Site work and renovation of a parking garage in Natick, Massachusetts. Completed plans call for the renovation of a 6,000-square-foot, one-story above grade parking garage; and for site work for a parking garage.

The Authority is seeking qualifications from the following trades: Misc. Metals, Roofing, and Terrazzo. The project builds upon the existing 4-level garage (grade level and 3 elevated levels). The foundation and structure were designed to accommodate vertical expansion up to a 7 level garage. The project includes construction of three new pre-cast concrete elevated levels of parking above the existing roof level; extension of the existing stairs; two new passenger elevators; and renovations to the interior of the passenger terminal building located on the ground level and extension of the existing building systems. Contractor Qualification DCAMM Certificate Required for DCAMM contracts over $150,000, Highway Division contracts over $50,000. The Terminal Building is a 6,000 sf single story structure which houses a waiting area for pick-up/drop-off, back of house spaces for the Facility Operator and elevator service to the garage. The Terminal Building has two curb sides, one for passenger operated vehicles and the other for buses. Both curbs allow for pick-up and drop-off for the vehicles they serve. The garage consists of approximately 1100 spaces on a ground level and three elevated levels. Entrance to revenue parking is separated from pick-up and drop-of curb sides. Elevators, stairs and a pedestrian ramp serve the various levels of the garage. Two snow melters are located on the roof level. A system of CCTV cameras and passenger call boxes are located through the garage and Terminal Building. Proposed Scope of Work: The project builds upon the existing 4-level garage (grade plus 3 elevated levels). The foundation and structure were designed to accommodate this vertical expansion up to a 7-level garage (grade plus 6 elevated levels). Once complete, the 7-level facility will provide a total of 2,037 spaces. The proposed project includes the construction of three new elevated levels of parking above the existing roof level; extension of the existing stairs; two new passenger elevators; renovations to the interior of the passenger terminal building located on the ground level of the garage; and extension of the existing building systems. The new garage structure shall be precast concrete construction. Modifications to the existing stair cores shall be precast concrete, structural steel and glass storefront. The project will incorporate sustainable design elements to the maximum extent practical. The scope of work further includes general site restoration, wetlands mitigation, construction phasing and sequencing, architecture, pedestrian circulation/wayfinding, means of egress, revenue control, signage/graphics, stairs, elevators, ADA and code compliance, HVAC, plumbing, fire protection, electrical, lighting, power, security, solar PV, and other systems and facilities required by existing codes and regulations and necessary to achieve a complete functional facility. Question Deadline 08/29/2024