Construction Materials Co-Op

ECS Mid-Atlantic, LLC; Cranberry Township (Butler County); On-site; USD 42,000 - 60,000; Full time

Job summary

ECS Group of Companies (ECS) is seeking a motivated entry‑level professional to assist with field and laboratory testing of construction materials. You will observe soils, concrete, asphalt, and other materials while supporting documentation and equipment preparation.

The role offers exposure to geotechnical, materials testing, and environmental services, with certifications targeted within the first months of employment and the opportunity to work with project teams in field and lab settings.

Qualifications

• 0 years of related experience required.
• Actively pursuing a degree in Civil Engineering or related field.
• One certification must be completed within 90 days and all basic certifications within 270 days of employment.
• If driving for ECS, a valid driver’s license is required.
• Strong communication skills (verbal and written).
• Dependable, detail‑oriented, and organized work ethic.
• Ability to work independently and as part of a team.
• Ability to follow directions and work under supervision.
• Basic problem‑solving and observational skills.
• Willingness to work in outdoor field environments and laboratory settings.

Responsibilities

• Assist with construction materials testing and observation in the field and laboratory.
• Observe testing of soils, concrete, asphalt, and other construction materials.
• Support documentation of site conditions and testing results.
• Assist with organization and preparation of field and laboratory equipment.
• Performs basic data entry and documentation tasks.
• Work with technicians and project teams to support project execution.
• Participate in field and laboratory workflows to gain practical experience.
• Assist with maintaining clean and organized work areas.
• Performs other duties as assigned.

Skills

Strong communication skills

Detail‑oriented

Teamwork

Independent work

Education

Pursuing Civil Engineering or related degree

Job description

What You'll Do

• Assists with construction materials testing and observation activities in the field and laboratory
• Observes testing of soils, concrete, asphalt, and other construction materials
• Supports documentation of site conditions and testing results
• Assists with organization and preparation of field and laboratory equipment
• Performs basic data entry and documentation tasks
• Works with technicians and project teams to support project execution
• Participates in field and laboratory workflows to gain practical experience
• Assists with maintaining clean and organized work areas
• Performs other duties as assigned

What We're Looking For

Required Qualifications

• 0 years of related experience
• Actively pursuing a degree in Civil Engineering or another related degree
• One certification must be completed within the 90-day introductory period, and all basic certifications must be completed within 270 days of employment
  • Certifications applicable to the work performed are required
• If driving for or on behalf of any ECS subsidiary, a valid driver's license is required
• Strong communication skills (verbal and written)
• Dependable, detail-oriented, and organized work ethic
• Ability to work independently and as part of a team
• Ability to follow directions and work under supervision
• Basic problem-solving and observational skills
• Willingness to work in outdoor field environments and laboratory settings

Military Qualifications

• The following US Military ranks would qualify for this position:
  • E-4

Who We Are

ECS Group of Companies (ECS) was founded in 1988 with the goal to raise the standards of professional engineering consulting. Today, we are a leader in geotechnical, construction materials, environmental and building science + infrastructure consulting services. We are employee-owned with more than 3,200 employees in 125 offices and testing facilities coast to coast. ECS is currently ranked #60 in Engineering News-Record's Top 500 Design Firms (April 2026), #148 in Engineering News-Record's Top 200 Environmental Firms (October 2025) and #38 in Zweig Group's Hot Firm List (June 2026). For additional information about ECS, visit: www.ecslimited.com.

ECS is an Equal Opportunity Employer.