Please select the Louisiana license/exam that you are interested in purchasing reference books for.
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Modern Refrigeration and Air Conditioning, 22nd Edition
$236.99View ProductThe Modern Refrigeration and Air Conditioning, 22nd Edition is the HVACR standard for a new generation of learners. It correlates to HVAC Excellence and PAHRA accreditation requirements to ensure complete coverage that prepares students for career success.
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Roofing Construction & Estimating Revised
$69.99View ProductThe Revised Edition of Roofing Construction & Estimating is a comprehensive, hands-on guide tailored for roofing professionals and contractors. This edition offers detailed instructions on estimating, installing, and maintaining various roofing systems for both residential and commercial buildings.
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ACCA Ductulator – Duct Calculation Slide Rule
$65.99View ProductOne of our most popular catalog items! This durable two-sided plastic sizing wheel comes with a complete instruction manual for residential and commercial duct-sizing procedures. Designed by Hank Rutkowski.
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![Manual D - Residential Duct Systems [ANSI/ACCA 1 Manual D - 2016]](https://www.athomeprep.com/wp-content/uploads/2010/03/Manual-D-300x300.jpg)
Manual D – Residential Duct Systems [ANSI/ACCA 1 Manual D – 2016]
$98.99View ProductManual D is the nationally recognized standard for designing residential duct systems, published by the Air Conditioning Contractors of America (ACCA). The 2016 edition, aligned with ANSI standards, outlines the procedures necessary to design efficient, quiet, and code-compliant air distribution systems in single-family homes and townhouses.
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2018 International Mechanical Code (International Code Council Series) 1st Edition
$142.99View ProductThe 2018 International Mechanical Code (International Code Council Series) 1st Edition establishes minimum regulations for mechanical systems using prescriptive and performance-related provisions. The IMC was developed with broad-based principles that make possible the use of new materials, methods and design.
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2023 National Electrical Code – NFPA 70
$208.99View Product- The code you—and the world—depend on to keep pace with ever-evolving electrical hazards and challenges.
NFPA 70®, National Electrical Code® (NEC®), is the authoritative document addressing electrical installations in residential, commercial, and industrial settings. The NEC is revised every three years to stay in sync with industry practices, emerging trends, and the development and introduction of technologies to provide comprehensive rules for designers, installers, inspectors, engineers, electricians, and anyone else who works in the electrical industry. The code is organized for ease of use.
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2021 International Fuel Gas Code (International Code Council Series) 1st Edition
$131.99View Product- The 2021 International Fuel Gas Code (IFGC) provides comprehensive regulations for the design, installation, and inspection of fuel gas systems and gas-fired appliances in buildings. It aims to ensure safety, efficiency, and compliance with modern standards in fuel gas applications.
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2018 International Building Code (International Code Council Series) 1st Edition
$212.99View ProductThe 2018 International Building Code (IBC) is a comprehensive model code that provides minimum requirements for building safety, health, and structural integrity. It applies to all types of buildings except one- and two-family dwellings, which are covered under the International Residential Code (IRC).
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2018 International Residential Code for One- and Two-Family Dwellings (International Code Council Series) 1st Edition
$212.99View ProductThe 2018 International Residential Code (IRC) provides minimum regulations for one- and two-family dwellings and townhouses up to three stories in height. It consolidates building, plumbing, mechanical, fuel gas, energy, and electrical standards into a single code tailored for residential construction.
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2018 International Fuel Gas Code (International Code Council Series) 1st Edition
$131.99View ProductThe 2018 International Fuel Gas Code (IFGC), developed by the International Code Council (ICC), establishes minimum regulations for the design, installation, maintenance, and inspection of fuel gas systems. It applies to both residential and commercial buildings and aims to ensure safe and efficient use of natural gas and propane.
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NFPA 70 National Electrical Code (NEC) – 2020 Edition
$208.99View ProductThe code you—and the world—depend on to keep pace with ever-evolving electrical hazards and challenges.
NFPA 70®, National Electrical Code® (NEC®), is the authoritative document addressing electrical installations in residential, commercial, and industrial settings. The NEC is revised every three years to stay in sync with industry practices, emerging trends, and the development and introduction of technologies to provide comprehensive rules for designers, installers, inspectors, engineers, electricians, and anyone else who works in the electrical industry. The code is organized for ease of use.
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Manual N – Commercial Load Calculation for Small Commercial Buildings, 5th Edition
$142.99View ProductThe Manual N – Commercial Load Calculation for Small Commercial Buildings, 5th Edition, from the Air Conditioning Contractors of America (ACCA), details the correct HVAC load calculation procedure for small and midsize commercial buildings. This new edition addresses advances in the commercial construction industry, such as new materials, methods of assembly, and operational requirements. It provides instruction to help contractors and designers satisfy new (and often conflicting) energy, ventilation, and comfort requirements. Manual N is divided into four sections providing both a quick procedure, and a more comprehensive procedure, based on the requirements of your application.
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Ugly’s Electrical References, 2026 Edition
$32.99View ProductUgly’s Electrical References, 2026 Edition is the essential on-the-job reference tool for electrical industry professionals.
