Pacec Inc

Pittsburgh Air Systems is a leading supplier of commercial and industrial heating, ventilation, and air conditioning (HVAC) equipment and systems, serving western Pennsylvania and northern West Virginia for over thirty years. The company prides itself on providing quality products, engineered solutions, and exceptional service, all while fostering long-term relationships built on value, integrity, and teamwork. Generated from the website

AECOM is a leading global infrastructure consulting firm dedicated to creating opportunities through innovative and sustainable design, engineering, and construction management services. With a commitment to technical excellence and digital innovation, the company partners with clients across various sectors, including energy, transportation, and healthcare, to deliver transformative outcomes that benefit communities and the environment. Generated from the website

Gateway Engineers provides civil engineering and surveying services to municipal and private clients dating back to 1882. The Municipal Engineering Department is comprised of civil engineers and technicians who complete projects for local governments, sewer authorities, school districts and other public authorities. Gateway Engineers and its predecessors have been involved in municipal engineering, allowing the company to plan, design and oversee construction of numerous public facilities. Its municipal engineers specialize in hydrology, hydraulics, sanitary sewers, planning and surveying. The company s Technical Department is comprised of civil engineers, landscape architects, land surveyors and technicians who prepare private development master plans, construction, prepare private development master plans, construction documents and permit applications for all land use activities. Its clients include private developers for commercial projects and residential subdivisions, including office buildings, shopping centers, warehouses, motels, hotels, hospitals, apartment complexes and senior care facilities.