SIC Industry Description

Industry: 3241—Cement, Hydraulic
Establishments primarily engaged in manufacturing hydraulic cement, including portland, natural, masonry, and pozzolana cements.

Cement, hydraulic: portland, natural, masonry, and pozzolana
Codes Titles Total Marketable US Businesses
3241Cement, Hydraulic536
324100Cement, hydraulic287
32410000Cement, hydraulic287
324199Cement, hydraulic, nec249
32419901Masonry cement74
32419902Natural cement36
32419903Portland cement137
32419904Pozzolana cement2