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Aggregate Manager Jobs in Seattle, WA (NOW HIRING)

01604 HM Pacific Northwest, Inc.

Process Tech

Everett, WA · On-site

$29.79 - $40.18/hr

Aggregates About Us Heidelberg Materials is one of the world's largest suppliers of building ... Document and communicate results by reporting findings to operators and the mine manager throughout ...

Heidelberg Materials

Process Tech

Everett, WA · On-site

$29.79 - $40.18/hr

Aggregates About Us Heidelberg Materials is one of the world's largest suppliers of building ... Document and communicate results by reporting findings to operators and the mine manager throughout ...

System One

Engineering Technician

Seattle, WA · Remote

Perform field testing of soils, concrete, asphalt, and aggregate in accordance with ASTM, AASHTO ... Communicate test results and project updates with project managers, contractors, and clients.

micro1 AI

Clinical Pharmacy Technicians

Tacoma, WA · Remote

$70 - $80/hr

... management and benefit-risk assessment methodology. * Hands-on experience with MedDRA coding, seriousness and causality assessment, expectedness determination, and aggregate safety data analysis.

micro1 AI

Pharmacovigilance Expert

Renton, WA · Remote

$70 - $80/hr

... management and benefit-risk assessment methodology. * Hands-on experience with MedDRA coding, seriousness and causality assessment, expectedness determination, and aggregate safety data analysis.

micro1 AI

Clinical Pharmacy Technicians

Bellevue, WA · Remote

$70 - $80/hr

... management and benefit-risk assessment methodology. * Hands-on experience with MedDRA coding, seriousness and causality assessment, expectedness determination, and aggregate safety data analysis.

micro1 AI

Pharmacovigilance Expert

Kent, WA · Remote

$70 - $80/hr

... management and benefit-risk assessment methodology. * Hands-on experience with MedDRA coding, seriousness and causality assessment, expectedness determination, and aggregate safety data analysis.

micro1 AI

Pharmacovigilance Expert

Tacoma, WA · Remote

$70 - $80/hr

... management and benefit-risk assessment methodology. * Hands-on experience with MedDRA coding, seriousness and causality assessment, expectedness determination, and aggregate safety data analysis.

micro1 AI

Clinical Pharmacy Technicians

Federal Way, WA · Remote

$70 - $80/hr

... management and benefit-risk assessment methodology. * Hands-on experience with MedDRA coding, seriousness and causality assessment, expectedness determination, and aggregate safety data analysis.

micro1 AI

Clinical Pharmacy Technicians

Seattle, WA · Remote

$70 - $80/hr

... management and benefit-risk assessment methodology. * Hands-on experience with MedDRA coding, seriousness and causality assessment, expectedness determination, and aggregate safety data analysis.

micro1 AI

Pharmacovigilance Expert

Seattle, WA · Remote

$70 - $80/hr

... management and benefit-risk assessment methodology. * Hands-on experience with MedDRA coding, seriousness and causality assessment, expectedness determination, and aggregate safety data analysis.

micro1 AI

Clinical Pharmacy Technicians

Everett, WA · Remote

$70 - $80/hr

... management and benefit-risk assessment methodology. * Hands-on experience with MedDRA coding, seriousness and causality assessment, expectedness determination, and aggregate safety data analysis.

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Showing results 21-40

All JobsAggregate JobsAggregate Manager JobsAggregate Manager Jobs in Seattle, WA

Aggregate Manager information

See Seattle, WA salary details

$26.2K

$69.8K

$116.6K

How much do aggregate manager jobs pay per year?

As of Aug 20, 2026, the average yearly pay for aggregate manager in Seattle, WA is $69,819.00, according to ZipRecruiter salary data. Most workers in this role earn between $50,100.00 and $78,500.00 per year, depending on experience, location, and employer.

What does an aggregate manager do?

An Aggregate Manager oversees the production, operations, and distribution of aggregate materials such as sand, gravel, and crushed stone at mining or quarry sites. Their responsibilities include managing staff, ensuring compliance with safety and environmental regulations, optimizing production processes, and maintaining equipment. Aggregate Managers also coordinate with suppliers and customers, track inventory, and ensure that quality standards are met. This role is essential for ensuring that construction materials are produced efficiently and safely.

What are the key skills and qualifications needed to thrive as an aggregate manager?

To thrive as an Aggregate Manager, you need strong knowledge of quarry operations, production management, and safety regulations, usually supported by a degree in mining, engineering, or a related field. Familiarity with equipment such as crushers and conveyors, experience with inventory and production management systems, and relevant safety certifications are typically required. Leadership, problem-solving, and effective communication are crucial soft skills for managing teams and coordinating with stakeholders. These skills ensure efficient site operations, regulatory compliance, and a safe, productive work environment.

What are some common challenges aggregate managers face when coordinating with production and logistics teams?

Aggregate Managers often encounter challenges in aligning production schedules with transportation and delivery demands. Fluctuating customer orders, varying quality requirements, and unexpected equipment downtime can make it difficult to maintain a smooth workflow. Effective communication and proactive planning with both production and logistics teams are vital to ensure timely deliveries and efficient use of resources. Building strong relationships and leveraging technology for real-time updates can help overcome these challenges.

