Find Your Trade

Exam prep books for Canadian Red Seal certifications, US licensing exams, and water and wastewater operator certification across North America. Choose your country below.

Auto Tech

 Red Seal — Automotive Service Technician

Automotive systems, diagnostics, engine, transmission, brakes, and electrical.

Boilermaker

 Red Seal — Boilermaker

Pressure vessels, boiler systems, welding, rigging, and codes.

Carpenter

 Red Seal — Carpenter

Framing, forming, finishing, layout, and building code.

Construction Electrician

Red Seal — Construction Electrician (CEC)r

Residential and commercial wiring, CEC code, protection, and distribution.

Cook

 Red Seal — Cook

Food preparation, nutrition, kitchen management, and food safety.

Hairstylist

Red Seal — Hairstylist

Hair cutting, colouring, chemical services, and salon management.

Heavy Duty Mechanic

Red Seal — Heavy Duty Equipment Techniciank

Mobile equipment, hydraulics, electrical systems, and powertrains.

Industrial Electrician

Red Seal — Industrial Electrician

Industrial wiring, motor controls, PLCs, and instrumentation.

Master Electrician

Provincial Master Electrician Licence

Advanced electrical systems, code, load calculations, and supervision.

Millwright

Red Seal — Industrial Mechanic (Millwright)

Mechanical systems, alignment, bearings, drives, and hydraulics.

Oil Heat Tech

Red Seal — Oil Burner Technician

Oil heating systems, combustion, controls, and fuel systems.

Plumber

Red Seal — Plumber

Piping systems, drainage, venting, fixtures, and plumbing code.

Refrigeration Tech

Red Seal — Refrigeration and AC Mechanic (RACM)

Refrigeration systems, HVAC, refrigerants, and controls.

Steamfitter / Pipefitter

Red Seal — Steamfitter / Pipefitter

Piping systems, steam, pressure testing, codes, and welding.

Welder

Red Seal — Welder

Welding processes, codes, metallurgy, and inspection.

Boilermaker

 UA / NBIC — Boilermaker Journeyman

Boiler codes, pressure vessels, welding, rigging, and inspection.

ASE T2 Diesel Engines

 ASE T2 — Medium / Heavy Truck

Diesel engine diagnosis, fuel systems, engine braking, and performance.

IBEW Apprentice Prep

IBEW Apprentice Aptitude Test

For applicants entering the IBEW apprenticeship — not a journeyman certification exam.

EPA 608 HVACR

 EPA 608 Universal Certification

Refrigerant handling, recovery, recycling, and federal regulations.

Hairstylist

NEC — Journeyman Electrician Licence

NEC code, wiring methods, load calculations, motors, and protection.

ICT NCCER

 NCCER — Instrumentation and Control Technician

Instruments, control loops, process systems, calibration, and safety.

Millwright NCCER

NCCER — Industrial Mechanic / Millwright

Mechanical systems, precision alignment, drives, and hydraulics.

Master Electrician

NEC — Master Electrician Licence

Advanced NEC, service design, load calculations, and supervision.

Plumber

State Licensing — Journeyman Plumber

Plumbing code, piping, drainage, venting, and fixture installation.

NASCLA Contractor

NASCLA — Commercial Building Contractor

Commercial construction, project management, codes, and business law.

Steamfitter / Pipefitter UA

UA — Journeyman Steamfitter / Pipefitter

Industrial piping, steam systems, pressure testing, and UA standards.

Welder

AWS / NCCER — Welder Certification

Welding processes, AWS codes, metallurgy, and testing.

Water Treatment Operator

EOCP (Canada) • State Licensing (USA)r

Coagulation, filtration, disinfection, chemistry, and plant operations.

RACM

Refrigeration and AC Mechanic

Refrigeration systems, HVAC, load calculations, and codes.

Wastewater Collection Operator

EOCP (Canada) • State Licensing (USA)

Sewer systems, lift stations, hydraulics, maintenance, and H2S safety.

Water Distribution Operator

EOCP (Canada) • State Licensing (USA)n

Pipe networks, pressure systems, valves, meters, and cross-connection control.

Wastewater Treatment Operator

EOCP (Canada) • State Licensing (USA)

Activated sludge, secondary treatment, process control, and biosolids.

Canada — Red Seal and Provincial Certification

Red Seal certification is Canada’s national standard for skilled trades. A Red Seal endorsement is recognised in every province and territory, giving you the freedom to work anywhere in the country.

