Government Affairs Division
PL 110-81, the Honest Leadership and Open Government Act of 2007 (“HLOGA”), requires NSSGA to list the following member companies:
- Aggregate Industries, Inc.
- Anchor Stone Company
- Boxley Materials Company
- California Portland Cement Company
- CEMEX
- Dolese Bros. Co.
- Edw. C. Levy Company
- Fred Weber, Inc.
- Glenn O. Hawbaker, Inc.
- Granite Construction, Inc.
- Granite Mountain Quarries
- Graniterock
- Hanson North America, Inc.
- Hedrick Industries
- Heritage Construction & Materials
- Hilltop Basic Resources, Inc.
- Independence Construction Materials
- Ingram Materials Company
- Irving Materials, Inc.
- ISP Mineral Products
- John S. Lane & Son, Inc.
- Lafarge
- Lehigh Cement Company
- Luck Stone Corporation
- Martin Marietta Materials
- MDU Resources Group, Inc.
- Memphis Stone & Gravel Company
- National Lime & Stone Company
- New Enterprise Stone & Lime Co., Inc.
- Oglebay Norton, a Carmeuse Lime & Stone Company
- Oldcastle Materials, Inc.
- Pete Lien & Sons, Inc.
- Prairie Material Sales, Inc.
- Robertson's Ready Mix, Inc.
- Rogers Group, Inc.
- Teichert Aggregates
- The Quapaw Co.
- Titan America Cement & Agg
- Trinity Industries, Inc.
- TXI
- Vecellio & Grogan, Inc. dba White Rock Quarries
- Vulcan Materials Company
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