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Underground Helper Jobs in Minnesota (NOW HIRING)

Civil Construction Supervisor

Holland, MN ยท On-site

$60 - $63.50/hr

Oversee underground utilities including electrical duct banks, piping, and gas lines. * Coordinate ... We help clients get work done more efficiently and economically, without compromising quality.

Civil Construction Supervisor

Holland, MN ยท On-site

$70 - $72/hr

Oversee underground utilities including electrical duct banks, piping, and gas lines. * Coordinate ... We help clients get work done more efficiently and economically, without compromising quality.

Civil Construction Supervisor

Holland, MN ยท On-site

$60 - $63.50/hr

Oversee underground utilities including electrical duct banks, piping, and gas lines. * Coordinate ... We help clients get work done more efficiently and economically, without compromising quality.

Civil Construction Supervisor

Holland, MN ยท On-site

$60 - $63.50/hr

Oversee underground utilities including electrical duct banks, piping, and gas lines. * Coordinate ... We help clients get work done more efficiently and economically, without compromising quality.

Civil Construction Supervisor

Holland, MN ยท On-site

$60 - $63.50/hr

Oversee underground utilities including electrical duct banks, piping, and gas lines. * Coordinate ... We help clients get work done more efficiently and economically, without compromising quality.

Civil Construction Supervisor

Holland, MN ยท On-site

$60 - $63.50/hr

Oversee underground utilities including electrical duct banks, piping, and gas lines. * Coordinate ... We help clients get work done more efficiently and economically, without compromising quality.

Civil Construction Supervisor

Holland, MN ยท On-site

$60 - $63.50/hr

Oversee underground utilities including electrical duct banks, piping, and gas lines. * Coordinate ... We help clients get work done more efficiently and economically, without compromising quality.

Civil Construction Supervisor

Holland, MN ยท On-site

$60 - $63.50/hr

Oversee underground utilities including electrical duct banks, piping, and gas lines. * Coordinate ... We help clients get work done more efficiently and economically, without compromising quality.

Civil Construction Supervisor

Holland, MN ยท On-site

$60 - $63.50/hr

Oversee underground utilities including electrical duct banks, piping, and gas lines. * Coordinate ... We help clients get work done more efficiently and economically, without compromising quality.

Civil Construction Supervisor

Holland, MN ยท On-site

$60 - $63.50/hr

Oversee underground utilities including electrical duct banks, piping, and gas lines. * Coordinate ... We help clients get work done more efficiently and economically, without compromising quality.

Sales Professional

Fridley, MN ยท On-site

$55K - $85K/yr

Vision insurance Underground Specialist FT, Flexible Shifts, PTO, Paid Holidays, Paid Training ... Not just the people we help by providing quality plumbing services, but also the professionals ...

Civil Construction Supervisor

Holland, MN ยท On-site

$70 - $72/hr

Oversee underground utilities including electrical duct banks, piping, and gas lines. * Coordinate ... We help clients get work done more efficiently and economically, without compromising quality.

... and help bring practical solutions to life on projects that shape the infrastructure around us. You'll work on a wide range of underground and geotechnical projects, from tunnels and shafts to ...

... and help bring practical solutions to life on projects that shape the infrastructure around us. You'll work on a wide range of underground and geotechnical projects, from tunnels and shafts to ...

... and help bring practical solutions to life on projects that shape the infrastructure around us. You'll work on a wide range of underground and geotechnical projects, from tunnels and shafts to ...

Showing results 21-40

Underground Helper information

How to become an underground helper?

To become an underground helper, candidates typically need a high school diploma or equivalent and must undergo safety training related to underground work environments. Physical fitness, the ability to work in confined spaces, and familiarity with tools and safety protocols are important; some positions may require certifications such as OSHA training.

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 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 the key skills and qualifications needed to thrive as an underground helper?

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 is an underground helper?

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.
Infographic showing various Underground Helper job openings in Minnesota as of August 2026, with employment types broken down into 1% As Needed, 95% Full Time, 2% Part Time, and 2% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution.

Project Engineer - Heavy Civil Construction (Dams, Tunnels, Underground)

Engineering & Construction Innovations, Inc.

Saint Paul, MN โ€ข On-site

$75K - $105K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 8 days ago


Job description

Project Engineer – Heavy Civil Construction (Dams, Tunnels, Underground)
Engineering & Construction Innovations, Inc. (ECI)
Oakdale, Minnesota, with project assignments across the Midwest (Travel Required)
$75,000 - $105,000 per year, based on experience
About the work:
Most Engineering and Construction professionals spend their careers working on roads and buildings from behind a screen in an office. Ours spend theirs inside hydroelectric dams, in tunnels and on underground and geotechnical projects that most contractors won’t take on. Our project engineers are in the field from the start, working next to people who have spent their whole careers on this kind of work. If that sounds like the kind of experience you’re looking for, we’d like to hear from you. 
What you'll do:

  • Implement project quality control plans 

  • Interpret drawings and specifications, perform quantity calculations and material takeoffs 

  • Develop weekly look-ahead schedules to help the Superintendent stay ahead of project work 

  • Field surveying and layout alongside our crews 

  • Prepare work plans and schedule material deliveries 

  • Maintain project records, including daily reports, photos, and job cost data 

  • Support change orders and as-built documentation 

  • Learn cost tracking and scheduling from project managers who will train you to run your own work 

  • Learn, collaborate, and innovate on each project

Travel
Our projects often involve long-term assignments in the Twin Cities metro area and across the Midwest. Project related travel is typically 50-75%. ECI offers competitive traveler benefits for projects away from our Oakdale office.  
What we're looking for:
  • Bachelor's degree in Engineering or Construction Management 

  • 1-2 years of U.S. Based heavy civil experience (internships and co-ops count) 

  • Able to read and work from construction drawings 

  • Willing and able to work on project sites away from home for extended periods 

  • Authorized to work in the U.S. now and in the future without employer sponsorship 

A plus, not a requirement: dam, hydro, tunnel, or geotechnical project exposure; EIT certification; survey or layout experience; an internship with a heavy civil or underground contractor. 

Pay and Benefits:
  • $75,000 - $105,000 per year, based on experience 

  • Competitive traveler benefits on project assignments 

  • Medical, dental, vision insurance and wellness program 

  • Short-term disability, long-term disability and life insurance 

  • Simple IRA retirement plan with company match of 3%  

  • 15 days of PTO plus 6 paid holidays 

ECI is an equal opportunity employer. All qualified applicants will be considered without regard to age, race, color, sex, religion, national origin, marital status, ancestry, citizenship, veteran status, sexual orientation or preference, or disability. 
Texting Privacy Policy and Information:  
Message type: Informational; you will receive text messages regarding your application and potentially regarding interview scheduling.  
Message frequency will vary depending on the application process.  
Msg. & data rates may apply.   
OPT out at any time by texting “Stop”. 

ECI is an equal opportunity employer. All qualified applicants will be considered without regard to age, race, color, sex, religion, national origin, martial status, ancestry, citizenship, veteran status, sexual orientation or preference, or disability.

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