Lennon, Smith, Souleret Engineering, Inc. is a civil engineering and surveying firm headquartered in Coraopolis, Pennsylvania. The company provides a range of services, including civil engineering and surveying disciplines, to clients in various market segments such as municipal, commercial, institutional, industrial, residential, utilities, and energy. With a proven reputation for meeting client expectations, LSSE has established itself as a trusted partner in the industry, celebrated for its commitment to quality, client satisfaction, and employee development. The firm's core services include geographic information systems (GIS), stormwater surveying, wastewater facilities engineering, water facilities engineering, and more. With a strong presence in Pennsylvania and the Tri-State region, LSSE is well-equipped to handle complex projects and meet the diverse needs of its clients.