Gas Leak Detection Survey

The City of Norwich, located in southeastern Connecticut with a population of approximately 40,000, is seeking qualified consultants or contractors to provide comprehensive gas leak detection services for up to five years. The contract involves performing annual walking, mobile, and winter cast iron gas leak and safety surveys on the city's natural gas system, which includes about 156 miles of distribution mains, 7,500 service lines, multiple gate and district regulator stations, and an LNG facility that serves roughly 9,800 natural gas customers. This full-service contract requires turnkey delivery of survey data collection and analysis to ensure the safety and integrity of the gas distribution infrastructure. This solicitation, identified by number 26-38 and posted on January 22, 2026, invites timely responses by February 13, 2026. The work will take place primarily within Norwich, Connecticut, under the jurisdiction of the City of Norwich’s local government agency. Interested parties are encouraged to contact R. Castronova, a city official designated as the point of contact, to obtain further information or clarification regarding the project scope and submission requirements. The initiative underscores the city’s commitment to maintaining public safety and environmental standards through proactive infrastructure monitoring and maintenance.