Site work for a transportation facility in Boston, Massachusetts. Completed plans call for site work for a transportation facility.

The purpose of this proposed work is to provide three new accessible transfer elevators at Downtown Crossing and Park Street Stations, and at Central Square Station, replace the existing outbound platform elevator and install 2 new elevators, while providing a more accessible, code compliant station. Request for Qualifications for the following Trades: Masonry Work Miscellaneous and Ornamental Irons Waterproofing, Damp-proofing and Caulking Roofing and Flashing Painting Terrazo Tile Elevators Plumbing Heating, Ventilating & Air-Conditioning Fire Protection Sprinkler Systems Electrical Work A34CN01- CMAR DTX/CENTRAL Trade RFQ Estimated Construction Cost for Each Trade Central Square Estimated Constructioncost for Each Trade Masonry Work $106,265 $160,335 Miscellaneous Metals and Ornamental Iron $1,425,230 $1,927,350 Waterproofing, Damp Proofing and Caulking $219,118 $78,154 Roofing and Flashing $27,473 $67,500 Tile $656,964 $85,405 Terrazzo $83,100 $31,420 Painting $72,724 $416,689 Elevators $4,205,000 $3,530,000 Fire Protection Sprinkler Systems $48,910 Heating, Ventilating & Air-conditioning $430,326 $810,055 Plumbing $395,508 $196,583 Electrical Work $1,712,109 $5,159,555 This RFQ is the first phase of a two-phase procurement process as set forth in M.G.L Chapter 149A, 8. The MBTA through its Trade Contractor Prequalification Committee is prequalifying firms interested in providing public Trade Contractor services on this CMAR Project through this RFQ process. Only prequalified firms will be permitted to submit bids for the category of work and location in which they were prequalified. All questions should be submitted to altdelivery@mbta.com 8 days before the submission deadline. Interested Trade Contractors must provide a commitment letter from a surety company licensed to do business in the Commonwealth of Massachusetts and whose name appears on the United States Treasury Department Circular 570 for payment and performance bonds in an amount equal to one hundred and ten percent (110%) of the total estimated construction cost for each trade for the subtrade that the Trade Contractor is seeking prequalification as set forth in Part One Section I.