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Underground Helper Jobs in Riverside, CA (NOW HIRING)

JENSEN INFRASTRUCTURE

Concrete Laborer

Fontana, CA · On-site

$19.59 - $32.65/hr

... day helping us meet customer needs. Reporting to our production supervisor or manager, you'll ... We build culverts to take water away from your neighborhoods, underground utility boxes to hold ...

JENSEN ENTERPRISES INC

Concrete Laborer

Fontana, CA · On-site

$19.59 - $32.65/hr

... day helping us meet customer needs. Reporting to our production supervisor or manager, you'll ... We build culverts to take water away from your neighborhoods, underground utility boxes to hold ...

EMCOR Group Inc

Shambaugh & Son, L.P.

Brea, CA

$100K - $120K/yr

Understanding of underground design and install procedures for bidding purposes would be a plus ... EMCOR Group and its companies do not reach out to individuals to help with marketing or other ...

PM2CM

Construction Manager

Pomona, CA · On-site

Participate in the project construction kickoff meeting to help set expectations for performance ... Ten or more years of experience in overhead and underground distribution, subtransmission, and bulk ...

PM2CM

Construction Manager

Riverside, CA · Hybrid

Participate in the project construction kickoff meeting to help set expectations for performance ... Ten or more years of experience in overhead and underground distribution, subtransmission, and bulk ...

PM2CM

Construction Manager

Riverside, CA · On-site

Participate in the project construction kickoff meeting to help set expectations for performance ... Ten or more years of experience in overhead and underground distribution, subtransmission, and bulk ...

PM2CM

Construction Manager

San Bernardino, CA · Hybrid

Participate in the project construction kickoff meeting to help set expectations for performance ... Ten or more years of experience in overhead and underground distribution, subtransmission, and bulk ...

PM2CM

Construction Manager

Riverside, CA · On-site

Participate in the project construction kickoff meeting to help set expectations for performance ... Ten or more years of experience in overhead and underground distribution, subtransmission, and bulk ...

PM2CM

Construction Manager

Pomona, CA · On-site

Participate in the project construction kickoff meeting to help set expectations for performance ... Ten or more years of experience in overhead and underground distribution, subtransmission, and bulk ...

PM2CM

Construction Manager

Pomona, CA · On-site

Participate in the project construction kickoff meeting to help set expectations for performance ... Ten or more years of experience in overhead and underground distribution, subtransmission, and bulk ...

PM2CM

Construction Manager

San Bernardino, CA · On-site

Participate in the project construction kickoff meeting to help set expectations for performance ... Ten or more years of experience in overhead and underground distribution, subtransmission, and bulk ...

PM2CM

Construction Manager

Pomona, CA · Hybrid

Participate in the project construction kickoff meeting to help set expectations for performance ... Ten or more years of experience in overhead and underground distribution, subtransmission, and bulk ...

PM2CM

Construction Manager

Pomona, CA · Hybrid

Participate in the project construction kickoff meeting to help set expectations for performance ... Ten or more years of experience in overhead and underground distribution, subtransmission, and bulk ...

PM2CM

Construction Manager

Pomona, CA · On-site

Participate in the project construction kickoff meeting to help set expectations for performance ... Ten or more years of experience in overhead and underground distribution, subtransmission, and bulk ...

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Underground Helper information

See Riverside, CA salary details

$10

$17

$23

How much do underground helper jobs pay per hour?

As of May 30, 2026, the average hourly pay for underground helper in Riverside, CA is $17.15, according to ZipRecruiter salary data. Most workers in this role earn between $15.05 and $18.32 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Underground Helper, and why are they important?

To thrive as an Underground Helper, you need basic mechanical aptitude, physical stamina, and an understanding of safety protocols, typically supported by a high school diploma or equivalent. Familiarity with tools such as pneumatic drills, hoists, and personal protective equipment (PPE) is essential, and safety certifications like OSHA are often required. Strong teamwork, attention to detail, and effective communication set top performers apart in this role. These skills and qualifications are vital to ensure safe, efficient operations and to minimize risks in hazardous underground environments.

