Materials Testing Services
TESTCO provides comprehensive construction materials testing services, including field and laboratory testing to support quality control and construction compliance throughout Florida.

Field soil density testing by technicians on construction site
Technician & Inspection Services
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Quality Control Manager services
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Asphalt Plant Technician
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Laboratory Technician
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Field Technician
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Sitework monitoring
Soil Testing
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Standard and Modified Proctor testing (AASHTO T99 & T180)
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Soil classification
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Moisture content testing (ASTM D2216)
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Fines content testing, minus No. 200 (AASHTO T11)
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Liquid limit and plasticity index testing (AASHTO T89 & T90)
Aggregate Testing
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Coarse aggregate gradation (AASHTO T27)
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Coarse aggregate specific gravity (AASHTO T85)
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Coarse aggregate Los Angeles abrasion (AASHTO T96)
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Fine aggregate gradation (AASHTO T27)
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Fine aggregate specific gravity (AASHTO T84)
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Fine aggregate Los Angeles abrasion (AASHTO T96)
Asphalt Testing
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Asphalt content testing (AASHTO T308)
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Extraction and mechanical analysis (AASHTO T30)
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Maximum specific gravity (AASHTO T209)
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Bulk specific gravity (AASHTO T166)
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Air void analysis (AASHTO T269)
Concrete Testing
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Concrete compressive strength testing(includes slump, temperature, and breaking of four cylinders per set)
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Curing, capping, and breaking of cylinders prepared by others
Additional Laboratory Testing
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Limerock Bearing Ratio (FM 5-515)
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Calcium carbonate testing
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Depth cores (cut, trim, and test)
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Density cores (cut, trim, and test)
Testing services are performed in accordance with applicable industry standards by
qualified technicians and accredited laboratories.
