Building Pad Certification/ Geotechnical Special Inspection Form

COMPACTION TEST – also known as Soil Compaction Test, Density Test, Soil Density Test or Percent Compaction. A compaction test will assess the level of compaction in the soil and compare to the maximum practical density (standard proctor). A compaction test is performed on site and the standard proctor is performed in the laboratory – the two tests are compared to provide the percent compaction.

We serve the greater Phoenix area including Phoenix, Scottsdale, Cave Creek, Peoria, Buckeye, Goodyear, Rio Verde, Chandler, Gilbert, Queen Creek, San Tan Valley, Gold Canyon, Mesa, Apache Junction, Maricopa County and some areas of Pinal county