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Union Apprentice Jobs in Rialto, CA (NOW HIRING)

... Union's Supervision for Chief/Assistant Chief Engineers; - Operating Engineer Apprenticeships, Technical Program Certifications, or Prior Military training in Building Automation Systems (BAS ...

... Union's Supervision for Chief/Assistant Chief Engineers; - Operating Engineer Apprenticeships, Technical Program Certifications, or Prior Military training in Building Automation Systems (BAS ...

... Union's Supervision for Chief/Assistant Chief Engineers; - Operating Engineer Apprenticeships, Technical Program Certifications, or Prior Military training in Building Automation Systems (BAS ...

... Union's Supervision for Chief/Assistant Chief Engineers; - Operating Engineer Apprenticeships, Technical Program Certifications, or Prior Military training in Building Automation Systems (BAS ...

Showing results 21-24

Union Apprentice information

See Rialto, CA salary details

$12

$22

$37

How much do union apprentice jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for union apprentice in Rialto, CA is $22.08, according to ZipRecruiter salary data. Most workers in this role earn between $17.36 and $24.09 per hour, depending on experience, location, and employer.

What is a union apprentice?

A union apprentice is an individual who is learning a skilled trade through a structured program managed by a labor union. Apprenticeships combine on-the-job training with classroom instruction and allow apprentices to earn while they learn. Union apprenticeships are typically sponsored by joint labor-management committees and are designed to develop the skills needed for a specific trade, such as electrician, plumber, or carpenter. Upon completion, apprentices usually become journeymen and can work independently in their trade.

What does a union apprentice do?

As a union apprentice, your daily responsibilities will often include assisting experienced journeymen with hands-on tasks, preparing job sites, operating tools and machinery under supervision, and learning essential trade skills through practical experience. You will also attend scheduled classroom training sessions where you'll study safety protocols, trade theory, and industry best practices. Collaboration is important, as you'll work closely with other apprentices and seasoned professionals, receiving feedback and gradually taking on more complex assignments as your skills develop. This structure ensures you gain a comprehensive understanding of the trade while building strong working relationships within your union team.

What are the key skills and qualifications needed to thrive as a union apprentice?

To thrive as a Union Apprentice, you need a basic understanding of trade skills, a high school diploma or GED, and often must meet specific union entry requirements. Familiarity with hand and power tools, safety protocols, and sometimes OSHA certification are commonly required. Strong work ethic, eagerness to learn, teamwork, and good communication skills help apprentices excel in demanding environments. These attributes are vital for ensuring safety, skill development, and effective collaboration on job sites.

What is the difference between Union Apprentice vs Electrician?

AspectUnion ApprenticeElectrician
CredentialsApprenticeship program, on-the-job training, and classroom instructionJourneyman or master electrician license, certifications
Work EnvironmentConstruction sites, industrial settings, regulated union environmentsConstruction, maintenance, industrial facilities, residential projects
Employer & Industry UsageUnion-based construction companies, electrical contractorsElectrical contractors, industrial firms, maintenance companies

Union Apprentices are in training programs that combine classroom learning with on-the-job experience, often working under supervision. Electricians are fully qualified professionals with licensing and certifications, capable of working independently. While apprentices are in the process of becoming electricians, both roles are integral to electrical work in various industries.

How can I get a union apprenticeship?

To get a union apprenticeship as a Union Apprentice, you typically need to meet age and education requirements, complete an application, and pass an entrance exam or interview. Apprenticeships are often sponsored by labor unions and involve on-the-job training combined with classroom instruction, leading to industry-recognized credentials.

What are the most commonly searched types of Union jobs in Rialto, CA?

The most popular types of Union jobs in Rialto, CA are:

What cities near Rialto, CA are hiring for Union Apprentice jobs?

Cities near Rialto, CA with the most Union Apprentice job openings:

Infographic showing various Union Apprentice job openings in Rialto, CA as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 22% Part Time, and 1% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $45,933 per year, or $22.1 per hour.

