Aggregate Testing and Analysis

Full-Service Mineral Aggregates Analysis

Certified Testing Services, Inc. has a full-service aggregate testing laboratory with the latest equipment. Our certified technicians will perform laboratory testing, field inspections, and field testing to ensure that the project inspections are being met. We have a fast turnaround time for reports. Call us today for your aggregate testing and inspection needs.

Aggregate Inspection Services

• Sieve analysis
• Specific gravity and absorption
• Deleterious materials
• Iowa DOT-certified production testing

For detailed and reliable aggregate inspection services, reach out to us now.