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SPECTEXT® is a comprehensive specification writing system designed for architects, engineers, specification writers, project managers, designers, owners, government agencies and other design professionals.

Construction specifications and cost estimating software for architects, engineers, and contractors.

Greenstreak, Inc. located in St. Louis MO is an international manufacturer and marketer of products for concrete construction. Greenstreak is a leading provider of waterstop products and accessories, and advanced technologies for concrete joint forming alignment and repair. Greenstreak is also a major supplier of products for architectural concrete finishes decorative concrete and accessories for flatwork and slab-on-grade.

Sandia is a multiprogram engineering and science laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the US Department of Energy's National Nuclear Security Administration. Sandia's enduring mission is to provide engineering and science support for America's nuclear weapons stockpile. Sandia applies cutting-edge technologies in integrated microsystems, computer modeling and simulation, robotics and intelligent machines, sensors, microelectronics and photonics, nanotechnology, renewable energies, combustion research, biotechnology, computation and information sciences, electronics, materials and process sciences, pulsed power sciences, and environmental sciences.