Auto Tech

 Red Seal — Automotive Service Technician

Automotive systems, diagnostics, engine, transmission, brakes, and electrical.

Boilermaker

 Red Seal — Boilermaker

Pressure vessels, boiler systems, welding, rigging, and codes.

Carpenter

 Red Seal — Carpenter

Framing, forming, finishing, layout, and building code.

Construction Electrician

Red Seal — Construction Electrician (CEC)r

Residential and commercial wiring, CEC code, protection, and distribution.

Cook

 Red Seal — Cook

Food preparation, nutrition, kitchen management, and food safety.

Hairstylist

Red Seal — Hairstylist

Hair cutting, colouring, chemical services, and salon management.

Heavy Duty Mechanic

Red Seal — Heavy Duty Equipment Techniciank

Mobile equipment, hydraulics, electrical systems, and powertrains.

Industrial Electrician

Red Seal — Industrial Electrician

Industrial wiring, motor controls, PLCs, and instrumentation.

Master Electrician

Provincial Master Electrician Licence

Advanced electrical systems, code, load calculations, and supervision.

Millwright

Red Seal — Industrial Mechanic (Millwright)

Mechanical systems, alignment, bearings, drives, and hydraulics.

Oil Heat Tech

Red Seal — Oil Burner Technician

Oil heating systems, combustion, controls, and fuel systems.

Plumber

Red Seal — Plumber

Piping systems, drainage, venting, fixtures, and plumbing code.

Refrigeration Tech

Red Seal — Refrigeration and AC Mechanic (RACM)

Refrigeration systems, HVAC, refrigerants, and controls.

Steamfitter / Pipefitter

Red Seal — Steamfitter / Pipefitter

Piping systems, steam, pressure testing, codes, and welding.

Welder

Red Seal — Welder

Welding processes, codes, metallurgy, and inspection.

United States — NEC, NCCER, UA, and State Licensing

US trade certifications are administered by state licensing boards, national testing bodies including NCCER and the UA, and federal agencies including the EPA. Our practice books are built around the actual exam blueprints.

ASE T2 Diesel Engines

 ASE T2 — Medium / Heavy Truck

Diesel engine diagnosis, fuel systems, engine braking, and performance.

Boilermaker

 UA / NBIC — Boilermaker Journeyman

Boiler codes, pressure vessels, welding, rigging, and inspection.

EPA 608 HVACR

 EPA 608 Universal Certification

Refrigerant handling, recovery, recycling, and federal regulations.

IBEW Apprentice Prep

IBEW Apprentice Aptitude Test

For applicants entering the IBEW apprenticeship — not a journeyman certification exam.

ICT NCCER

 NCCER — Instrumentation and Control Technician

Instruments, control loops, process systems, calibration, and safety.

Hairstylist

NEC — Journeyman Electrician Licence

NEC code, wiring methods, load calculations, motors, and protection.

Master Electrician

NEC — Master Electrician Licence

Advanced NEC, service design, load calculations, and supervision.

Millwright NCCER

NCCER — Industrial Mechanic / Millwright

Mechanical systems, precision alignment, drives, and hydraulics.

NASCLA Contractor

NASCLA — Commercial Building Contractor

Commercial construction, project management, codes, and business law.

Plumber

State Licensing — Journeyman Plumber

Plumbing code, piping, drainage, venting, and fixture installation.

RACM

Refrigeration and AC Mechanic

Refrigeration systems, HVAC, load calculations, and codes.

Steamfitter / Pipefitter UA

UA — Journeyman Steamfitter / Pipefitter

Industrial piping, steam systems, pressure testing, and UA standards.

Welder

AWS / NCCER — Welder Certification

Welding processes, AWS codes, metallurgy, and testing.

Water and Wastewater Sector

EOCP certification in Canada and state licensing across the United States. The only exam prep series covering water and wastewater operator certification at this level — written by a certified EOCP professional holding all four water and wastewater credentials.

Water Distribution Operator

EOCP (Canada) • State Licensing (USA)n

Pipe networks, pressure systems, valves, meters, and cross-connection control.

Water Treatment Operator

EOCP (Canada) • State Licensing (USA)r

Coagulation, filtration, disinfection, chemistry, and plant operations.

Wastewater Treatment Operator

EOCP (Canada) • State Licensing (USA)

Activated sludge, secondary treatment, process control, and biosolids.

Wastewater Collection Operator

EOCP (Canada) • State Licensing (USA)

Sewer systems, lift stations, hydraulics, maintenance, and H2S safety.

Don’t see your trade?

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