Request for Proposals - State House Backup Chiller Replacement, Boston, MA. This Project is for upgrades to the chilled water plant; upgrades to the chillers and condensing units serving the archives (vault); replacement of insulation on piping in the “Coal Pocket” and adjacent tunnel, and installation of change over valves. The Category of Work is HVAC. Pursuant to Massachusetts General Laws Chapter 149, Sections 44A and 44E1/2, as amended, the Commonwealth of Massachusetts, Division of Capital Asset Management and Maintenance requests Proposals from qualified firms for services to be performed on the Historic Massachusetts State House located on Beacon Hill in Boston, Massachusetts. Proposals must specifically identify certain of the subcontractors that the offeror proposes to use on this project as required by this Request for Proposals (RFP) and of those subcontractors identified must meet the experience requirements set forth in the RFP.

Request for Qualifications for Thirteen (13) Trade Contractor Packages: Masonry ($1,408,604); Miscellaneous & Ornamental Iron ($623,960); Waterproofing, Dampproofing & Caulking ($332,709); Roofing & Flashing ($686,100); Glass & Glazing ($40,000); Tile ($215,000); Acoustical Tile ($578,841); Resilient Floors ($150,535); Painting ($282,000); Fire Protection Sprinkler System ($609,805); Plumbing ($3,352,500); HVAC ($3,530,691); Electrical ($9,035,335), for MMA - Science, Technology and Engineering Lab Modernization, Buzzards Bay, MA. This Project will include a new building with updated labs, support spaces and offices that will be relocated from other campus buildings, demolition of existing sheds, and renovation and repurposing of existing labs.

Plymouth County Sheriff Roof Replacement, Plymouth, MA. This Project is for reroofing of approximately 108,068 square feet. The new roof assembly will consist of vapor retarder, two layers of insulation (R-30 minimum), cover board, and PVC roof membrane. Construction of roof replacement includes, but is not limited to, metal framing; carpentry; waterproofing, dampproofing and caulking; roofing; stairs and railings; mechanical; electrical; plumbing. This project includes the following Filed Sub-bids: Miscellaneous & Ornamental Iron; Plumbing; HVAC; Electrical. The Category of Work is Roofing. Please see the SSI Attachment: Confidentiality Agreement. This Form MUST be completed and submitted to DCAMM’s Bid Room at bidroom.dcamm@mass.gov for access to bid documents.

Roxbury Community College Dudley House Exterior, Boston (Roxbury), MA. This Project is for renovation of the exterior of Dudley House, including siding and trim, insulation, windows, roofing, ornamental railings, rebuilt porches and stairs. The Project also includes structural upgrades and a small addition to house a future stair. This Project also includes the following Filed Sub-Bids: Masonry; Miscellaneous & Ornamental Iron; Waterproofing, Dampproofing & Caulking; Roofing & Flashing; Painting. The Category of Work is General Building Construction.

Mechanical & Plumbing Preventive Maintenance and Control Center Monitoring for Certain State Buildings in Boston, Salem and Lowell, MA. This Project is to provide a Preventive Maintenance Service Contract to include testing, inspection, preventive maintenance (including all PM required parts and materials), repairs and requested emergency services and incidental extra services for all Mechanical Equipment and Plumbing Equipment. Contract will include the following seven locations, including Monitoring Services of the Control Center in the McCormack Building: Massachusetts State House, John W. McCormack Building, Charles F. Hurley Building, Erich V. Lindemann Mental Health Center, Lowell Superior Courthouse, Lowell District Court, Salem Superior Courthouse/County Commissioners Building. The Category of Work is Mechanical Systems OR HVAC.