Plumbing Technician

Select start date and campus

Menu
Close

Applying as a Canadian applicant

Domestic students should apply online or by phone at 1-888-892-2228.
Apply now: Canadian applicant

Applying as an International applicant

International students should apply online.
Apply now: international applicants
Close

Campus tours

Campus tours are one of the best ways to experience Conestoga. During this time, we are offering online guided tours to show you all Conestoga has to offer.

Book your tour

Virtual tours

If you can't make an on-campus tour or attend one of our events, the virtual tour is a great way to visit us.

View our Virtual tour

Courses - September 2026

Level 1

Course details

Computer Applications
COMP1453

Description: This course introduces the student to the basics of computer operating systems and file management where they will gain practical knowledge of various software applications such as: Word, Excel, PowerPoint and Visio.
  • Hours: 28
  • Credits: 2
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  ​No cost.

Conestoga 101
CON0101

Description: This self-directed course focuses on introducing new students to the supports, services, and opportunities available at Conestoga College. By the end of this course, students will understand the academic expectations of the Conestoga learning environment, as well as the supports available to ensure their academic success. Students will also be able to identify on-campus services that support their health and wellness, and explore ways to get actively involved in the Conestoga community through co-curricular learning opportunities.
  • Hours: 1
  • Credits: 0
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  ​No cost.

Math I for Plumbing
MATH1687

Description: In this course, students will strengthen their mathematical skills in numeracy, measurement and data analysis, algebra, and geometry to improve the mathematical competency required in plumbing trade.
  • Hours: 42
  • Credits: 3
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  ​No cost.

Plumbing Theory I
PLMB1120

Description:

This course will introduce students to the tools, materials, equipment, methods and current regulations as they relate to the design and construction of piping systems in the plumbing field. Students will demonstrate the ability to identify, select and construct common plumbing piping materials as they would be used in field practice. This course will introduce students to the Ontario Building Code relating to Plumbing. Students will use the current regulations to recognize, describe size and analyze drainage waste and vent installations.

  • Hours: 84
  • Credits: 6
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  $343.85

Plumbing Practice I
PLMB1130

Description: In this course, the student will be introduced to a variety of both hand tools and power tools, and will be expected to safely demonstrate the ability to identify, select and use the tools to construct piping and construction projects using a variety of materials. The successful completion of this course will enable the student to install all types of materials: steel, cast iron, copper, and plastic piping, as well as being able to thread, groove, and solder.
  • Hours: 112
  • Credits: 6
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  $19.70

Plumbing Prints
PLMB1265

Description: In this course the student will learn the basics of blueprint reading.This course will introduce the student to isometric drawings to scale and reinforce the ability to produce orthographic drawings and read and interpret piping systems construction trade drawings and job specifications.
  • Hours: 28
  • Credits: 2
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  $171.85

Level 2

Course details

College Reading & Writing Across Contexts
COMM1085

Description:

This course explores the intersections of reading, writing, and critical thinking with an emphasis on academic and workplace competencies for the 21st century. Through regular reading, writing, and discussion, students will develop the ability to analyze texts, construct well-supported arguments, and express their ideas effectively by learning to meet the expectations of selected audiences, purposes, and contexts. The course also provides a foundation for understanding the complexities of research, information literacy, and ethical communication in relation to various contemporary social and cultural issues.

  • Hours: 42
  • Credits: 3
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  ​No cost.

Occupational Health and Safety (Plumbing)
OHS1350

Description: Students will learn about safe working habits and procedures in accordance with applicable safety standards and regulations in the construction industry, with particular attention to personal protective equipment, tools, working at heights, in trenches and confined spaces. Students will become aware of relevant sections of the Occupational Health and Safety Act (OHSA) and Workplace Hazardous Materials Information System (WHMIS 2015) standards.
  • Hours: 28
  • Credits: 2
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  Not available at this time.

Plumbing Code
PLMB1310

Description: In this course, the student will learn the use of the Ontario Plumbing Code and its application to basic plumbing systems. The student will also read and interpret architectural drawings and specifications, in addition to designing, drawing and sizing drain and water supply plans that comply with the plumbing and building code regulations.
  • Hours: 28
  • Credits: 2
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  Not available at this time.

Plumbing Practice II
PLMB1320

Description: In this course, the student will continue to work with a variety of both hand and power tools and use those tools to construct piping and construction projects using a variety of materials. Working in accordance with relevant legislation, the student will rough-in water supplies, wastes, and vents, and further develop their skills to thread, groove, and solder. The student will also design, install and test a two-piece washroom rough-in.
  • Hours: 112
  • Credits: 6
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  Not available at this time.

