NASCLA Contractors Guide to Business, Law and Project Management, Maryland Home Improvement Commission, 7th Edition 

ISBN: 978-1-948558-26-6 

GRACE PERIOD: Through December 31, 2025,, both the 6th and 7th Editions will be allowed within testing centers. As of January 1, 2026, the examinations will be based on the Maryland Home Improvement Commission 7th edition only. 

*Includes both the book and tabs. 

State Licensing Agency: Maryland Home Improvement Commission

Testing Provider: PSI Services

NASCLA's permanent, quick reference tabs will help you navigate efficiently through the textbook during your exam.  You will receive a pre-printed sheet of tab stickers that will have the chapter title and number of pages contained within each chapter. Please be sure to place these in your book at least one day prior to your test so they are secure.

Please note that the testing facility proctor is the deciding factor on whether or not tabs will be accepted and allowed into the exam. If the tabs do not adhere properly, they will not be accepted.

The NASCLA Contractors Guide to Business, Law and Project Management, Maryland Home Improvement Commission is organized into 4 sections. 

Part 1 focuses on preparing you for the licensing exam. This section will help you understand licensing requirements, estimating, employee management, lien law and safety and environmental responsibilities.

Part 2 provides completion of the home improvement licensing application including fees, instructions, and sample forms. 

Part 3 provides valuable information on choosing a business structure, basic management skills, insurance, and business marketing.

Part 4 presents fundamentals you will need to know in order to operate a successful construction business. This section covers business planning, scheduling, project management, and building good relationships with subcontractors, financial management, and tax basics.