327310 - Cement Manufacturing

Top Businesses by Annual Sales for 327310 – Click for Complete Profiles:

Eagle Materials Inc	HOLCIM (US) INC
Argos USA LLC	Lehigh Cement Company LLC
Holcim Participations US Inc	Ash Grove Cement Company
Texas Industries Inc	National Cement Company Inc
RC Lonestar Inc	Lone Star Industries Inc

This industry comprises establishments primarily engaged in manufacturing portland, natural, masonry, pozzolanic, and other hydraulic cements. Cement manufacturing establishments may calcine earths or mine, quarry, manufacture, or purchase lime.

Cross-References. Establishments primarily engaged in--

• Mining or quarrying limestone--are classified in U.S. Industry 212312, Crushed and Broken Limestone Mining and Quarrying;
• Manufacturing lime--are classified in Industry 327410, Lime Manufacturing;
• Manufacturing ready-mix concrete--are classified in Industry 327320, Ready-Mix Concrete Manufacturing; and
• Manufacturing dry mix concrete--are classified in U.S. Industry 327999, All Other Miscellaneous Nonmetallic Mineral Product Manufacturing.

2007 NAICS	2012 NAICS	2017 NAICS	Index Entries for 327310
327310	327310	327310	Cement (e.g., hydraulic, masonry, portland, pozzolana) manufacturing
327310	327310	327310	Cement clinker manufacturing
327310	327310	327310	Natural (i.e., calcined earth) cement manufacturing