Lafarge Corporation (NYSE, TE: LAF) is one of North America's largest diversified suppliers of cement, aggregates and concrete, gypsum wallboard, and other materials for residential, commercial, institutional, and public works construction. Lafarge operates 15 cement plants,... more

Vulcan Materials Company is a producer of construction aggregates, primarily crushed stone, sand and gravel, a producer of asphalt and concrete and a producer of cement in Florida. The Company operates through three segments: Aggregates, Asphalt mix and Concrete, and Cement. (Source: 10-K)

Hanson Building Products North America is headquartered in Dallas, Texas, and consists of three sub-divisions: Pipe & Products which produces concrete pipe and precast structures, Hanson Brick & Tile which produces bricks and concrete roofing tiles and, Hanson Paver Products, Inc... more

CRH plc is a building materials company, which manufactures and distributes building material products to construct the frame, through products that complete the building envelope to distribution channels. The Company is organized into four divisions, two in Europe: Materials and Products... more

Holcim (US) Inc. is a subsidiary of Holcim Ltd. of Switzerland. With majority and minority interests in over 70 countries on all continents, Holcim Ltd. is one of the world's leading suppliers of cement, as well as aggregates (gravel and sand), concrete, and construction-related services.

Lafarge North America is the largest diversified construction materials company and supplier of cement, aggregates and concrete, and other materials for residential, commercial, institutional and public works construction in the United States and Canada. Lafarge North America is part of... more

Martin Marietta Materials, Inc. is a producer of aggregates for the construction industry, including infrastructure, commercial, agricultural, and residential. The segments of the Company include the Mideast Group, Southeast Group, and West Group, collectively the Aggregates business, and... more

Aggregate Industries, a wholly-owned subsidiary of Holcim Ltd, is an environmentally responsible producer of high quality, aggregate-based construction materials in the US and the UK. The company produces aggregates, ready mixed concrete, asphalt (and related contracting services) and... more

Now part of CEMEX, Rinker was established following the demerger of the heavy building materials businesses of CSR Limited in March 2003. Rinker group companies have operations in the US and Australia, supplying aggregate, cement, concrete, concrete block, asphalt, concrete pipe and other... more

Granite Construction Inc. (Granite) is a heavy civil construction contractors in the United States. The Company operates nationwide, serving both public and private sector clients. Within the public sector, it primarily focuses on infrastructure projects, including the construction of... more

Boral Limited (Boral) is engaged in the manufacture and supply of building and construction materials in Australia, the United States and Asia. The Company operates in six divisions, including Australian Construction Materials (ACM), Plasterboard, Cement and Timber. In August 2007, the... more

Florida Rock Industries, Inc. is one of the nation's leading producers of construction aggregates, a major provider of ready-mixed concrete and concrete products in the Southeastern and Mid-Atlantic States and a significant supplier of cement in Florida and Georgia.

The Tarmac Group, a wholly owned subsidiary of Anglo American plc, is the UK market leader in the supply of aggregates, mortar, concrete blocks and asphalt, and is number two in ready-mixed concrete. Tarmac employs more than 10,000 people across 600 locations in 12 countries with... more

One of the leading cement and construction materials companies in the world, HeidelbergCement operates in 50 countries in Europe, North America, Asia and Africa. Lehigh's nearly US$2 billion per year in sales contributes significantly to HeidelbergCement's annual sales of close to US$ 7... more

RMC Group plc is a leading international producer and supplier of materials, products and services used essentially in the construction industry. The need to build is one of the most basic and important requirements in modern society. RMC is committed to meeting this need in a way that is... more

APAC® has served the needs of its customers for more than a century. We're one of the largest transportation construction contractors in the United States ... an award-winning expert in both concrete and asphalt paving ... and a major supplier of construction materials. Focused in 14... more

At Knife River, we are proud of our heritage. Our corporation was founded in 1917 as a lignite coal mining company near the Knife River Indian Village in west central North Dakota. The region may be best known for a specific type of flint once found only in North Dakota. For thousands... more

Granite Rock Company has been a regional company for more than 101-years, and presently has operations in Watsonville, Santa Cruz, Seaside, Salinas, Gilroy, Hollister, Aromas, Felton, San Jose, Redwood City and South San Francisco. Graniterock's Pavex Construction Division is a... more

We are the leading vertically integrated supplier of aggregates, asphalt, ready mix concrete, and construction and paving services in the United States. Oldcastle Materials is a division of CRH plc, the international building materials group. CRH plc's other America's based Oldcastle... more

Trinity Industries, Inc. (Trinity) is a multi-industry company that owns a range businesses, which provide products and services to the industrial, energy, transportation and construction sectors. Trinity has five business groups: Rail Group, Railcar Leasing and Management Services Group,... more

Staker & Parson Companies has continually been honored for its commitment to quality, service and innovation. We recognize that our customers have many alternatives for rock products, ready-mixed concrete, asphalt, paving, and construction services. Thank you for making Staker & Parson... more

Pennsy Supply is provides aggregate, concrete and asphalt, and plays a key role in commercial construction, infrastructure development and residential building throughout the southcentral Pennsylvania region. From highways and educational facilities to hospitals and residential homes,... more

