MWRA Contract No. 7449 Residuals Odor Control Building Roof Replacement

The Massachusetts Water Resources Authority (MWRA) is requesting sealed bids for roofing replacement services at the Deer Island Treatment Plant under Contract No. 7449, with bids due September 2, 2026 and a mandatory site visit on August 11. To be eligible, contractors must hold current DCAMM certification in the Roofing category and provide a current Certificate of Eligibility with appropriate classification and capacity rating, plus an Update Statement.

The scope encompasses demolition of existing roofing systems and a photovoltaic system on two Residuals Odor Control Building roofs, followed by installation of new EPDM roofing with flashing, walk pads, drain components, and lightning protection systems. The contractor must furnish all labor, materials, equipment, and incidentals necessary to complete the work.

The estimated project cost is $2 million. A 5% bid deposit must accompany each submission. The contract is to be performed at Deer Island Treatment Plant. Bids will be received electronically through the MWRA Supplier Portal only; paper bids will not be accepted. Contract documents will be posted on or after August 5, 2026.

The mandatory site visit is scheduled for Tuesday, August 11, 2026 at 10:00 a.m. at the Deer Island Treatment Plant, with prospective bidders assembling at the Administration Building. Registration for the site visit is required; interested firms must contact Raymond Snyder at Raymond.snyder@mwra.com before 2:00 p.m. on Monday, August 10.