Environmental Excellence Awards
NSSGA’s Environmental Excellence Awards recognize our producer member operations actively contributing to the maintenance of the environment in and around their operations as evidenced by a corporate commitment to the exemplary use of environmental controls and systems. This award is based, in part, on the extent to which an operation meets and exceeds technical environmental and regulatory requirements. A facility that receives the Gold category designation will be automatically recognized for a period of five years from the time the facility first receives the Gold designation for this category. After five years the facility is eligible to apply again for Environmental award recognition. For questions regarding the Environmental Excellence Awards, please contact Kyle Brashear at kbrashear@nssga.org.
Environmental Excellence Gold Award Winners 2021-2025
2025 Award Winners
Platinum
Solari Aggregate Facility
Granite Construction Inc.
Gold
Anderson Creek Quarry
Martin Marietta
Belmont Sand and Gravel
Martin Marietta
Clarks Quarry
Martin Marietta
Elburn Aggregates
Amrize
Litchfield Quarry
Barrett Paving Materials, Inc.
A Colas Company
Milford Quarry
Martin Marietta
Morrison Quarry
Amrize
Pit 21 Sand & Gravel
Amrize
Rocky Point Quarry
Martin Marietta
San Francisco Bay Marine Operations
Martin Marietta
Solari Aggregate Facility
Granite Construction Inc.
Silver
Big Rock Aggregate Facility
Granite Construction Inc.
Booneville West Sand and Gravel
Hallett Materials
A CRH Company
Cedar Rapids Quarry
Martin Marietta
Davis Quarry
Martin Marietta
Felton Quarry & AC Facility
Granite Construction Inc.
Fountain Quarry
Martin Marietta
Gretna Bottoms
Lyman-Richey Corporation
A CRH Company
Jamesville Quarry
Heidelberg Materials
Lakeside Vigilante Quarry
Martin Marietta
Lyons Quarry
Amrize
Medford Quarry
Martin Marietta
Mill Creek Limestone
Martin Marietta
Phillipsburg Quarry
Martin Marietta
Plattsburgh Quarry
Upstone Materials, Inc.
A Colas Company
Presque Isle Quarry
Amrize
Randolph Deep Mine
Martin Marietta
Santa Barbara Construction & Demolition Facility (Debbie Lane)
Granite Construction Inc.
Santosh Aggregate Plant
Glacier Northwest
A CalPortland Company
Saranac Quarry
Upstone Materials, Inc.
A Colas Company
United Rock Products - Irwindale
Sully-Miller Contracting Co.
A Colas Company
Bronze
Alico Quarry
Cemex
Annapolis Quarry
Specialty Granules LLC
Arch Materials
Rogers Group Inc.
Auburn Quarry
Martin Marietta
Austin River Sand & Gravel Plant
Capitol Aggregates, Inc.
Zachry Corporation
Balcones Quarry
Cemex
Beckmann Quarry
Martin Marietta
Bells Savoy Sand & Gravel
Martin Marietta
Bender Yard
Martin Marietta
Blue Rock Quarry
BoDean Company
A CRH Company
Center Hill Quarry
Cemex
Charles City Sand and Gravel
Amrize
Charlotte Quarry
Martin Marietta
Charmian Plant
Specialty Granules LLC
Davenport Sand Mine
Cemex
Deerfield Sand Mine
Cemex
Diablo Aggregate Plant
CalPortland Company
Garland Aggregate
IA Construction
A Colas Company
Garwood Sand and Gravel
Martin Marietta
Gator Sand Mine
Cemex
Genoa Yard
Martin Marietta
Georgetown II Quarry
Martin Marietta
Handley Ranch Quarry
Granite Construction Inc.
Hassayampa
Amrize
Highway 175 Facility
Granite Construction Inc.
Hooksett Crushed Stone
Pike Industries
A CRH Company
Immokalee Sand Mine
Cemex
Kremlin Plant
Specialty Granules LLC
Krome Quarry
Cemex
Lippert Aggregate
IA Construction
A Colas Company
Maple Grove Pit
Martin Marietta
Mark West Quarry
BoDean Company
A CRH Company
Mill Creek Granite
Martin Marietta
New Ulm Quartzite Quarry
Minnesota Paving & Materials
A CRH Company
North Bridgeport Crushed Stone
Martin Marietta
North Washington - Revolve, Recycled Aggregates
Heidelberg Materials
O'Neal Quarry
Martin Marietta
Orlando Rail Terminal
Conrad Yelvington Distributors
A CRH Company
Ottawa Quarry
US Silica Company
Palmdale Sand Mine
Cemex
Parsons Sand & Gravel
Martin Marietta
Petersburg Sand & Gravel
Martin Marietta
Poland Crushed Stone
Pike Industries
A CRH Company
Poteet Sand Plant
Martin Marietta
Sisquoc Aggregates
Martin Marietta
Sloan Quarry
Amrize
Spec Agg Quarry
Martin Marietta
Springdale Quarry
Rogers Group Inc.
St. Catherine Quarry
Cemex
Swampscott Quarry
Amrize
Tin Top Sand and Gravel
Martin Marietta
Torrance Quarry
Heidelberg Materials
Tucson South Resource
Amrize
Union Sand Mine
Cemex
Warrenton Quarry
Martin Marietta
Wattenberg Pit
Amrize