Williams Brothers Construction Company is a Houston-based firm that was founded in 1955 by J.K. Williams, C.K. Williams and J.D. (Doug) Pitcock, Jr. In the following year, the Interstate Highway Act was signed into law by President Dwight D. Eisenhower. The Williams brothers were bought out in 1964 and 1984, respectively, leaving Doug Pitcock as the sole shareholder. Since 1998, the company has been in the process of converting to an employee-owned corporation.

CraftMaster Manufacturing, Inc. company makes doors and related products in various colors, finishes, and styles for the residential, commercial, and industrial markets. Its interior doors are marketed under the CraftMaster name. It also makes treated exterior composite trim under the MiraTEC brand. Treated exterior panels are sold under the Extira name. The company maintains manufacturing facilities in Pennsylvania, Virginia, Alabama, Illinois, and Texas. CraftMaster products are sold around the world through retailers, distributors, and dealers. The company is owned by T.M. Cobb Companies and Woodgrain Millwork.

A modular construction and construction management services company, Warrior Group builds permanent modular buildings--including military dormitories, student housing, and office buildings--from prefabricated wood and metal components. Its construction management services consist of planning, design, purchasing, engineering, and post-construction services. In recent years, the company has worked on projects for the Veterans Administration in Marion, Illinois; built barracks at Fort Bliss and other military installations; and managed a construction project at the University of North Texas. Warrior Group was founded in 1997 by CEO Gail Warrior-Lawrence.

GIANT CEMENT HOLDING, INC. (GCHI), headquartered in Summerville, South Carolina, produces cement, concrete and aggregate for residential, commercial, and infrastructure projects. It is also one of the largest users of waste-derived fuels in the United States. Its subsidiaries include Giant Cement Company, Inc., Keystone Cement Company, Giant Resource Recovery, Inc. (GRR!), and Dragon Products Company, LLC. These companies manufacture and sell Portland Cement and masonry products throughout the eastern United States. GCHI is the fourth largest producer of cement on the east coast. Giant Cement Company, established in Egypt, Pennsylvania in 1883, commenced production at its Harleyville, South Carolina plant in 1948 and moved its corporate Headquarters to South Carolina in 1970. In 1984, Keystone Cement Company of Bath, Pennsylvania, became part of the Giant Group. In 2006, the parent company of Dragon Products Company, LLC, and Coastal Cement Corporation was merged into GCHI.Giant Resource Recovery, established in 1987, primarily recycles industrial waste products as a fuel source for the cement kilns. Cement kiln recycling provides an environmentally safe method of disposing of unwanted wastes, realizes significant energy conservation, preserves natural resources, and reduces the amount of coal needed to manufacture cement. Cementos Portland Valderrivas, S.A., based in Madrid, Spain, purchased GCHI and all of its subsidiaries in 1999. Cementos Portland Valderrivas is the largest cement company in Spain and operates cement plants worldwide.

Family-owned Okland Construction Company is a regional general contracting, design/build, and construction management firm. The company works on projects in several construction markets: commercial, education, government, health care, infrastructure, high-tech, industrial, retail, and corporate. Okland Construction offers value engineering and phased or fast-track design and construction. It also provides pre-construction services, risk management, and partnering. Self-performed work includes concrete construction, wood framing, and carpentry. Okland has constructed projects in about 30 US states and throughout Mexico. It has offices in Salt Lake City; Durango, Colorado; Ketchum, Idaho; and Tempe, Arizona.

International Building Technologies Group, Inc., a development stage company, focuses on the manufacture and sale of light weight building panels used in construction industries worldwide. The company’s building panels could be used in various ways to erect residential and commercial buildings without the need of wood or steel frame structures. It also intends to provide architectural design, panel supply, installation supervision, engineering, training, and technical support services. International Building Technologies Group, Inc. is based in City of Industry, California.

EnGlobe (formerly Environmental Management Solutions) spans a good part of the globe in providing environmental consulting, environmental contracting, remediation, and waste management services (in Canada, France, the UK, and the US). The company manages nine soil-treatment facilities and eight composting centers and provides testing and compliance services for storage tanks. It additionally operates landfills for non-hazardous industrial waste, as well as transfer stations where industrial waste is treated and recycled or sent to a landfill. Founded in 1995 by former CEO Frank D'Addario, EnGlobe has primarily grown through acquisitions.

Central Concrete Supermix, Inc. began operations in the US in 1989. The Dias family continues to operate more than 70 plants in South America. Florida builders know better than to build on shifting sand. Instead, they build on solid concrete. Central Concrete Supermix, also known as Supermix, provides some of that material. The company operates 10 plants and more than 130 cement trucks in South Florida. Supermix's products include various forms of concrete, grouts, and concrete blocks. It supplies concrete for residential buildings, retail centers, and hotels. Central Concrete Supermix, Inc. also supplies ready mix concrete to the Florida Department of Transportation.

Lochinvar knows that being in hot water doesn't always mean trouble. The family-owned company makes commercial and residential hot water generators, pool heaters, water heaters, storage tanks, boilers, and related parts and accessories. The company also offers high-efficiency products. Lochinvar distributes its products throughout the US and Canada, and exports to Europe, Australia, the Pacific Rim, and the Middle East. Walter Vallett Sr. founded the predecessor to Lochinvar in 1919.

Athena Engineering specializes in the installation and design of heating, cooling, ventilation, lighting, building automation, and other systems services for the commercial, food processing, health, and telecommunications industries. Athena also offers general construction, energy management, and environmental systems services. The company mostly works for both public and private entities in Southern California. In addition to being privately owned, Athena Engineering is one of the top women/minority-owned companies in the region. Athena Engineering was founded in 1984.

Inviting Real Estate Agents, Job Placements Agents, Educational Institutes, Software Service Providers, Real Estate Builders, Marriage Bureaus, Travel Agents, Restaurant Owners, Health & Fitness Centers and other Local Businesses to Post a FREE Classified Advertisement on Cootera.com Classifieds Website.