering building systems, materials, construction methods, and field practices.
• Included Book: Roofing Construction and Estimating, Daniel Atcheson, 1995
  Covers roofing materials, systems, construction methods, measurement, quantities, and estimating concepts.
• Included Book: Placing Reinforcing Bars
  Provides technical guidance for reinforcing-steel placement in concrete construction.
• Included Book: SDI (Steel Deck Institute) Manual of Construction with Steel Deck
  Addresses steel deck handling, placement, installation, and construction practices.
• Included Book: The Contractor's Guide to Quality Concrete Construction - 4th Edition
  Covers concrete materials, preparation, placement, finishing, workmanship, and quality construction practices.
• Included Book: ANSI/EIMA 99-A-2017: Standard for Exterior Insulation and Finish Systems (EIFS) and EIFS with Drainage, 2017
  Addresses exterior insulation and finish systems and EIFS assemblies incorporating drainage.
• Included Book: Developing Your Stormwater Pollution Prevention Plan – A Guide for Construction Sites, United States Environmental Protection Agency
  Provides construction-site guidance for developing and implementing stormwater pollution prevention plans.

Exam Room Approved Books

The NASCLA Commercial General Building Contractor examination is an open-book examination using designated reference materials. The books included with this package support preparation for the NASCLA commercial construction examination and should be used in accordance with the testing provider's current reference-material rules.

All books provided through The 1 Package are highlighted and tabbed for exam preparation. Candidates should repeatedly practice with the references before test day so they become comfortable locating information related to safety, codes, structural systems, project management, concrete, masonry, roofing, sitework, and other tested subjects.

The California Law and Business examination uses California-specific study material and should be treated separately from the NASCLA reference library.

Test Information and Study Materials

NASCLA preparation should combine trade knowledge with reference-navigation practice. Candidates can begin by grouping the books by subject and identifying which references are most useful for each major exam category.

For building-code subjects, become familiar with the 2021 International Building Code. OSHA preparation should include regular navigation through 29 CFR Part 1926. Concrete study can combine practical concrete construction references with ACI structural concrete requirements, while specialized books can support masonry, steel deck, reinforcing steel, roofing, excavation, accessibility, post-tensioning, and mechanical or electrical topics.

The included 1 year of course access gives candidates an extended period for organized study guidance, trade-focused review, practice-oriented preparation, and reference-navigation exercises. Candidates can build a consistent schedule and revisit difficult technical subjects as they prepare for the examination.

How 1 Exam Prep Helps You Reach Your Goal

1 Exam Prep helps qualifying California NASCLA candidates combine exam preparation, licensing support, reference organization, and business setup within one coordinated package. The program is designed to support contractors working through the NASCLA commercial examination and the California B-General Building licensing pathway.

The highlighted and tabbed reference library supports efficient navigation, while the course provides structured study guidance, trade-focused review, practice-oriented preparation, and confidence-building exam structure. With 1 year of course access, candidates have time to work through the extensive NASCLA material at a consistent pace.

Application Service supports the California licensing workflow, including organization of application requirements associated with the NASCLA trade-exam waiver pathway. Business Formation assistance can help establish an LLC or corporation for the contracting business, while EIN Filing with the IRS supports business banking, tax administration, hiring employees, and professional operations.

Contractor Compliance Guidance adds support for understanding California contractor requirements as the business moves toward licensure and operation. Together, these services create a comprehensive preparation and business setup solution for experienced contractors pursuing California General Building Contractor licensure.

Does California accept the NASCLA Commercial General Building Contractor exam?

Yes. California accepts the NASCLA Commercial General Building examination for a B-General Building trade-exam waiver pathway when the applicant meets CSLB's specific reciprocity requirements.

Who qualifies for the California NASCLA trade-exam waiver?

The applicant must be seeking the California B-General Building classification, must have passed the NASCLA Commercial General Building examination, and must have been the qualifier of an equivalent out-of-state general building contractor license in good standing for at least the previous five years.

Does NASCLA eliminate the California Law and Business exam?

No. The NASCLA pathway can waive the B-General Building trade examination for eligible applicants, but the California Law and Business examination is still required unless a separate waiver applies.

How much experience is required for a California contractor license?

The qualifying individual generally needs at least four years of qualifying journey-level, foreman, supervising employee, contractor, or owner-builder experience within the ten years immediately before applying.

What does the California B-General Building classification cover?

The B-General Building classification covers qualifying construction involving structures that require at least two unrelated building trades or crafts, subject to the scope established by California contractor licensing law.

How long is course access included?

The 1 Package includes 1 year of course access.

Is Application Service included?

Yes. Application Service is included with The 1 Package.

Does The 1 Package include business formation?

Yes. Business Formation assistance for an LLC or corporation is included, along with EIN Filing with the IRS and Contractor Compliance Guidance.

Are the books highlighted and tabbed?

Yes. All included books are highlighted and tabbed for exam preparation and organized reference navigation.

What is the package price?

The package price is $3,669. A $1,000 refundable book deposit brings the total initial payment to $4,669.

When is the book deposit refundable?

The $1,000 book deposit is refundable when the books are returned within one year in similar condition.

How long should I allow for The 1 Package book order?

Please allow up to 15 business days for The 1 Package book orders.