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Aggregate Quality Control Jobs in Colorado (NOW HIRING)

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... QC testing, geotechnical drilling, and Phase I Environmental Site Assessments. Our team of ... Perform and oversee testing of soils, aggregate, concrete, asphalt (HMA), masonry, mortar, and ...

Be Seen First

... QC testing, geotechnical drilling, and Phase I Environmental Site Assessments. Our team of ... Perform and oversee testing of soils, aggregate, concrete, asphalt (HMA), masonry, mortar, and ...

Senior Surface Mining Engineer

Denver, CO · On-site

$107K - $147K/yr

... QC skills. * Understanding of project related risks. * Strong technical writing and communication skills. * An existing and well-established network in the mining industry, aggregate or industrial ...

Senior Surface Mining Engineer

Denver, CO · On-site

$107K - $147K/yr

... QC skills. * Understanding of project related risks. * Strong technical writing and communication skills. * An existing and well-established network in the mining industry, aggregate or industrial ...

Welder

Brighton, CO · On-site

$33 - $46/hr

Maintain detailed maintenance and repair records, ensuring all documentation and quality control ... of Aggregate or Heavy Equipment preferred. Knowledge, Skills, and Abilities Welding and ...

... mixing, aggregate piers, rigid inclusions, soldier piles, tiebacks, soil nails, wood lagging ... conditions Quality Control • Establish clear quality expectations with Foremen and verify ...

Cement Process Engineer

Pueblo, CO · On-site

$125K - $140K/yr

Work closely with the plant's quality control team to optimize raw material proportioning. * Work ... mixed concrete, aggregates, and innovative products related to the construction industries in ...

Showing results 41-60

Aggregate Quality Control information

See Colorado salary details

$13

$22

$31

How much do aggregate quality control jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for aggregate quality control in Colorado is $22.05, according to ZipRecruiter salary data. Most workers in this role earn between $18.94 and $24.28 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an aggregate quality control professional, and why are they important?

To excel as an Aggregate Quality Control professional, a strong background in geology, materials science, and quality assurance principles is essential, often supported by a relevant degree or certification such as ACI or NICET. Familiarity with laboratory testing equipment, data analysis software, and industry standards like ASTM or AASHTO is typically required. Attention to detail, effective communication, and problem-solving abilities set outstanding candidates apart. These skills ensure compliance with regulations, consistent material quality, and the safety and success of construction projects.

What is aggregate quality control?

Aggregate Quality Control refers to the process of monitoring and testing construction aggregates—such as sand, gravel, and crushed stone—to ensure they meet required standards for use in building projects. This role involves sampling materials, running laboratory tests, and documenting results to verify compliance with specifications. Aggregate Quality Control professionals help maintain the safety, durability, and performance of construction materials, preventing project delays and structural issues. They also work closely with production teams and regulatory agencies to address any quality concerns.

What are some common challenges faced by aggregate quality control professionals, and how can they be addressed?

Aggregate Quality Control professionals often encounter challenges such as maintaining consistency in material quality, adhering to strict testing standards, and managing timely communication with production teams. Variations in raw materials and environmental conditions can impact test results, requiring careful monitoring and adjustment. To address these challenges, professionals should stay updated on industry standards, collaborate closely with laboratory and production staff, and implement regular training and calibration of testing equipment to ensure accuracy.

What is the difference between Aggregate Quality Control vs Quality Control Inspector?

AspectAggregate Quality ControlQuality Control Inspector
CertificationsQuality certifications, industry-specific standardsQuality certifications, industry standards
Work EnvironmentConstruction sites, manufacturing plants, material testing labsManufacturing facilities, construction sites, production lines
Employer & Industry UsageConstruction, civil engineering, materials testingManufacturing, production, construction
Primary FocusMonitoring and testing aggregate materials for quality complianceInspecting finished products or materials for defects and standards

Aggregate Quality Control professionals focus on testing and monitoring aggregate materials used in construction to ensure they meet quality standards. Quality Control Inspectors typically examine finished products or materials during manufacturing to identify defects. While both roles involve quality assurance, Aggregate Quality Control emphasizes material testing and compliance in construction and materials industries, whereas Quality Control Inspectors focus on inspecting products during or after production.

What are popular job titles related to Aggregate Quality Control jobs in Colorado?

For Aggregate Quality Control jobs in Colorado, the most frequently searched job titles are:

What cities in Colorado are hiring for Aggregate Quality Control jobs?

Cities in Colorado with the most Aggregate Quality Control job openings:

Infographic showing various Aggregate Quality Control job openings in Colorado as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 15% Part Time, 3% Contract, and 1% Nights. Highlights an 90% Physical, 1% Hybrid, and 9% Remote job distribution, with an average salary of $45,859 per year, or $22 per hour.

