Opportunity
Massachusetts COMMBUYS #BD-19-1212-MWRA-DITP-127776
MWRA Sewer Line Rehabilitation and CIPP Liner Replacement in Malden/Melrose
Posted
April 08, 2026
Respond By
May 20, 2026
Identifier
BD-19-1212-MWRA-DITP-127776
NAICS
237110, 237990
This opportunity from the Massachusetts Water Resources Authority (MWRA) seeks contractors for a major sewer infrastructure project in the Malden/Melrose area. - Government Buyer: - Massachusetts Water Resources Authority (MWRA), Deer Island office - Scope of Work: - Rehabilitation of approximately 26,800 linear feet of brick sewer lines - Rehabilitation of 133 manholes - Removal and replacement of 300 linear feet of existing Cured-In-Place Pipe (CIPP) liner on Chelsea Street, East Boston (Section 37) - Products/Services Requested: - Sewer line rehabilitation materials and equipment - Cured-In-Place Pipe liner (300 linear feet) - Supervision, labor, and all necessary services for sewer line and manhole rehabilitation - Notable Requirements: - Use of Cured-In-Place Pipe (CIPP) technology for a portion of the work - Contractor must provide all equipment, tools, materials, supervision, and labor - OEMs and Vendors: - No specific OEMs or vendors are named in the solicitation - Project Duration: - Estimated at 760 days for completion
Description
This solicitation is for MWRA Contract No. 7217 Interceptor Renewal No. 7 covering Malden/Melrose Sections 37/41/42/49/54/65. The work includes furnishing all equipment, tools, materials, supervision, labor, and other necessary items to rehabilitate approximately 26,800 linear feet of sewer lines, including 133 manholes mostly of brick construction. It also involves the removal and replacement of 300 linear feet of existing Cured-In-Place Pipe liner for Section 37 on Chelsea Street, East Boston. The estimated project completion timeframe is 760 days. The project location is Deer Island, Massachusetts.