Comp-Cal, Inc. 7804-D Commerce Drive Denver, NC United States 28037 Comp-Cal, Inc. is located in Triangle Industrial Park on HWY 16 in Denver, NC. Triangle Industrial Park is 6.5 miles South of HWY 150 and 16 off of HWY 16. It is located 2.5 miles North of HWY 73 and 16 off of HWY 16. Click to View Map