Level 3

Course details

Gas Tech 3 Part 1
GAST2000

Description:

In this course students will learn safety, hand tools, and the properties, characteristics and safe handling of propane and natural gas. Students will also learn about the theory and practice associated with basic electricity, and electrical circuits.

  • Hours: 56
  • Credits: 4
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  Not available at this time.

Math II
MATH2440

Description:

In this course the student will solve problems involving square roots, area and volume calculations, in addition to calculating rolled offsets, solving percentage, ratio and proportion problems.

  • Hours: 42
  • Credits: 3
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  Not available at this time.

Plumbing Theory III
PLMB2030

Description:

In this course students will identify the properties and installation methods of plumbing pipes, use piping tables and other devices to determine fitting allowances, the principles and installation procedures for domestic hot water systems, water heating systems and explain the principles, components and types of drain plans, stack elevations, wastes and venting. It will also enable the student to explain the Ontario Plumbing Regulation and use it to determine proper trap sizes, drain sizes, and vent sizes and their applications.

  • Hours: 56
  • Credits: 4
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  Not available at this time.

Plumbing Practice III
PLMB2040

Description:

In this course students will install various types of piping materials. In addition, the student will rough-in water supplies, wastes, vents and set a variety of plumbing fixtures, design and install hot water tanks, piping offsets, plus set up grading instruments which relate to the grading of a D.W.V. system. Also students will be introduced to hoisting, rigging and knot tying.

  • Hours: 98
  • Credits: 5
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  Not available at this time.

Welding
WELD2310

Description:

In this course the student is introduced to the concepts of the Oxy-Fuel Welding (OFW), Brazing (OFB), and Cutting (OFC) and Shielded Metal Arc Welding (SMAW) processes. Students will weld various joint types on mild steel and use these processes to make straight and bevel cuts, pierce holes and cut shapes out of mild steel plate. Students will also learn about the required process equipment and demonstrate safe set up procedures and proper usage.

  • Hours: 42
  • Credits: 3
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  Not available at this time.
Electives: General Education
Student must pass one course, selected in the Student Portal from available course options.

Level 4

Course details

Gas Tech 3 Part 2
GAST2010

Description:

In this course students will learn the skills and knowledge required to purge and install piping or tubing systems, as well as remove old appliances and install new appliances. Additionally, students will study and use technical manuals and schematics and discuss and apply effective customer skills. This course will also cover the current codes, acts and regulations and students will learn how to access information from the clauses and tables.

  • Hours: 56
  • Credits: 4
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  Not available at this time.

Plumbing Theory IV
PLMB2050

Description:

In this course the student will build on previous theory related to single family dwelling DWV systems. In addition, students will be introduced to commercial DWV as well sustainable plumbing systems and specialty piping, including hydronics systems.

  • Hours: 84
  • Credits: 6
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  Not available at this time.

Plumbing Practice IV
PLMB2060

Description:

In this course the student will build on the knowledge and skills developed during previous shop projects to complete capstone a project related to single family dwelling and commercial D. W. V. systems, sustainable plumbing systems and specialty piping.

  • Hours: 98
  • Credits: 5
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  Not available at this time.

Trade Documentation
PLMB2070

Description:

In this course students will read, interpret and produce construction and plumbing system drawings and job specifications. Students will also demonstrate competency in reading, comprehension, writing, use of trade terminology and publications, and create basic trade related documentation.

  • Hours: 42
  • Credits: 3
  • Pre-Requisites:
  • CoRequisites:
  • Estimated required text and/or learning resource costs:  Not available at this time.
Electives: General Education
Student must pass one course, selected in the Student Portal from available course options.

Please note:

Estimated required text and/or learning resource costs are based on the most recent available data through the Conestoga Campus Store.

Program outcomes

  1. Perform plumbing and finishing tasks in compliance with the various building stages according to industry practices.
  2. Create reports to track hours, work completed, and inventory for plumbing projects.
  3. Communicate with vendors and diverse customers to foster positive working relationships and excellent customer service.
  4. Prepare estimates to determine equipment, materials, costs, and production time for plumbing projects.
  5. Interpret plans and specifications to ensure plumbing projects comply with relevant regulations such as the Ontario Building Code (OBC) and National Building Code (NBC).
  6. Collaborate with team members to meet scheduling, cost, quality of craftsmanship, and other plumbing project requirements.
  7. Install, maintain, and repair plumbing systems to reach desired energy efficiency results and solve system problems.
  8. Assess, organize, and manage equipment and materials to ensure compliance with industry standards and plumbing project specifications.
  9. Adhere to construction standards, health and safety rules, and ethical practices to promote safe working environments, professionalism, quality, and sustainability within the plumbing trade.
  10. Construct gas piping for boilers, water heaters or other gas-fired appliances to meet customer needs in compliance with TSSA requirements.