Our five fully equipped and accredited labs are available 24 hours a day, 7 days a week and 365 days a year. Our technicians are FDOT and CTQP qualified with many years of experience. All together management has over 100 years of experience in all aspects of asphalt production, quality control, construction, inspection and forensic analysis.
Asphalt Testing Services
- Superpave Gyratory Method Compaction
- Marshall Method Compaction
- Asphalt Content by Ignition
- Extraction and Gradation
- Maximum Specific Gravity
- Bulk Specific Gravity
- Marshall Stability/Flow
- Liquid Asphalt Viscosity
- Air Voids and Volumetrics
- Asphalt Paving Inspection
- Spread Rate Calculation
- Asphalt Thickness Determination
- Pavement Smoothness Evaluation
Additional Asphalt Services
EAR (Engineering Analysis Report) - CTI is one of three commercial labs in Florida approved to perform asphalt EAR's for acceptance by the FDOT (Florida Department of Transportation) in accordance with 334-22.214.171.124
Asphalt Mix Designs - CTI has designed hundreds of asphalt mix designs with materials from all over the world including Superpave, Marshall, FAA (Federal Aviation Administration) and cold asphalt.
Pavement Evaluations – We perform pavement evaluations to determine the condition of existing pavements. This can include pavement composition, thickness, density/condition, and adherence to specifications.