The Arizona Plumbing Commercial Contractor (C-37) Ultimate Exam Prep Rental Package is a complete, start-to-finish licensing solution designed to help you pass your Arizona contractor exams, prepare for the licensing process, and confidently launch or grow your commercial plumbing contracting business.

Built specifically for Arizona’s open-book exam format, this package combines professionally highlighted and tabbed books, online exam prep courses, and contractor licensing guidance into one streamlined system—giving you everything you need to prepare efficiently and move through the licensing process with confidence.

📦 Arizona Plumbing Commercial Contractor (C-37) Ultimate Exam Prep Rental Package

Package Price: $2,315
Refundable Deposit: $1,100
Total Due Today: $3,415

The $1,100 deposit is fully refundable when books are returned in similar condition within the rental period.

---

✅ What’s Included

📚 Professionally Highlighted & Tabbed Book Sets (Rental)

Complete Arizona Plumbing Commercial Contractor trade and Business & Law reference library professionally organized for fast open-book exam navigation.

---

🎓 Online Exam Prep Courses

Includes both:

• Arizona Plumbing Commercial Contractor (C-37) Trade Exam Prep Course

• Arizona Business & Law Exam Prep Course

Designed to help you master plumbing systems, fuel gas requirements, hydronic systems, code navigation, and proven test-taking strategies.

---

📝 Contractor License Application Assistance

Get step-by-step guidance through the Arizona contractor licensing application process, including:

• Understanding licensing requirements

• Application preparation support

• Guidance on required documentation

• Assistance navigating the licensing process

---

⏳ Flexible Rental Access

6-month rental access to books and online courses so you can study at your own pace while balancing work and scheduling.

---

⚠️ Special Order Notice:
Please allow approximately 15 business days for books to be professionally highlighted and tabbed before shipping.

---

🚰 Commercial Plumbing Trade References Included

✅ Code of Federal Regulations – 29 CFR Part 1926 (OSHA)

Essential construction safety standards covering:

• Excavation and trenching safety

• Personal protective equipment (PPE)

• Ladder and scaffolding safety

• Power tool and equipment safety

• Hazard communication procedures

• OSHA compliance for plumbing construction projects

---

✅ International Fuel Gas Code (IFGC), 2018

Critical fuel gas systems reference covering:

• Fuel gas piping installation

• Combustion air requirements

• Appliance venting standards

• Fuel gas safety procedures

• Commercial gas system compliance

• Fuel gas inspection standards

---

✅ International Mechanical Code (IMC), 2018

Comprehensive mechanical systems reference covering:

• HVAC and mechanical equipment coordination

• Ventilation standards

• Mechanical piping systems

• Hydronic system requirements

• Mechanical code compliance

• Commercial mechanical installation practices

---

✅ International Plumbing Code (IPC), 2018

Primary plumbing code reference covering:

• Commercial plumbing system requirements

• Drain, waste, and vent systems

• Water supply and distribution

• Fixture installation standards

• Plumbing code compliance

• Inspection and permitting standards

---

✅ NFPA 13 – Installation of Sprinkler Systems, 2019

Fire sprinkler system reference covering:

• Commercial sprinkler system installation

• Water supply requirements

• Sprinkler piping standards

• Fire protection system design

• Commercial fire suppression compliance

• Sprinkler system testing requirements

---

✅ NFPA 13D – Installation of Sprinkler Systems in One- and Two-Family Dwellings and Manufactured Homes, 2019

Residential fire sprinkler reference covering:

• Residential sprinkler system requirements

• Water supply calculations

• Residential fire protection standards

• Sprinkler layout practices

• Dwelling protection requirements

---

✅ NFPA 13R – Sprinkler Systems for Residential Occupancies up to and Including Four Stories in Height, 2019

Multi-family sprinkler systems reference covering:

• Residential occupancy sprinkler requirements

• Multi-story fire protection systems

• Sprinkler installation standards

• Residential fire suppression compliance

• System testing and maintenance practices

---

✅ Mathematics for Plumbers and Pipefitters, 8th Edition

Trade mathematics reference covering:

• Pipe measurement calculations

• Offsets and fitting calculations

• Area and volume formulas

• Plumbing layout mathematics

• Pipe sizing calculations

• Trade-specific math applications

---

✅ IPT’s Pipe Trades Handbook, Robert A. Lee, 2016

Comprehensive pipe trades reference covering:

• Pipe fitting procedures

• Plumbing and piping calculations

• Valve and fitting references

• Blueprint symbols and diagrams

• Pipe installation standards

• Trade formulas and field references

---

✅ Boiler Operator’s Guide, 5th Edition

Boiler systems reference covering:

• Boiler operation fundamentals

• Steam and hot water systems

• Boiler safety procedures

• Hydronic heating principles

• Boiler maintenance practices

• Commercial boiler system operations

---

✅ Arizona 811 – Arizona Blue Stake Brochure

Utility safety reference covering:

• Underground utility locating procedures

• Excavation safety requirements

• Damage prevention standards

• Arizona excavation compliance practices

• Safe digging procedures

• Utility coordination requirements

---

✅ Modern Hydronic Heating for Residential and Light Commercial Buildings, 2022

Hydronic systems reference covering:

• Hydronic heating system design

• Piping and circulation methods

• Boiler integration concepts

• Radiant heating systems

• Energy-efficient hydronic applications

• Residential and light commercial heating practices

---

📜 Business & Law Exam Prep Included

✅ Arizona Business & Law Exam Prep Course

Covers essential contractor business topics including:

• Contracts and project management

• Arizona licensing requirements

• Estimating and bidding procedures

• Financial management and job costing

• Business organization and compliance

• OSHA safety fundamentals

• Contractor law and regulations

---

🎓 Online Trade Exam Prep Course Included

🚰 Arizona Plumbing Commercial Contractor (C-37) Trade Exam Prep Course

Includes comprehensive training covering:

• Commercial plumbing systems

• Fuel gas and piping systems

• Plumbing code review and navigation

• Hydronic and boiler systems

• Fire sprinkler fundamentals

• Pipe fitting calculations and layouts

• Utility safety and excavation practices

• OSHA safety standards

• Open-book exam navigation strategies

• Simulated practice exams

• Proven test-taking techniques

---

🚀 Why This Package Works

This Ultimate Package is designed to give you a major advantage by combining:

• Complete highlighted and tabbed trade reference library

• Trade and Business & Law online exam prep courses

• Arizona contractor application assistance

• Open-book exam navigation strategies

• Simulated practice exams

• A cost-effective rental model with refundable deposit

---

🎯 Who This Is For

• Individuals pursuing the Arizona Plumbing Commercial Contractor (C-37) License

• Commercial plumbing contractors

• Pipefitters and hydronic heating professionals

• Fuel gas and fire sprinkler system installers

• Mechanical contractors expanding into plumbing systems

• Anyone looking for a complete, guided licensing and exam preparation system

---

🚀 Get Licensed Faster. Build Your Commercial Plumbing Business with Confidence.

With the right books, the right training, and the right licensing support, passing your Arizona Plumbing Commercial Contractor exam is absolutely achievable.

This package gives you the complete roadmap—from application assistance to exam prep to open-book navigation strategies—so you can move through the licensing process with confidence and start building your commercial plumbing contracting business faster.