Concrete & Material testing

Field Sampling – Strength Testing – Engineering Reports


Concrete testing Laboratories test the strength and composition of concrete and its components to ensure the concrete meets the standards and requirements outlined in the NYC Building Code. Our staff of engineers and laboratory technicians will collect testing samples, perform strength testing and produce engineering reports following all ASTM/AASHTO standards and local regulations. 

Our testing laboratory, coupled with our Class 1 Special Inspection Agency, makes H&O Engineering an ideal point of contact for all your inspection and testing needs. We are currently able to perform  compression tests of 4″ & 6″ concrete cylinders with our 300,000 pound compression machine. All activities performed in our DOB licensed concrete testing laboratory.


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