What are some typical challenges faced by an Underground Helper, and how can they be managed effectively?

Underground Helpers often work in confined and sometimes hazardous environments, which can present physical and safety challenges. Adapting to changing site conditions, maintaining good communication with the team, and strictly following safety protocols are essential for success. It's important to stay alert, use personal protective equipment, and be proactive in identifying and reporting potential hazards. Building strong teamwork skills also helps create a safer and more efficient work environment.

What are Underground Helpers?

Underground Helpers are workers who assist with various tasks in underground environments such as mines, tunnels, or utility conduits. Their responsibilities typically include supporting skilled workers, transporting materials, maintaining equipment, and ensuring safety protocols are followed. They play a crucial role in the smooth operation and safety of underground projects by handling manual labor, site preparation, and equipment setup. The role may also involve monitoring ventilation, removing debris, and assisting in emergency situations. Underground Helpers often work under challenging conditions and must adhere to strict safety standards.

What is the difference between Underground Helper vs Miner?

AspectUnderground HelperMiner
Required CredentialsHigh school diploma or equivalent; training on safety protocolsHigh school diploma or equivalent; often additional certifications or training
Work EnvironmentUnderground mining sites, assisting with tasksUnderground mining operations, extracting minerals or ores
Employer & Industry UsageMining companies, construction, and excavation projectsMining companies, mineral extraction industries

Underground Helpers assist miners by performing support tasks such as transporting materials and maintaining safety, while miners are responsible for extracting minerals directly. Both roles require safety training and work in underground environments, but miners typically have more specialized skills and responsibilities.

What are popular job titles related to Underground Helper jobs in Riverside, CA? For Underground Helper jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Underground Helper jobs in Riverside, CA look for? The top searched job categories for Underground Helper jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Underground Helper jobs? Cities near Riverside, CA with the most Underground Helper job openings:
Underground Helper jobs near you

Concrete Laborer

JENSEN INFRASTRUCTURE

Fontana, CA • On-site

$19.59 - $32.65/hr

Other

Retirement, PTO

Posted 24 days ago

Job description

WHAT YOU’LL BE DOING 

The Concrete Production Worker is a key position at Jensen Infrastructure.  From start to finish you are responsible for the production of quality precast concrete products. Working in the production plant you will be on your feet moving quickly through the tasks of your day helping us meet customer needs. 

Reporting to our production supervisor or manager, you’ll primarily work with the production, quality control and yard teams.  

A highlight of your day-to-day will include:  

  • Performing a variety of production duties including setting up forms, installing inserts, removing excess concrete 

  • Reading production drawings  

  • Finishing concrete with various floats and other tools 

  • Maintaining a clean and safe working environment 

WHO WE ARE LOOKING FOR 

You’re enthusiastic and motivated in a fast-paced environment. You like to work with your hands, and you aren’t afraid to get dirty. You enjoy seeing a task through to completion and take pride in your work.  You don’t take shortcuts. You’re safety conscious not just for yourself, but for your team.  

We’re open to individuals who aren’t just looking for their next job, they’re looking to build a career. You want an opportunity to showcase your skill set with a solid company who will invest in you. In our culture – everyone matters.  

ALL ABOUT JENSEN INFRASTRUCTURE

Much like you, our founder, Don Jensen was looking for a way to support his family, so he started his Company in 1968. Since founded, we’ve been supporting communities across Arizona, California, Hawaii, Missouri, Nevada, and Washington.  

Jensen Infrastructure likely has an impact on your daily life.  We build culverts to take water away from your neighborhoods, underground utility boxes to hold cables, and manholes to allow workers access to the sewers deep below the roads we drive on. And that’s just a small sample of what we do at Jensen on a daily basis.  

When you work at one of Jensen’s many locations, you will enjoy the close relationships and camaraderie of a small company while being part of a larger, well-established, growing company. 

We are committed to ensuring employment practices that promote equal opportunities. Please let us know if you require any reasonable accommodations during your interview process. 

Base pay is just one piece of the total rewards program offered by Jensen Infrastructure. Eligible roles also qualify for a comprehensive benefits package including 401(k) with match, PTO, and paid holidays.

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