Lab Supervisor

CRH • Tulsa, OK

1d • Onsite

About The Position

APAC Central Inc., a CRH company, is a regional heavy highway/infrastructure construction firm serving Arkansas, Oklahoma, and southern Missouri. We are a team that builds up what matters and takes pride in getting the details right. In this role, you’ll have the autonomy to own your process, lead a capable team, and play a vital role in delivering safe, reliable infrastructure.

Requirements

• Bachelor’s degree or equivalent work experience (4+ years in Quality Control)
• Solid understanding of construction material testing standards (ASTM, AASHTO, etc.)
• Ability to lead a team and manage multiple priorities under tight deadlines
• Comfortably using lab equipment, nuclear gauges, and working in both lab and field settings
• Valid driver’s license and willingness to travel to various job sites

Nice To Haves

• Familiarity with DOT specifications and material certification processes
• Prior experience submitting mixed designs or test results for government contracts

Responsibilities

• Supervising daily lab activities, including technician training and equipment/supply requisition
• Overseeing and conducting lab testing on asphalt, concrete, and aggregates
• Designing and submitting mix designs for asphalt, concrete, and aggregates
• Performing field testing including core sampling, density testing (nuclear gauge), and more
• Handling all material certifications for internal and external clients
• Acting as the main contact for DOTs, city/county agencies, and independent labs
• Advising supervisors on test results and alerting them to deficiencies
• Providing technical data and product information to sales and clients
• Maintaining accurate documentation of results, reports, and communication

Benefits

• Competitive salary $70,300-$86,000, depending on experience
• Opportunities for advancement and technical training
• A safety-first culture and supportive leadership
• Comprehensive medical, dental and disability benefits programs
• Group retirement savings program
• Health and wellness programs
• An inclusive culture that values opportunity for growth, development, and internal promotion

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Number of Employees: 5,001-10,000 employees