Certified Engineer

PRIDE Industries

San Bernardino, CA • On-site

$55.63/hr

Full-time

Posted 22 days ago


PRIDE Industries rating

8.5

Company rating: 8.5 out of 10

Based on 16 frontline employees who took The Breakroom Quiz

19th of 223 rated education and training


Job description

Pay Rate
$55.63 per hour
Telecommute Status
Onsite
Announcement
PRIDE Industries is a fast-paced company with a mission: To Create Jobs for People with Disabilities while providing high quality, value-added solutions to our nationwide customers. We are currently recruiting to fill the following position:
Job Description
PRIDE Industries
Job Description
Job: Certified Engineer SRO
Job Code: W50 - J2-Certified Engineer SRO
FLSA Status: Non-Exempt
Approval Date: May 2021
SUPERVISES:
There are no direct reports with this position.
POSITION SUMMARY:
Under limited supervision, the Certified Engineer performs the following skilled and technical duties: installing, maintaining, replacing, repairing, operating, or assisting in operating all heating and ventilation equipment, engines, motors, combustion engines, pumps, air compressors, ice and refrigerating machines, air conditioning units, fans, siphons, also automatic and power-oiling pumps, and engines. Employees in this job class shall comply with all federal, state and PRIDE's safety policies when performing work. This job class requires comprehensive knowledge of installed equipment maintenance and service, and a current certification as a Stationary Engineer from a recognized licensing entity.
TYPICAL DUTIES:
1. * Performs operation, maintenance, installation, replacement and repair of all boilers, heaters pumps, valves, appurtenances, and lines used in the distribution of steam and heated or processed water.
2. * Performs operation, maintenance, installation, replacement and repair of refrigerant compressors, condensers, evaporators, traps, transfer pumps, expansion valves, stop valves and float valves, together with all refrigerant lines and devices used to control temperature, and air conditioning systems in their entirety.
3. * Performs operation, maintenance, installation, replacement, and repair of pumps handling brines or other secondary refrigerating liquids together with all valves, appurtenances and lines used in the system.
4. * Performs operation, maintenance, installation, replacement, and repair of air compressors, together with distribution lines and all valves and devices for air control.
5. * Performs operation, maintenance, installation, replacement, and repair of all natural and manufactured gas distribution lines, including all valves and devices for air control.
6. * Performs operation, maintenance, installation, replacement and repair of water filters, softeners, piping, and pumps used in conjunction with water distribution, including all sinks and toilet bowls, including all supply lines, drains, waterlines, control devices and sprinkler systems.
7. * Performs operation, maintenance, installation, replacement, and repair of all types of electrical motors and engines used to power pumps, compressors, and fans.
8. * Performs maintenance of elevators, man lifts, escalators, and hoist ways except where this type of equipment is serviced and maintained by specialized contractors, and only where the Engineer is properly licensed to do so.
9. * Performs all electrical work and repair.
10. * Performs operation, maintenance, installation, replacement, and repair of all fuel oil systems including pumps, valves, lines, and controls.
11. * Performs operation, maintenance, installation, replacement, and repair of building automation systems for HVAC, including consoles, data gathering panels, remote sensors and indicating devices.
12. * Performs operation, maintenance, installation, replacement, and repair of all mail conveyor systems excluding tenant owned systems.
13. * Performs operation, maintenance, installation, replacement and repair of sanitary sewer systems, sump pumps including basins, water closets, urinals, and piping.
14. * Performs maintenance, installation, replacement, and repair of trash compactors, including electrical and hydraulic systems.
15. * Performs maintenance, installation, replacement, and repair of all kitchen equipment excluding tenant owned equipment.
16. * Performs operation, maintenance, installation, replacement, and repair of all life safety related equipment. 17. * Researches and solicits vendors for repair parts and preventative maintenance parts for stationary equipment.
18. * Acts as a liaison between the customer and work control to accomplish service orders in a timely manner.
19. * Maintain records of equipment performance and analyze to enhance system performance and equipment longevity.
20. Performs other duties and special projects as assigned.
* DenotesEssential Job Function
MINIMUM QUALIFICATIONS:
- Four years of journey-level experience operating, maintaining, and repairing HVAC/boiler equipment culminating in the successful certification as a Stationary Engineer, and abilities of a universal CFC License;
- Completion of the Union's Supervision for Chief/Assistant Chief Engineers;
- Operating Engineer Apprenticeships, Technical Program Certifications, or Prior Military training in Building Automation Systems (BAS), Central Utility Plant (CUP) operations preferred; Knowledge of the methods, tools, and equipment used in the repair of heating and air conditioning equipment in buildings and structures;
- Through knowledge of operating principles, efficiency optimization practices, and compliance requirements of heating, air conditioning, and refrigeration equipment;
- Ability to use computerized energy management software;
- Ability to use basic arithmetic;
- Ability to recognize and locate conditions which require repair and maintenance work;
- Knowledge of the tools necessary to fulfil the duties of the engineer, including special equipment necessary to operate, install, maintain, and repair equipment;
- Ability to communicate effectively and respond to questions and requests;
- Effective written communication skills using appropriate business English;
- Computer literacy to use business software, the Internet, enter data/retrieve data;
- Human relations skills to build effective working relationships;
- Demonstrated customer service, problem solving and commonsense skills.
EDUCATION REQUIREMENTS:
High School Diploma or GED
CERTIFICATES REQUIRED:
The following licenses or certificates may be required depending on local, state and/or contract requirements:
CA-NV AWWA Backflow Cert
CFC License
Fire Safety Director Cert
Valid Driver's License
PHYSICAL REQUIREMENTS:
Employees must have the ability to perform the following physical demands for extended periods of time with or without assistance:
• Maneuvering to and around equipment
• Standing and walking
• Bending, stopping, kneeling, and reaching
• Lifting or move boxes or equipment (up to 35 pounds)
• Climbing ladders
WORK ENVIRONMENT:
Working is performed at a customer. Employees may be required to work in confined space and may also be exposed to toxic substances, electrical shock noise from equipment and depending on external weather conditions wind, rain, cold and heat. Frequent travel to various worksites is required.
DISCLAIMER:
The above information on this description has been designed to indicate the general nature and level of work performed by employees within this classification. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities, and qualifications required of employees to this job. Employees are expected to follow their supervisor's instructions and to perform the tasks requested by their supervisors.
At PRIDE, we make a difference in the lives of many, one job at a time.
How to Apply
Ready to make an impact?
Join an organization where business meets purpose and every role contributes to a greater mission. Apply today at PRIDE Careers and be part of something meaningful.
Learn more about who we are and what we stand for at www.prideindustries.com.
PRIDE Industries is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability, veteran status, or any other characteristic protected by law.
Thank you for considering a career with us-we look forward to connecting with you!

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