Vitak Enterprises, Inc

Security Systems of America (SSA) is a local, family-owned business based in Geistown, PA, proudly serving Pittsburgh and the tri-state region since 1972. With a focus on personalized service, SSA offers a range of security solutions for both residential and commercial properties, including intrusion detection, access control, video surveillance, fire alarm systems, and smart home automation. Committed to providing best-in-class service, SSA's team of licensed technicians ensures professional installations and 24/7 alarm monitoring for peace of mind. Whether it's safeguarding small businesses or protecting smart homes, SSA's comprehensive security and life safety solutions are designed to meet the unique needs of each customer. Generated from the website

Founded in 1933, Charles J. Merlo Inc. serves the transportation needs of the western Pennsylvania coal mining industry. It specializes in site work development, concrete structures, reservoirs, flood control, mine reclamation and mitigation, landfill construction and other services. Development services offered by the company include excavation, grading, road construction and drainage, paving and landscaping. Some of the projects undertaken by Charles J. Merlo Inc. are Norfolk Southern Keystone Buildout, Blacklick Creek Ecosystem Restoration, River Hill Coal Project Access Roads, Westinghouse Electric Company, Coopersdale Bridge and Maryland Bridges. It has been awarded the Risk Control Award of Excellence for 2007, 2008 and 2009.

Winchester Tool is a provider of machining and fabrication services. The company s machine shop is spread over an area of more than 38,000 square feet. It offers engineering and sawing services. Winchester Tool specializes in welding, cutting, material handling, painting and coating services. The company has a staff of trained professionals who provide a variety of heat treatment. It is equipped with air compressors, air line dryers, rigid pipe threaders and sanders. Winchester Tool also features boring and vertical and horizontal mils. The company inspection services for gauge blocks and pins, surface plates and precision scales. Winchester Tool is located in Winchester, Va.