Produces construction materials for infrastructure projects, including aggregates, cement, and asphalt.
Maintain and repair aggregate plant equipment, ensuring safety and performance.
7 days ago ago
$26 - $35
Junior (1-3 years)
Full Time
Pueblo, CO
Onsite
Company Size
9,000 Employees
Service Specialisms
Aggregates supply
Construction materials
Heavy building materials
Concrete products
Asphalt products
Magnesia specialties
Ready‑mixed concrete
Mining engineering
Sector Specialisms
Construction Aggregates
Heavy Building Materials
Cement
Ready Mixed Concrete
Asphalt
Magnesia Specialties
Dolomitic Lime Products
Stone Mining
Role
Description
preventative maintenance
equipment repair
equipment fabrication
lubrication
safety inspections
backlog management
Will take an active role in the plant safety initiatives.
Duties include checking, repairing, or replacing pumps, conveyors gearboxes, and screen
Prioritizes SAFETY, then QUALITY, followed by Production
Maximizes performance of stationary equipment by performing repairs and ensuring preventative maintenance is completed on a timely basis.
Performs fabrication, erection of processing equipment, and repair of processing equipment and mobile equipment.
Ensures a safe work environment for self and others at all time
Conducts MSHA pre-shift safety inspections of equipment and work areas
Responsible for ensuring the backlog process is completed and prioritized with the Supervisor and/or Plant Manager
Ensures Preventative Maintenance services and lubrication services are completed according to the Maintenance Module.
Maximizes performance of stationary equipment by performing repairs and ensuring preventative maintenance is completed on a timely basis
Trains and coaches’ other employees on maintenance practices
Completes required paperwork to maintain equipment and to run the plant according to Martin Marietta standards
Requirements
drug screen
background check
heavy lifting
maintenance exp
high school
Must be able to pass a pre-employment drug screen, physical, and background check
Must be able to lift to 50 lbs
1+ years of experience related to heavy-duty maintenance jobs or equivalent combination of training and experience, preferably in the aggregates industry
High School Diploma, GED, or equivalent experience related to the description
Benefits
Health Care Reimbursement Account
Dependent Care Reimbursement Account
Long-Term Disability Options
Salary Continuation – Short-Term Disability
Business Travel Accident Insurance
Spouse & Dependent Life Insurance
Prescription Drug
Direct Deposit Payroll
Matching Gift Program
Wellness Programs
Employee Life Insurance
Paid Holidays and Vacation
New Auto Purchase Discount Plans
401(k) with Company matching
Employee Assistance Plan
Educational/Tuition Assistance Plan
College Scholarship Program – for dependent children
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
Information not given or found
Security clearance
- must pass a pre‑employment drug screen, physical examination, and background check.
Company
Overview
Founded 1993
Year Established
The company has grown to become a leading producer of construction materials in the U.S.
Specializes in aggregates, cement, ready-mixed concrete, and asphalt, which are used in major infrastructure projects.
Supplies materials for projects ranging from highways to residential communities across North America.
Financially robust and publicly traded, with consistent growth, making it a major player in the building materials industry.
Renowned for dedication to sustainable practices in producing essential materials for construction and infrastructure.
Involved in projects spanning critical transportation networks, utilities, and public infrastructure.
Offers services in quarry operations and environmental management in addition to core business.
Culture + Values
Committed to unwavering safety and health for its people and community.
Dedicated to ethical business practices that respect, include, and value everyone.
Committed to leading through responsible innovation, continuous improvement, and diverse leadership.
Strength and success come from people and respectful relationships in diverse communities.
Committed to making the world better today and for future generations, with a lasting impact.
Environment + Sustainability
Net Zero by 2050
Entire Value Chain Commitment
Aims to achieve Net Zero across the full value chain by 2050 with specific targets for Scope 1 and Scope 2 emissions.
Carbon Intensity 0.725
Cement Operations Performance
Carbon intensity of 0.725 ton CO₂e per ton of cement in 2022, reflecting a 13% reduction from 2010 baseline.
10,000 Metric Ton Reduction
Wind Turbines Impact
Annual CO₂ reduction achieved through the installation of wind turbines at Woodville, OH.
20% Fuel Efficiency Gain
Hybrid Wheel Loaders
Purchased seven hybrid wheel loaders, improving fuel efficiency by 20% compared to conventional diesel units.
Purchased seven hybrid wheel loaders (~20% more fuel‑efficient than conventional diesel units).
Total Injury Incident Rate of 0.78 in 2022 and 99.8% employees with zero lost‑time incidents; no significant environmental violations and < $19,000 in total penalties.
Board‑level Ethics, Environment, Safety & Health committee oversees environmental strategy; management Compensation Committee ties incentive pay to sustainability targets.
Inclusion & Diversity
Published EEO‑1 data; launched dedicated Inclusion, Engagement & Diversity website section; elevated Head of Inclusion & Engagement to VP level.
Joined CEO Pledge for Diversity & Inclusion to support a trusting environment where employees are empowered to discuss diversity and inclusion.
No DEI numeric stats on gender in public proxy/website; however EEO‑1 reporting implies internal tracking of workforce demographics.