TOP100 2023 Report - Report - Page 69
2023
83 Highway 401 Expansion Project $649 million
2022 Rank: 78
Location: Milton to Mississauga, Ont.
Owner: Ontario Ministry of Transportation
Project Manager: Infrastructure Ontario
Construction Manager: WSP
DBF Team: West Corridor Contractors
• Developer: Aecon infrastructure Management Inc. (Aecon),
Parsons, Amico Design Build Inc. (Amico)
• Constructors: Aecon, Amico, Parsons
• Designers: Parsons (Lead Designer), Hatch, EXP
• Financial: National Bank Financial
Engineer: Hatch; Parsons (consulting)
Other Key Players: Operis (financial services); Morrison
Hershfield (structural design review); A.W. Hooker Associates
Ltd. (independent certifier); AECOM; Aon (risk advisor);
DECAST; EllisDon; Golder-a WSP company (geotechnical
services); Comtech (project management consultant)
Funding: P3
Substantial Completion: 2023
The Highway 401 expansion project consists of an approximately
18-kilometre-long stretch within the western part of the Greater
Toronto Area, from the Credit River in Mississauga to Regional
Road 25 in Milton. This portion of highway feeds into the northwest corner of Toronto, passing by Pearson International Airport
before stretching across the top of the city heading east. The expansion project will create: 12 lane core-collector system from the
Credit River to Winston Churchill Boulevard; 10 lanes from Winston Churchill Boulevard to Highway 407 ETR/ Highway 401 interchange; 12 lane core-collector system from Highway 407 ETR/
Highway 401 interchange to east of the James Snow Parkway; 10
lanes from the James Snow Parkway to west of Regional Road 25;
median HOV lanes; and support facilities and features—drainage,
lighting, signage, ATMS, carpool lots, etc.
84 Mills Memorial Hospital Replacement Project $632.6 million
2022 Rank: 81
Location: Terrace, B.C.
Owner: Northern Health Authority
Design-Build: PCL Westcoast Constructors Inc.
Architect: HDR Architects (subcontracted by PCL)
Other Key Players: WSP (owner’s engineering representative)
Funding: Public
• Province of B.C.: $512.4 million
• North West Regional Hospital District: $120.2 million
Substantial Completion: 2026
The new Mills Memorial Hospital will be more than double
the size of the existing facility. The new, state-of-the-art facil-
ity is being designed to address the current and future needs
of patients in Northwest BC. The acute care hospital and integrated services facility will be a centre for trauma services, orthopedic surgeries, pathology, radiology, clinical support, and
pharmacy services. The hospital will also be a training site for
medical students in the Northern Medical Program. The Mills
Memorial Hospital Replacement project also includes the construction of a new Seven Sisters mental health facility. The new
Seven Sisters will be nearly double the size of the current facility. In addition to an increase in beds, from 20 to 25, the new
Seven Sisters will include more amenities. Both new facilities
are being built on the same 17-acre property on which the current ones are located.
85 Bonnybrook Wastewater Treatment Plant D Expansion $630 million
2022 Rank: 80
Location: Calgary, Alta.
Owner: City of Calgary
Project/Construction Manager: Graham Construction
Project Team: Balzers Canada Inc. (Mechanical Contractor); The
Vector Group (Electrical Contractor); InCom Electric Corp (Electrical
Contractor); Standard General Inc. (Underground); Whissell
Contracting Ltd. (Underground); KLS Earthworks & Environmental
Engineer: Stantec; Jacobs; AECOM; Wood-a WSP company
(environmental)
Other Key Players: Hanscomb (owner’s design stage cost
consultant); Aon (owner advisor and construction insurance
broker); WPC Water Solutions; AGAT Labs
Legal: Blake, Cassels & Graydon (advised the City of Calgary)
Funding: Public
• Municipal: $600 million
Substantial Completion: 2026
Bonnybrook Wastewater Treatment Plant is the largest
of three wastewater treatment plants serving Calgary
and area. Originally built in the 1930’s, Bonnybrook is
undergoing its most substantial upgrade to date. With an
investment of more than $1-billon dollars over the span
of 10 years, it is expected that Bonnybrook will see its
total treatment capacity increase to nearly 1.4 million
citizens when completed in 2026.
At Plant D, the greatest number of projects were
completed and commissioned including the installation
of two new primary clarifiers and six additional
secondary clarifiers. This project also entailed the
construction of three secondary treatment bioreactors
and retrofits and upgrades to existing solids handling
digesters, and the UV disinfection facility. Lastly, as part
of this Plant D upgrade, a new bio-gas handling storage
facility was completed and commissioned.
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