Fred Weber, Inc. is the St. Louis area's industry leader in heavy and highway construction and one of the largest materials suppliers. Our specialties are full-service concrete and asphalt-paving projects. In addition to the service areas of construction and materials, we own a family of... more

Wilder Construction Company provides heavy/civil, highway and paving construction, site development and environmental remediation for public agencies and private sector developers, industrial, commercial and institutional owners. Established in 1911 in Blaine, Washington, our company... more

We are a general contractor that builds the infrastructure most people use every day, including hundreds of thousands of miles of roads, sidewalks, freeways, curbs, utility trenches, and gutters. With our team of highly skilled employees, extensive fleet of equipment, safety record, and... more

CEMEX is a global building solutions company and leading supplier of cement, ready-mixed concrete and aggregates. In the UK, CEMEX also provides asphalt, roof tiles, concrete block solutions and railway sleepers. The company generates over £1 billion in annual sales and has a UK supply... more

Founded in 1930, Concrete Materials produced crushed rock from a small processing plant in west Sioux Falls. The company later added a small sand production plant near Rowene and, after World War II, opened Sioux Falls' first ready mix concrete plant adjacent to the original rock quarry.... more

Operating primarily in Europe and North America, Eurovia, a subsidiary of the VINCI Group, is a world leader in construction and maintenance of transport infrastructure. Heir to a century of roadworks tradition, making the most of specialised expertise and driving innovation, Eurovia is... more

APC is a full service construction company as well as an aggregate mining/processing company and a materials supplier. We have the latest technology in equipment for preparing and laying asphalt, mining and crushing rock, and recycling aggregate. This technology, combined with our... more

For over 30 years The Karson Group has been committed to providing superior service to communities and businesses in the Ottawa region. We are an organization of dedicated individuals working together to assure the highest in quality controlled products and services. Our expertise in... more

Since it founding in 1949, Barriere has earned a reputation for an unwavering dedication to quality and service. Under the steady leadership of the Wilson family, Barriere has distinguished itself over the years as a firm committed to providing only the best. Now after more than 55... more

SemMaterials' diverse line of asphalts, polymer modified asphalts and asphalt emulsions provide solutions for virtually every type of paving need, including surface treatments, cold mixes, tack coats and recycling. As one of the largest asphalt producers and marketers in the United... more

Established in 1954, Geneva Rock Products, Inc. has become one of the most respected and experienced contractors in the state of Utah. As the largest supplier of ready-mix concrete in the state, Geneva Rock strives to offer customers a wide range of construction services and products.... more

Betteroads Asphalt Corporation, the largest asphalt producer and paving company in the Caribbean, was founded by Puerto Rican entrepreneur Arturo Diaz, Jr. in 1954.

BURNCO Rock Products Ltd is a fourth generation family business established in Calgary Alberta, Canada in 1912 by James F. Burns. Today BURNCO is a major supplier of high quality concrete, concrete products, asphalt, aggregate and packaged products in Western Canada.

Shelly & Sands, Inc. is much more than a highway construction company. Shelly & Sands is an aggressive cost-efficient, complementary group of corporations implementing cutting edge technologies with state-of-the-art equipment. Founded in 1944, the first Shelly & Sands asphalt plant was... more

P.J. Keating Company is a leading manufacturer of construction earth product in the Northeast. Founded in 1923, today P. J. Keating operates aggregate quarrying, crushing and Hot Mix Asphalt (HMA) production facilities in Acushnet, Dracut, and Lunenburg, Massachusetts as well as Cranston,... more

Highway Materials, Inc. is a producer of Construction Aggregates and Hot Mix Asphalt products in Eastern Pennsylvania, with nine locations to service our customers, from York County in the West to Northampton County in the North and Philadelphia County in the Southeast. Established in... more

Northstone (NI) Limited is committed to : Effective health and Safety Management Adoption of best health, safety and welfare practice. Continuous improvement of our health, safety and welfare performance.

Lakeside Industries is committed to providing quality workmanship, superior products and exceptional customer service on every project and with every product. With over 40 years of experience as both a general and sub-contractor Lakeside Industries provides a wide range of services to... more

Founded in 1900, the Fred Carlson Company, Inc. is a major concrete and asphalt paving contractor headquartered in Decorah, Iowa. Fred Carlson Company also operates ready mixed concrete, commercial asphalt, and materials divisions in Iowa and Minnesota. Over the years, the Fred Carlson... more

Slusser Brothers, the region's leading contractor and material supplier, has been serving northeastern Pennsylvania since 1965. In 1999, the company was bought by Oldcastle Materials, which also owns Pennsy Supply and Tilcon-Delaware. Slusser Brothers, Pennsy and Tilcon make up the... more

Balzer Pacific Equipment Company has been a leading manufacturer and distributor of aggregate, concrete, and asphalt equipment since 1928. Throughout the decades in business, Balzer Pacific has played an instrumental role in the construction of many of the Northwest's hydroelectric dams,... more

In 1959, the first Ready Mix Plant of Union Asphalt, Inc. was established in Santa Maria, California. The corporation currently owns five Ready Mix Plants, located in Solvang, Lompoc, Santa Maria, San Luis Obispo, and Paso Robles. Delivering over four hundred thousand yards of concrete in... more