The 2026 Edition provides the most pertinent, up-to-date information used by electricians, including updated NEC code and table change information; mathematical formulas; NEMA wiring configurations; conduit bending guide; ampacity and conduit fill information; transformer and control circuit wiring diagrams; and conversion tables.
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2021 International Plumbing Code (International Code Council Series) 1st Edition
$131.99View Product- The 2021 International Plumbing Code (IPC) provides comprehensive regulations for the design, installation, and inspection of plumbing systems in buildings. It aims to safeguard public health, safety, and welfare by ensuring sanitary and efficient plumbing practices.
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Redi-Tag Permanent Tabs – 100 Blank Tabs
$25.99View ProductWhether you are taking an exam or just wanting to be able to quickly reference a topic, tabbing your books is your key. Redi-Tag permanent tabs are self-sticking and you can print on your laser printer in minutes or write directly on them. Made of heavy duty, durable plastic that won’t tear of curl. Input and format text using Windows® versions of Microsoft® Word and WordPerfect®. Actual size of tab 1-1/8″ x 1-1/4″. 100 tabs per pack.
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2021 International Fuel Gas Code Tabs
$14.99View ProductPre-Printed Permanent Tabs – During your exam, time is of the essence. By having your pages tabbed, you can greatly increase your speed in referencing key exam topics.
These tabs are pre-printed and permanent.
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NFPA 58 2011 Liquedfied Petroleum Gas Code
$203.99View ProductStay current with the ever-evolving safety criteria for the liquefied petroleum (LP) gas industry.
NFPA 58, Liquefied Petroleum Gas Code, provides the requirements for safeguarding all LP-Gas (propane) installations in homes, businesses, and industrial settings. Important updates to the code help designers, health and safety managers, authorities having jurisdiction (AHJs), and insurance professionals prepare for the challenges of modern LP-Gas hazards.
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Louisiana Business and Law Tabs
$14.99View ProductPERMANENT TABS PACKAGE – This package includes permanent tabs for all references allowed to be used during the exam.
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Louisiana Master Plumbers and Master Natural Gas Fitters Guide to Business and Law 2nd Edition
$129.99View ProductThe Louisiana Master Plumbers Guide to Business and Law, 2nd Edition is a comprehensive resource tailored for professionals in Louisiana’s plumbing and gas fitting industries. Published by the National Association of State Contractors Licensing Agencies (NASCLA), this guide is designed to assist individuals in navigating the complexities of business operations, legal requirements, and project management within the state.
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Louisiana Residential Contractors Online Exam Prep Course Only
$296.99View ProductThe Louisiana Residential Contractors Online Exam Prep includes highlighting guides, practice quizzes, math and calculations, study tips, licensing information, and instructor support. The highlighting guides and quizzes are designed to familiarize students with testing materials. We do not provide students with exact test questions, as the state does not release this information. @HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.
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Louisiana Residential Contractors Online Exam Prep Complete Package
$1,261.90View ProductLouisiana Residential Contractors Online Exam Prep Complete Package includes all references used during the exam and 365 days access to our online exam prep course. The highlighting guides and quizzes are designed to familiarize students with testing materials. We do not provide students with exact test questions, as the state does not release this information.
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Louisiana Building Contractor Tab Pack
$115.99View ProductPERMANENT TABS PACKAGE – This package includes permanent tabs for some of the references allowed to be used during the exam.
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Louisiana Mechanical Work Online Exam Prep Complete Package
$2,173.86View ProductHydraulic and pneumatic systems, including such components as heating, ventilation, air conditioning, refrigeration, hydronic and steam systems, pressure vessels, plumbing, gas piping, process piping, mechanical equipment, air and process heaters and seals, and air vacuums and filters. A license is required when the value exceeds $10,000. A mechanical contractor who performs plumbing work with a value over $10,000 must possess a master plumber license with the State Plumbing Board of Louisiana.
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Louisiana Building Construction Online Exam Prep Complete Package
$1,571.88View ProductThe Louisiana Building Construction Online Exam Prep Complete Package includes all references used to study for the exam, pre-printed tabs for only those references allowed to be brought into the exam center, and 365 days access to our online exam prep course. The highlighting guides and quizzes are designed to familiarize students with testing materials. We do not provide students with exact test questions, as the state does not release this information. @HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.
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Louisiana Residential Contractor Tab Pack
$94.99View ProductThe Louisiana Residential Contractor Tab Pack includes tabs for the following books:
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Louisiana Building Contractor – Books Only Package
$1,274.89View ProductAs of this time we do not offer any courses for this exam. We do offer all the required books for this exam here in one complete package. Individual books can be found in our bookstore. Please be sure to check back in the future for possible course material, as we are always adding to our course catalog.
