Curtain Wall Perimeter Sealant & Thermal Insulation/Firestopping Packages All qualified vendors are invited to bid on the following scopes of work: - 072300 & 078413 Thermal Insulation and Firestopping: Estimated value is $50,000.00 - 079200 Perimeter Sealants: Estimated value is $130,000.00 To be added to the distribution list, please email Jon Neilson (jneilson@crowncorr.com). Crown Corr Inc. is issuing public notice for an invitation to bid for Concourse C Expansion work for the SeaTac Concourse C Expansion Project, utilizing the Subcontractor bidding process in accordance with RCW 39.10.380. Award will be made to the lowest responsible bidder. Crown Corr reserves the right to reject any or all bids, and to waive any irregularities. Bid openings will be held via Teams Meeting. Please provide a contact email with bid submission to be invited to the bid opening. STIA-2301 The C1 Building is an existing three-story building located between Concourses C and D. With limited land and facility constraints, this project reflects a unique opportunity to expand vertically and create needed facilities to meet current unmet demand for both passenger and tenant needs. The goal of this project is to expand the C1 Building and create an inviting destination for the travelling public, create leasable tenant office space, and premium lounge space. This project will construct four additional floors on top of the existing building and expand the C3 Hold room to accommodate additional passenger seating. This project will re-develop the existing concourse level space into a public facing destination featuring airport dining and retail and including core facilities like restrooms and public circulation. The building expansion will provide an additional floor of airport dining and retail opportunities, along with some noncommercial services like a meditation room/quiet space and a nursing mothers area. Upper floors of the expansion will provide office space and premium lounge spaces to accommodate today's unmet demand. LEED Building Design and Construction (BD+C) Silver Certification will be required. MC-0320698 Requests for Information (RFI): In the event there is a question regarding intent of the documents by the Contractor, or any subcontractors, the Contractor shall submit a written RFI to the Engineer. There will be no additional compensation to the Contractor for the preparation of an RFI. All costs are considered incidental to the scope of work in question. All questions from the media regarding any incident occurring on site shall be referred to the Port's Public Affairs Manager via the Engineer.