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Laborers Union Jobs in Rialto, CA (NOW HIRING)

Frontier

Local Manager

San Bernardino, CA · On-site

... as labor unions • Ability to lead a team while working under pressure with deadlines. • Basic knowledge of engineering, plant service center, outside plant functions, electrical circuitry ...

Jackson Lewis

Traditional Labor Law Associate

Riverside, CA · Hybrid

$207K - $225K/yr

Focused on employment and labor law since 1958, Jackson Lewis P.C.'s 1,000+ attorneys located in ... Providing legal advice to employers regarding union organizing, corporate campaigns, card check and ...

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All JobsLaborers Union JobsLaborers Union Jobs in Rialto, CA

Laborers Union information

See Rialto, CA salary details

$11

$18

$24

How much do laborers union jobs pay per hour?

As of Jun 11, 2026, the average hourly pay for laborers union in Rialto, CA is $18.14, according to ZipRecruiter salary data. Most workers in this role earn between $15.91 and $19.52 per hour, depending on experience, location, and employer.

What jobs does the Laborers Union offer?

The Laborers Union offers jobs in construction, demolition, paving, and environmental remediation. These roles often require physical labor, teamwork, and sometimes specialized certifications or training. Workers may operate tools and equipment on job sites and work in various weather conditions.

What are the key skills and qualifications needed to thrive in the Laborers Union position, and why are they important?

To thrive in a Laborers Union role, you need physical stamina, basic construction knowledge, safety awareness, and often a high school diploma or equivalent. Familiarity with hand and power tools, as well as certifications such as OSHA 10, are highly valuable for ensuring compliance and efficient work. Dependability, teamwork, and a willingness to learn are key soft skills that set candidates apart. These skills are crucial for maintaining safety, productivity, and strong collaboration on a variety of construction and infrastructure projects.

What is a Laborers Union job?

A Laborers Union job involves working in various construction-related industries, such as building, highway, and environmental work. Union laborers handle tasks like digging, lifting, operating machinery, and assisting skilled tradespeople. Being part of a union ensures fair wages, benefits, and job protections. Members receive training and certification opportunities to enhance their skills and career growth.

What does it take to join the Laborers Union?

To join the Laborers Union, applicants typically need to be at least 18 years old, pass a drug test, and complete an apprenticeship program or have relevant work experience. Some local unions may require a written application, interview, and proof of physical ability to perform construction tasks. Membership often involves paying initiation fees and regular dues.

What does a union laborer do?

A union laborer performs manual labor tasks on construction sites, such as loading materials, digging trenches, and assisting skilled tradespeople. They often operate tools and equipment, follow safety protocols, and may need to obtain OSHA certifications. The work environment is typically physically demanding and requires teamwork and reliability.

What kinds of job sites and work environments can I expect when employed through the Laborers Union?

As a member of the Laborers Union, you may work on a wide range of sites, including commercial buildings, highways, bridges, utility projects, and residential developments. The work environment is typically outdoors and physically demanding, sometimes requiring exposure to varying weather conditions and the use of personal protective equipment. Teams are generally diverse, with laborers collaborating closely with other trades such as carpenters, electricians, and supervisors to ensure projects stay on track. This dynamic setting offers variety in daily responsibilities and the opportunity to gain new skills across different construction specialties.

What job categories do people searching Laborers Union jobs in Rialto, CA look for? The top searched job categories for Laborers Union jobs in Rialto, CA are:
What cities near Rialto, CA are hiring for Laborers Union jobs? Cities near Rialto, CA with the most Laborers Union job openings:
Laborers Union jobs near you
Infographic showing various Laborers Union job openings in Rialto, CA as of June 2026, with employment types broken down into 75% Full Time, 24% Part Time, and 1% Temporary. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $37,734 per year, or $18.1 per hour.

Mesa Energy Systems, Inc.

EMCOR Group Inc

Chino, CA

$31.32 - $65.49/hr

Full-time

Posted 3 hours ago

Job description

We are a full-service HVAC, building automation, chiller, and retrofit contractor with a reputation for combining high-quality consulting services with customized energy solutions. Our integrated, single-source solutions include turnkey in-house capabilities with design assistance, as well as engineering applications and automated control systems.


Mesa Energy Systems has an immediate need for a Boiler Technician. The Boiler Technician follows preventative maintenance, troubleshoot, test and repairs all boiler controls and system components.


  • Maintain daily operations of boilers. 
  • Complete daily checks and maintain necessary operating records. 
  • Perform PM maintenance and repairs to boilers and associated equipment. 
  • Perform monthly testing of all safeties. 
  • Complete annual tuning and inspections of boilers. 
  • Monitor chemical feeds for boiler systems. 
  • Monitor exhaust/stack emissions.  

  • Must have completed 4-year apprenticeship program or technical schooling 
  • Must have 5+ years of commercial air conditioning experience 
  • Must be available for emergency call outs 
  • Must be a team player and able to work with other trades and client’s staff. 
  • Rule 1415 certified 
  • EMS experience a plus (Staefa/Siemens) 
  • Valid driver's license in good standing 

#Mesa #LI-Mesa #LI-HVACjobs #LI-Onsite  


As a leading provider of mechanical and electrical construction, facilities services, and energy infrastructure, we offer employees a competitive salary and benefits package and we are always looking for individuals with the talent and skills required to contribute to our continued growth and success. Equal Opportunity Employer/Veterans/Disabled

Please review our Affirmative Action Policy.


Notice to prospective employees: There have been fraudulent postings and emails regarding job openings. EMCOR Group and its companies list open positions here. Please check our available positions to confirm that a post or email is genuine.
EMCOR Group and its companies do not reach out to individuals to help with marketing or other similar services. If an individual is contacted for services outside of EMCORs normal application process it is probably fraudulent.

Compensation Range:   $31.32 - $65.49 per hour The hourly rate is determined by the CBA/rate sheet and test results. Benefits are provided through local labor union aligned with collective bargaining agreement. 

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