Louisiana Building Contractor – Examination Preparation Materials:
- Pipe and Excavation
- Carpentry & Building Construction
- Handling and Erection of Steel Joist and Joist Girders
- 29 CFR OSHA 1926 Construction Industry Regulations & Standards
- 2018 International Building Code
- Design and Control of Concrete Mixtures 17th edition
- Roofing Construction & Estimating Revised
- Training and Certification of Field Personnel for Unbonded Post-Tensioning
- Modern Masonry
- Placing Reinforcing Bars
Louisiana Building Contractor – Examination Preparation Material Tabs:
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Louisiana Journeyman/Master Plumbing Tab Package
$44.99View ProductPERMANENT TABS PACKAGE – This package includes permanent tabs for some of the references allowed to be used during the exam
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Louisiana Electrical Contractor Online Exam Prep Complete Package
$665.95View ProductThe Louisiana Electrical Contractor Online Exam Prep Complete Package includes the course and all the materials, allowed to be taken into the exam, and needed to study for the exam. You will have 365 days access to the course to allow adequate time to study. The highlighting guides and quizzes are designed to familiarize students with testing materials. We do not provide students with exact test questions, as the state does not release this information.
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NFPA 70E®: Standard for Electrical Safety in the Workplace® 2021
$203.99View ProductShock, electrocution, arc flash, and arc blast are responsible for one fatality every workday in the U.S., and some 8,000 workers are treated in emergency rooms for electrical contact injuries each year. Now NFPA 70E–the Standard developed for OSHA–is revised to address safety gaps and increase electrical worker protection, while helping companies comply with OSHA 1910 Subpart S and OSHA 1926 Subpart K. Major changes recognize new hazards and address safety gaps. Personal Protective Equipment (PPE) protects personnel and can significantly reduce the risk of injury in an arc flash. To help electrical engineers calculate incident energy–the vital first step in determining the correct type of PPE for a given task–revised Annex D consolidates all equations, adds new tables, and offers more options to detailed
The new 2021 edition features extensive changes, including:
- Revisions to Article 110 to incorporate the general requirements for electrical safety-related work programs, practices, and procedures from other articles
- References to arc-resistant switchgear in Tables 130.5(C) and 130.7(C)(15)(a) changed to arc-resistant equipment to address the use of other types of arc-resistant equipment
- Addition of Article 360, Safety-Related Requirements for Capacitors, and Annex R, Working with Capacitors, to address specific electrical safety requirements unique to capacitors
- Edits to Annex D, Incident Energy and Arc Flash Boundary Calculation Methods, to reference IEEE-1584-2018 as a method of calculation.
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Louisiana Journeyman/Master Gas Fitter Contractor Tab Pack
$22.99View ProductThe Louisiana Journeyman/Master Gas Fitter Contractor Tab Pack includes tabs for the following books:
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Louisiana Electrical Contractor Tab Pack
$49.99View ProductPERMANENT TABS PACKAGE – This package includes permanent tabs for most of the references allowed to be used during the exam.
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Louisiana Journeyman/Master Plumbing Online Exam Prep Complete Package
$816.95View ProductThe Louisiana Journeyman/Master Plumbing Exam Prep Complete Package includes all references used on the exam, pre-printed tabs for all references allowed to be taken into the exam and 365 days access to our online exam prep course. The highlighting guides and quizzes are designed to familiarize students with testing materials. We do not provide students with exact test questions, as the state does not release this information. @HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.
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NFPA 13 Standard for the Installation of Sprinkler Systems,2002
$203.99View ProductHelp ensure safe and effective installation of sprinkler systems with NFPA 13, Standard for the Installation of Sprinkler Systems.
Changes to the 2002 edition of NFPA 13, Standard for the Installation of Sprinkler Systems, include:
- Improved access to information by consolidating storage design requirements and approaches into Chapter 12: General Requirements for Storage
- New chapter entitled Special Occupancy Requirements with extracts of sprinkler system requirements from more than 30 NFPA® codes and standards for convenient referencing
- Update that all applicable provisions for underground piping—including materials, installation, and acceptance testing—are presented in Chapter 10, which coordinates with NFPA 24, Standard for the Installation of Private Fire Service Mains and Their Appurtenances
- Expanded tables for Early Suppression Fast Response (ESFR) sprinklers to allow you to choose the storage and building height for any arrangement
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Louisiana Journeyman/Master Gas Fitter Online Exam Prep Complete Package
$581.96View ProductThe Louisiana Journeyman/Master Gas Fitter Exam Prep Complete Package includes all references used for the exam including’s tabs for each reference along with 365 days access to our online exam prep course. The highlighting guides and quizzes are designed to familiarize students with testing materials. We do not provide students with exact test questions, as the state does not release this information.
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Louisiana Pile Driving Tab Pack
$32.99View ProductThe Louisiana Pile Driving Tab Pack includes tabs for the following books:
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Louisiana Pile Driving Online Exam Prep Complete Package
$784.94View ProductThe Louisiana Pile Driving Exam Prep Complete Package includes all references used on the exam, pre-printed tabs for all references allowed to be taken into the exam and 365 days access to our online exam prep course. The highlighting guides and quizzes are designed to familiarize students with testing materials. We do not provide students with exact test questions, as the state does not release this information. @HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.








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