Demo

Plant Laborer

Martin Marietta
Colorado, CO Full Time
POSTED ON 4/8/2026
AVAILABLE BEFORE 5/12/2026
Description

JOB SUMMARY

The Asphalt Plant Laborer is a vital member of the plant crew, responsible for performing a wide range of manual and equipment-based tasks that support the production of high-quality hot mix asphalt. This role is foundational to the plant’s daily operations, focusing on maintaining a safe, clean, and efficient workspace. Beyond manual labor, the Laborer is expected to assist with preventative maintenance, manage inventory through material handling, and eventually cross-train on various mobile equipment to support the overall production goals of the facility.

Key Duties And Responsibilities

  • Assist in the preventative maintenance of plant components, including greasing bearings, replacing conveyor idlers, and inspecting drive belts and pulleys.
  • Maintain high standards of cleanliness around the plant by shoveling spilled material, sweeping walkways, and ensuring the grounds are free of debris to prevent safety hazards.
  • Under supervision, operate mobile equipment such as skid steers, front-end loaders, or water trucks to manage stockpiles or clean the yard.
  • Utilize various hand and power tools—including shovels, rakes, pneumatic hammers, sledgehammers, and wrenches—to complete repairs or operational tasks.
  • Monitor and manage raw material stockpiles to ensure a continuous flow into the plant.
  • Support paving crews by preparing surfaces, raking asphalt material to grade, and assisting in the distribution of hot/cold mix for patching.
  • Coordinate the backing of trucks and the dumping of material into pavers or silos, ensuring precise placement to maximize production speed.
  • strictly follow all OSHA, TCEQ regulations and Martin Marietta’s internal safety protocols to ensure a 'zero-harm' environment.
  • Conduct daily pre-shift and post-shift inspections of equipment and the work area, reporting any mechanical failures or safety concerns to the Foreman immediately.
  • Maintain and wear all required Personal Protective Equipment (PPE), including steel-toed boots, hard hats, high-visibility vests, and hearing protection.
  • Maintain clear and constant communication with the Plant Operator and ground crew via radio or hand signals to ensure safe traffic flow and operational synchronization.

Qualifications

Education

Must possess a Class C driver’s license with a clean driving record

High school diploma, GED, or relevant experience

Work Experience

1 years of experience in asphalt or construction

Knowledge, Skills, And Abilities

Production equipment operation

Mechanical aptitude

Troubleshooting

OSHA regulations and compliance

Time management

Additional Details

Physical Requirements

You are typically required to lift, carry, push, and pull between 50 and 75 lbs regularly.

You must be able to stand, walk, climb, kneel, and bend for extended periods. This includes working on uneven surfaces, climbing ladders, and accessing heights (up to 90 feet for plant maintenance using catwalks/stairs).

Expect to perform high-repetition manual tasks like shoveling excess material, sweeping, raking hot asphalt, and using pneumatic tools or sledgehammers.

You need good depth perception and peripheral vision to work safely around heavy moving equipment (skid steers, pavers, and haul trucks).

Travel

On-site

Working Conditions

All duties require outside assignments and require periods of work in all weather conditions, cold, wet, dry and dusty. Must be able to work in areas where noise levels are up to 85 lbs.

The hiring rate for this position starts at $23 exclusive of benefits or bonuses (discretionary and non-discretionary). The offered base compensation will be determined based on factors such as geographic location, business need, market conditions, proficiencies, skills, education, and experience. Additionally, at Martin Marietta we place a high value on internal pay equity and will consider the compensation for those in similarly situated roles and direct team members. The hiring range for this role represents the base compensation we expect to pay for the position at time of hire and does not represent the total possible base pay of the position.

In addition to our base compensation, we also offer a competitive benefits package for full-time employees, including medical, dental and vision coverage; prescription drug coverage; health savings accounts; flexible spending accounts; life, AD&D and disability insurance; 401(k) with a company match and an employer-funded defined benefit pension plan. Other benefits include paid time off, paid holidays, education/tuition assistance, an employee discount program, adoption assistance, wellness programs and more.

Part time employees are eligible to participate in the 401k plan and receive a company match. In addition, they are eligible to start accruing service for the pension plan.

A member of the S&P 500 Index, Martin Marietta is an American-based company and a leading supplier of heavy building materials – including aggregates, cement, ready-mixed concrete and asphalt. Through a network of operations spanning 28 states, Canada and the Bahamas, dedicated Martin Marietta teams supply the foundational resources upon which our communities thrive. Martin Marietta's Magnesia Specialties business produces high-purity magnesia and dolomitic lime products used worldwide in environmental, industrial, agricultural and specialty applications.

At Martin Marietta, we strive to work with the best and the brightest – those who have the potential to become our company's future leaders. Each of our roughly 9,500 people shares a common purpose regardless of their professional role or work environment. Together, we utilize our diverse skills and experiences to drive our company and its extraordinary culture forward. Our aim is to build on our foundation of success and help values-driven and hardworking people realize their full potential. When you decide to invest your career in Martin Marietta, you'll know what it's like to be respected, challenged and rewarded.

In return, we offer a highly competitive benefits package, including:

  • Medical
  • Prescription Drug
  • Dental
  • Vision
  • Health Care Reimbursement Account
  • Dependent Care Reimbursement Account
  • Wellness Programs
  • Employee Assistance Plan
  • Paid Holidays and Vacation
  • 401(k) with Company matching
  • Pension
  • Salary Continuation – Short-Term Disability
  • Long-Term Disability Options
  • Employee Life Insurance
  • Spouse & Dependent Life Insurance
  • Business Travel Accident Insurance
  • Direct Deposit Payroll
  • Educational/Tuition Assistance Plan
  • College Scholarship Program – for dependent children
  • Matching Gift Program
  • New Auto Purchase Discount Plans

At Martin Marietta, we are proud to be an Equal Opportunity Employer. We are committed to providing an environment of mutual respect where equal employment opportunities are available to all qualified applicants and teammates. We celebrate diversity and commit that qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

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$86,179 to $109,606
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