Infrastructure Cost

The SEA Gateway Project will reconfigure the 40-year-old terminal north end ticketing area, expand the security checkpoint and create an updated, light-filled, open space facilitating new technology and building standards to help passengers move quickly and easily through the terminal. The project is being undertaken by the Port of Seattle in partnership with Alaska Airlines to bring a modern, fresh look to the front door of the airport and optimize the experience for travelers from check-in to ticketing, security screening to baggage claim.

As part of SeaTac International Airport's Concourse C development, the Port of Seattle is developing a dynamic, performative and sustainable expansion to its C1 building. The last decade has seen rapid passenger growth, which the 110,000-square-foot expansion extension is designed to accommodate and is complimented by an amazing destination retail experience, whose rich array of local shopping and eateries will attract and retain passengers.

The Washington State Department of Transportation (WSDOT) and Washington State Ferries (WSF) are proposing to upgrade Colman Dock. Colman Dock is located on Alaskan Way in downtown Seattle. The dock provides ferry services for the WSF fleet serving Seattle, Bremerton, and Bainbridge Island. The facility also provides passenger ferry services for King County’s ferry routes to Vashon and West Seattle.

The rail grade separation of the Davenport Diamond aims to reduce rail traffic, improve accessibility, and cut down delays. WT Partnership has been employed to provide Cost Consulting services on behalf of Infrastructure Ontario. 

The Mernda Rail Extension Project involved the development of a new 8km-long dual rail line to link the existing South Morang Line with Mernda in Melbourne, Australia. The project also included construction of three new stations at Mernda, Marymede and Hawkstowe.

The Sydney Metro Northwest project will be the first fully-automated metro rail system in Australia and will deliver eight new railway stations, 4,000 commuter car parks and a new high frequency single deck train system to Sydney's growing North West - a region with the highest car ownership levels per household in Australia.

The Ontario Line Subway is a new rapid transit system that connects the Ontario Science Centre to Exhibition. The Ontario Line Subway is approximately 16 km in length with 15 stations. Over half of the route is in a tunnel and served by 8 underground stations.

The proposed Bradford Bypass is a new 16.2km controlled access freeway. The proposed highway will extend from Highway 400 between 8th Line and 9th Line in Bradford West Gwillimbury, will cross a small portion of King Township and will connect to Highway 404 between Queensville Sideroad and Holborn Road in East Gwillimbury.

The Government of Alberta has identified $209.8 million for work on this important highway. Of this, $110.1 million was included in Budget 2019’s 4-year capital plan, and another $99.7 million was identified for future years beyond the 4-year capital plan. Improvements are planned for: 11 Street NE 64 Avenue NE & McKnight Boulevard Memorial Drive & 17 Avenue SE Glenmore Trail Southland Drive & Anderson Road / Bow Bottom Trail The improvements will be delivered using a Public-Private Partnership (P3) contract structure, which requires the successful proponent to design, build, finance, operate and maintain the infrastructure for the next 30 years. WT is acting as Lenders' Technical Advisor on the project.

Lakeshore West Infrastructure Improvements project consists of the redevelopment of key elements within GO Transit and Metrolinx’s Lakeshore West rail corridor just west of Toronto. This includes a redeveloped Long Branch GO Station, a grade separation at Burloak Drive in Oakville, and the replacement of the Drury Lane Pedestrian Bridge in Burlington. WT provided a full suite of pre-bid due diligence services to the successful proponent which included a review of the commercial structure, cost, schedule, and overall technical solution for the project through to financial close. WT is now certifying construction costs and delivering monthly monitoring reports to lenders.