CIPP Liner Installation – Storm Drain & Culvert Rehabilitation

The contract requires the installation of cured-in-place pipe liners in storm drains and culverts using approved methodologies such as air inversion with steam cure or UV cure, ensuring proper structural rehabilitation of aging underground infrastructure. Work must include comprehensive site preparation, thorough cleaning of existing pipes, and a detailed structural assessment to determine liner suitability and application specifications. All installation techniques must comply with manufacturer guidelines and industry standards to guarantee long-term performance and durability of the rehabilitated systems. The project is classified under NAICS code 238990 for other miscellaneous construction specialties and is structured as a subcontract under the Maryland Department of Transportation. The work is designated for performance in Harford County, with all activities centered on local storm drain and culvert rehabilitation needs. The solicitation was posted on July 29, 2026, and the response deadline is the same date, indicating a potential administrative or procedural error in timing. Bidders must be prepared to meet state and federal regulatory requirements, coordinate with local authorities, and deliver results that ensure public safety and infrastructure longevity.