Break Room w view of helipad

Maine Medical Center - Portland Campus

Colliers Project Leaders is serving as the overall project manager for Maine Medical Center's multi-phase, $588.4 million project - the largest expansion in Maine Medical Center’s history.


Maine Medical Center


Portland, ME

Project Scale

$588.4 Million

Multi-phase expansion project on Portland, Maine medical center campus.

Colliers Project Leaders is delivering comprehensive project management and owner’s representative services on extensive expansions to Maine Medical Center in Portland, Maine. The multi-phased project includes a new, 291,000-square-foot inpatient tower, a new patient and visitor parking garage providing 225 additional spots, a three-story expansion to the Coulombe Tower and a 110,000-square-foot medical office building for neuroscience, vascular surgery and ENT, as well as a 2,450-car parking garage for staff. Delivered in four phases, the $588.4 million project is the largest expansion in Maine Medical Center’s history.

The first phase involved a three-story overbuild on the current eight-story Patient & Visitor Parking Garage providing 225 additional parking spaces, as well as an additional three-story overbuild on the current Coulombe Tower, which created two-stories for 64 inpatient oncology beds and two rooftop helipads. The second phase of construction focuses on the new, state-of-the-art staff parking garage. This 9-level garage is the largest north of the Boston metro area and provides staff with 2,450 new spaces and a technologically empowered system to measure vacancies.

The third phase of construction, targeted for completion in 2023, involves the creation of a new 291,000-square-foot inpatient tower with 96 beds and 19 procedure rooms, as well as a universal room concept to achieve flexibility and reduce the possibility of future renovations. Finally, the independent phase involves the construction of a new, 110,000-square-foot medical office building on the medical center’s Scarborough Campus. This new center will house neuroscience, vascular surgery and ENT practices.

Colliers is working closely with Perkins & Will, Turner Construction, Thornton Tomasetti, Consigli Construction and SMRT to deliver the expansion.

MMC Portland
Exterior with helipad
Exerior with Coulombe Family Tower Signage
Private Patient Room
Patient Meeting Room
Nurses Station and Corridors