Harold K. Work

Standard Industries, Inc. engages in the design, manufacture, and sale of roofing and waterproofing products. The firm offers solar residential program, fiber cement siding, adhesive, primers and sealants, and modified bitumen roofing. The company was founded in 1886 and is headquartered in New York, NY.

Building Materials Manufacturing Corp. manufactures & markets asphalt and polymer-based roofing products and accessories. It provides products for the residential and commercial roofing markets. The company is headquartered in Wayne, NJ

Knights of Columbus provides educational, charitable, religious, social welfare, war relief and public relief works. It offers Christian refugee relief fund, disaster relief, ultra sound initiative, and coats for kids. The company was founded by Michael J. McGivney on February 6, 1882 and is headquartered in New Haven, CT.

Bradco Supply Corp. distributes building materials. It purchases its own fleet of tractors and trailers to pick up materials from manufacturers and deliver them directly to customer job sites. The company was founded by Barry Segal in 1966 and is headquartered in Avenel, NJ.

Part of G Holdings, Inc., Elk Premium Building Products, Inc. is a manufacturer of asphalt roofing products. The company is based in Dallas, TX.

The Housing Authority of the City of Dallas, Texas (DHA) provides quality, affordable housing to low-income families and individuals through the effective and efficient administration of housing assistance programs; and by creating and cultivating opportunities for program participants to achieve self-sufficiency and economic independence. DHA provides housing opportunities to nearly 60,000 people through public housing developments and Housing Choice Voucher programs. The company was founded in 1938 and is headquartered in Dallas, TX.

Cornerstone Automation Systems LLC manufactures material handling, packaging and automation systems. It offers software and hardware solutions to companies with material handling, logistics, packaging, and manufacturing automation needs. The firm's products include shipping, picking, print and apply, conveyor, chechweigh, cubing, custom, labeling, pharmacy fulfillment, robotics, cornering and inline manifest systems, sortation solutions, custom case erectors, fixed position scanners, industrial computers, printer applicators, and scanners. The company was founded in 2002 and is headquartered in Frisco, TX.