What is the difference between Aggregate Manager vs Construction Project Manager?

AspectAggregate ManagerConstruction Project Manager
Required CredentialsTypically requires a degree in engineering, construction management, or related field; certifications like PMP or CCM are commonRequires a degree in construction management, civil engineering, or related; PMP certification often preferred
Work EnvironmentPrimarily oversees aggregate production facilities, logistics, and supply chain operationsManages construction sites, coordinates teams, and oversees project execution
Employer & Industry UsageUsed mainly in mining, construction materials, and supply chain industriesCommon in general construction, infrastructure, and building projects

While both roles require project management skills and relevant certifications, an Aggregate Manager focuses on managing aggregate production and supply chain operations, whereas a Construction Project Manager oversees the planning and execution of construction projects. The roles differ mainly in industry focus and daily responsibilities but share core project management competencies.

What is an aggregate manager?

An aggregate manager is responsible for overseeing the production and quality of aggregate materials such as sand, gravel, and crushed stone used in construction. They coordinate with suppliers, manage inventory, and ensure safety and compliance standards are met, often using tools like inventory management software. Strong organizational and communication skills are essential for this role.

What are the most commonly searched types of Aggregate jobs in Seattle, WA?

The most popular types of Aggregate jobs in Seattle, WA are:

What are popular job titles related to Aggregate Manager jobs in Seattle, WA?

For Aggregate Manager jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Aggregate Manager jobs in Seattle, WA look for?

The top searched job categories for Aggregate Manager jobs in Seattle, WA are:

What cities near Seattle, WA are hiring for Aggregate Manager jobs?

Cities near Seattle, WA with the most Aggregate Manager job openings:

Aggregate Manager jobs near you
Infographic showing various Aggregate Manager job openings in Seattle, WA as of August 2026, with employment types broken down into 86% Full Time, 12% Part Time, and 2% Contract. Highlights an 83% Physical, 2% Hybrid, and 15% Remote job distribution, with an average salary of $69,819 per year, or $33.6 per hour.

Process Tech

01604 HM Pacific Northwest, Inc.

Everett, WA • On-site

$29.79 - $40.18/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 3 days ago

Job description

Line of Business: Aggregates

About Us
Heidelberg Materials is one of the world's largest suppliers of building materials. Heidelberg Materials North America operates over 450 locations across the U.S. and Canada with approximately 9,000 employees.

What You’ll Be Doing

  • Sample and test Hot Mix Asphalt (HMA) by collecting representative materials from production or the job site and performing required volumetric tests, including laboratory compaction and maximum specific gravity.
  • Verify Job Mix Formula (JMF) compliance through continuous monitoring of asphalt binder content and aggregate gradation to ensure all materials stay within specified tolerances.
  • Perform daily aggregate sampling and testing at various production stages according to established schedules, specifications, and quality standards.
  • Maintain testing equipment by cleaning, calibrating, and ensuring all tools remain in proper working condition to support accurate and reliable results.
  • Document and communicate results by reporting findings to operators and the mine manager throughout the day, preparing end-of-day reports for the Quality team, and collaborating with production personnel to identify and resolve quality issues.

What Are We Looking For

  • Flexibility is key! This role evolves based on team needs, and you may be asked to support other organizational priorities and projects as assigned by leadership
  • Ability to work safely, independently, and with integrity without constant supervision.
  • Strong problem-solving and math skills, with competency in computer applications and Microsoft Office suite.
  • Effective communication skills, ability to follow directions, and meet deadlines.
  • Willingness to learn through on-the-job training, video, and reading materials, and work cooperatively as part of a production team.
  • High school diploma or equivalent preferred, with applicable post-secondary education, ACI certification, and experience in quality control, manufacturing, or production being an asset. Some mechanical experience is a plus.

Conditions of Employment

  • Successful candidate must submit to post-offer pre-employment physical examination, drug/alcohol screen, and background check
  • Some positions require FMCSA regulated ongoing drug and alcohol testing
  • Applicants must be 18 years of age or older to apply. Verification of age will be required as a condition of employment. 

Work Environment

  • Role operates primarily in environments where the conditions include moving mechanical equipment, inclement weather, heat, cold, humidity, and elevated noise level.
  • Must be in good physical condition, and have the physical ability to climb, stoop, bend, squat, lift (up to 75lbs.), sit and stand for extended periods of time, kneel, climb ladders, and walk on varied terrain.

What We Offer

  • $29.79 to $40.18 per hour
  • 401(k) retirement savings plan with an automatic company contribution as well as matching contributions
  • Highly competitive benefits programs, including:
    • Medical, Dental, and Vision along with Prescription Drug Benefits
    • Health Savings Account (HSA), Health Reimbursement Account (HRA), and Flexible Spending Account (FSA)
    • AD&D, Short- and Long-Term Disability Coverage as well as Basic Life Insurance
    • Paid Bonding Leave, 10 days of Paid Vacation, 40 hours of Paid Sick Leave, and 10 Paid Holidays

Equal Opportunity Employer - Minority / Female / Veteran / Disabled

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