Overview

Miller Contracting is seeking experienced Underground Construction / Raisebore Crew Members to support underground mining, raisebore, shaft sinking, and heavy industrial construction projects throughout the western United States.

This position plays a critical role in constructing and maintaining underground mining infrastructure. Crew members assist with raisebore operations, shaft construction, material handling, concrete work, rigging, hoisting, and general underground construction activities while maintaining the highest standards of safety and workmanship.

Whether your experience comes from underground mining, hard rock mining, shaft sinking, raisebore operations, heavy civil construction, or industrial construction, we encourage you to apply.

This role offers opportunities for advancement into Lead Crew Member, Raisebore Operator, Foreman, and other field leadership positions for individuals who demonstrate strong performance, leadership, and a commitment to safety.

Get to Know Miller Contracting

Who We Are

Miller Contracting is an integrated mining, fabrication, machining, and construction company founded in 2001. We specialize in underground mining, shaft construction, raisebore drilling, heavy industrial construction, fabrication, and machining services for clients across North America.

How We Work

Unlike many contractors, Miller completes projects using our own skilled workforce, equipment, fabrication shop, and machine shop. This integrated approach allows us to maintain exceptional quality, safety, and operational control from start to finish.

Our Values

Safety | Integrity | Respect | Teamwork | Stewardship

These values guide every decision we make and every project we complete.

Required Qualifications

• Underground mining, heavy industrial, heavy civil, or construction experience
• Ability to safely perform physically demanding work in underground environments, with or without reasonable accommodation
• Strong mechanical aptitude and willingness to learn specialized mining construction techniques
• Ability to work effectively as part of a crew
• Willingness to travel for project assignments
• Valid driver's license
• Ability to work overtime, rotating shifts, weekends, and extended schedules as project needs require, with or without reasonable accommodation
• Strong commitment to safety and quality workmanship

Preferred Qualifications

Experience in one or more of the following is highly desirable:

• Raisebore drilling
• Underground mining
• Shaft sinking
• Mine development
• Hard rock mining
• Underground construction
• Heavy civil construction
• Industrial construction
• Concrete placement
• Formwork
• Rebar installation
• Structural steel installation
• Rigging and signaling
• Welding or fabrication
• Hoisting operations
• MSHA Part 48 certification
• Equipment operation

Key Responsibilities

Underground Construction

• Support raisebore and underground construction activities
• Install underground structural components and infrastructure
• Assist with shaft construction and rehabilitation projects
• Install steel, supports, and other underground systems
• Perform general construction and labor duties as assigned

Raisebore Support

• Assist raisebore crews during drilling operations
• Prepare work areas and equipment
• Support setup, operation, and teardown of raisebore equipment
• Transport materials and equipment throughout the job site
• Maintain tools and equipment in safe operating condition

Rigging & Material Handling

• Assist with rigging and lifting operations
• Safely move materials and equipment underground
• Operate hand and power tools
• Assist with hoisting operations
• Maintain organized staging and work areas

Concrete & Structural Work

• Assist with concrete placement and finishing
• Install reinforcing steel and structural components
• Support formwork installation and removal
• Assist with grouting and underground support systems

Safety & Compliance

• Follow all Company, MSHA, OSHA, and customer safety requirements
• Participate in daily safety meetings and job briefings
• Inspect tools and equipment before use
• Identify and report hazards or unsafe conditions
• Exercise Stop Work Authority when necessary
• Maintain a clean, organized, and safe work environment

What Makes Someone Successful in This Role?

Successful crew members are dependable, safety-focused, mechanically inclined, and willing to work hard in demanding environments. They communicate well, support their teammates, adapt to changing conditions, and take pride in producing quality work every day.

If you enjoy solving problems, working outdoors, and building critical underground mining infrastructure, you'll fit in well at Miller.

Compensation / Travel / Benefits

• $25-$40/hr, determined by experience
• Full-time, project-based employment
• Typical schedule of 50–60+ hours per week
• Weekly Pay
• $150 per day Per Diem when assigned to qualifying travel projects in accordance with Company policy
• Quarterly Profit Sharing based on company profitability, individual performance, attendance, safety, and adherence to company policies

Benefits Include

• Medical, dental, and vision insurance
• 401(k) with company match
• Paid time off
• Paid holidays
• Company-paid life insurance
• Short-term and long-term disability
• Voluntary accident and critical illness coverage

Why Miller Contracting?

At Miller Contracting, every employee contributes directly to the success of our projects. We invest in people who work safely, take ownership of their work, support their teammates, and continuously develop their skills.

Our crews work on challenging underground mining and heavy industrial construction projects that offer opportunities to learn specialized skills and advance into leadership roles. If you're looking for a long-term career with a company that values craftsmanship, teamwork, and safety, we'd like to hear from you.

Equal Employment Opportunity

Miller Contracting is an Equal Opportunity Employer committed to maintaining a safe, inclusive, and respectful workplace.

Pay: $25.00 - $40.00 per hour

Benefits:

• 401(k)
• 401(k) 5% Match
• 401(k) matching
• Dental insurance
• Employee assistance program
• Health insurance
• Life insurance
• Opportunities for advancement
• Paid time off
• Profit sharing
• Referral program
• Retirement plan
• Travel reimbursement
• Vision insurance

People with a criminal record are encouraged to apply

Experience:

• Construction: 1 year (Required)

License/Certification:

• driver's license (Required)

Willingness to travel:

• 75% (Required)

Work Location: In person