SIMON | Sr. Territory Sales Representative

Colas

Fort Collins, CO • On-site

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 23 days ago


Job description

SIMON | Sr. Territory Sales Representative
Company: SIMON
Job Location: FORT COLLINS, COLORADO, USA
Type of Contract: Regular
Posting Start Date: 6/23/26
Simon is a subsidiary of Colas USA with operations throughout Colorado, Nebraska, South Dakota, and Wyoming. We specialize in aggregate, asphalt, and ready-mix concrete materials production, with expert teams providing high-quality asphalt paving, concrete, bridge, and utility construction services. Through strong local ties backed by global resources, we focus on quality and value to deliver the best products and services for our clients. What we do is bigger than construction - it is about connecting communities, building new roads to the future, and keeping the spirit of the pioneers alive and well. To learn more about Simon visit www.simonteam.com/.
The Colas USA Family of Companies provides competitive pay, outstanding benefits, career advancement opportunities, professional education, and extensive training for every employee. We pride ourselves on upholding the highest standards of safety, environmental conservation, and ethical conduct as we strive to grow our infrastructure products and services through empowering and developing our people, fostering innovation, utilizing new technology, and maximizing vertical integration at all levels of the company's value chain. To learn more about the Colas USA Family of Companies, please visit www.colasusa.com.
Job Description:
Job Summary:
Responsible for developing and driving sales strategies related to aggregate and asphalt product sales for commercial, industrial, and residential construction applications; builds and maintains customer relationships in the interest of supporting increasing the Company's market share of the production industry in local markets.
Main Responsibilities:
• Embrace the Company's safety culture, actively support all safety initiatives, and adhere to defined accountabilities implemented by the Simon Steering and Continuous Improvement teams
• Support, promote, and practice the Company core values, vision, and mission; follow code of ethics, workplace conduct, safety, and other established policies
• Engage with contractors, government agencies, engineering firms, and municipalities, to develop sales to new and existing accounts in assigned territory
• Work closely with site operations to ensure customer needs are being met while new business opportunities are aggressively pursued
• Establish and maintain relationships with customers, and enhances the reputation of Simon as a supplier of choice for aggregate products
• Develop sales strategies through collaboration with all functional business units within the company to achieve strategic, tactical, and project goals
• Conduct and coordinate financial, product, market, operational and related research to support strategic business planning within the company and operating units
• Consult with clients, vendors, and internal estimating/project management staff to formulate estimates and resolve issues; provide quotes and monitor bid acquisition processes for internal and external sales
• Establish points of contact for assigned projects between company and client
• Read and interpret plans and proposals, specifications, and other documentation to prepare bid quotes as required
• Track and analyze business unit and market trends and make appropriate recommendations
• Regularly visit project sites and gather information to provide quotes to customers
• Forecast and plan for short and long term sales volumes; make recommendations to internal production teams regarding production targets, budgeting, planning, and strategy
• Partner with operations and production staff to schedule customer deliveries; Identify and resolve client concerns at the point of material delivery
• Partner with Quality Control departments to ensure product meets customer specifications
Education:
• Bachelor's Degree in marketing, business management, or related field (or equivalent combination of education and experience) required
• Valid Driver's License and clean driving history required
Skills:
• 5+ years of experience in sales account management or a related field required
• Demonstrated ability to develop, manage, and grow customer relationships within a defined sales territory
• Experience in the construction materials, aggregates, asphalt, mining, manufacturing, or related industries strongly preferred
• Working knowledge of construction estimating, bidding processes, and project-based sales preferred
• Familiarity with budgeting, forecasting, and production planning, with the ability to translate sales demand into operational recommendations
• Strong analytical and strategic thinking skills, including market trend analysis and opportunity identification
• Effective communication, negotiation, and presentation skills, with the ability to collaborate cross-functionally with operations, production, quality, and leadership teams
• Proficient in managing multiple projects, priorities, and customer expectations in a fast-paced environment
Physical Requirements:
• Wears and maintains required PPE (personal protective equipment) to ensure safe performance of job responsibilities as required
• Regularly required to perform tasks that require visual acuity to review information, inspect materials or equipment, and ensure accuracy, quality, and compliance in work performed
• Regularly sits for long periods at a desk using a computer to perform administrative, planning, and reporting responsibilities
• Regularly required to use hands to feel, handle, and manipulate objects, write, and use a keyboard and/or mobile device to complete daily administrative and communication tasks
• Occasionally lifts and/or moves up to 50 pounds with or without assistance to handle materials, tools, equipment, or documents essential to the role
• Occasionally works in environments that may include loud noise, moving equipment, dust, or varying indoor/outdoor conditions depending on operational needs
• Ability to work flexible hours including evenings, weekends, and overtime; overnight travel may be required
Compensation & Benefits:
Compensation*: $110,000 - $130,000
*Estimated target starting compensation; actual compensation to be determined based on assessment of an individual's qualifications, education, and experience relevant to the role.
Benefits: All full-time salary employees are eligible to participate in Simon benefits as defined in plan documents. Available benefits include medical, dental and vision insurance, term life insurance, supplemental life insurance, paid parental leave, 401K with company match, short and long-term disability, flexible spending plan, and education assistance. Other benefits include eight paid holidays, and access to available company discounts.
Application window anticipated to close on 07/23/2026; open until filled.
The information contained herein is not intended to be an all-inclusive list of the duties and responsibilities of the job, nor are they intended to be an all-inclusive list of the skills and abilities required to do the job. Management may, at its discretion, assign or reassign duties and responsibilities to this job at any time.
Colas Inc. and its subsidiaries are an Equal Opportunity Employer. For details on the specifics of this commitment, please click here to view the EEO document. If you are an individual with a disability and require a reasonable accommodation to:
  • to meet the requirements of the role in which you are applying
  • complete any part of the application process
  • access or use the online application process and need an alternative method for applying

Please contact Colas Inc. at 973-290-9082 or send an email to ColasRecruiter@colasinc.com.
Information at a Glance