Workers at The Queen's Medical Center – West Oahu placed the final structural beam on a major new patient care building on Oct. 30, marking a key construction milestone for a hospital that already runs the second-busiest emergency department in the state. The topping-off ceremony came as the Ewa facility pushes forward on an 80,000-square-foot expansion meant to relieve a West Oahu emergency department that has been straining under years of steady growth.
According to Hawaii News Now, the Queen's Health Systems held the topping-off ceremony to mark placement of the final beam on the new three-story facility. The expansion will more than double the size of the hospital's emergency department, adding 32 care spaces for a new total of 55, the station reports. The project will also add 48 private inpatient rooms spread across two floors, bringing the hospital's total patient room count to 152.
A Hospital Built for a Growing West Side
Located in Ewa, Queen's-West operates the second-busiest emergency department in Hawaii, trailing only The Queen's Medical Center – Punchbowl, per the station's reporting. That ranking reflects years of rapid population growth on Oahu's west side, which has pushed emergency visits upward even as the hospital has worked to keep pace. Robin Kalohelani, chief operating officer for Queen's-West and Queen's-Wahiawā, said the trend shows no signs of slowing. “As our community grows, so does the need for timely, accessible emergency care,” Kalohelani said, according to the same report.
Hospital officials reported that emergency department visits have increased by an average of 5% annually over the past five years, the station notes. A separate account from Building Industry Hawaii describes patient volume at Queen's-West as climbing roughly 5% to 6% each year, a close but not identical figure. The Queen's Health Systems itself had earlier projected that demand for health care services in West Oahu would rise by about 5% each year, according to a statement posted on queens.org.
Years of Overcrowding Preceded the Project
The strain on West Oahu's emergency rooms isn't new. A 2024 report from the Honolulu Star-Advertiser found that Queen's-West was, on a regular basis, seeing more ER patients on a given day than the flagship Punchbowl campus. Honolulu EMS director Jim Ireland told the paper at the time that the problem extended well beyond one hospital. “We're seeing four to five hospitals on Oahu being overwhelmed at the same time,” Ireland said, per the Star-Advertiser's report. The same article noted that Queen's was already in the midst of emergency department expansion projects at both its West and Punchbowl locations.
That Punchbowl project has moved in parallel. Hawaii Business Magazine reported that Phase 1 of the Uytengsu Family Emergency Department expansion at Punchbowl opened in June, increasing treatment rooms from 35 to 76 and enhancing behavioral health services. A planned Phase 2 there is expected to add isolation rooms for infectious disease containment, a trauma wing and high-acuity care spaces, according to the same magazine.
Conflicting Details on Size and Timeline
Not every account of the Ewa project lines up neatly. Hawaii News Now describes the new facility topped off on Oct. 30 as three stories, while Building Industry Hawaii has described the project as construction of a new four-story emergency department and patient care unit tower. The two outlets also diverge on scheduling: Hawaii News Now reports construction is expected to be completed in late 2028, whereas Building Industry Hawaii states that Phase 1 began in April 2026 with an estimated completion of fall 2029.
A separate figure comes from Nordic PCL Construction, which announced in February that it was entering the preconstruction phase for a $203 million expansion at Queen's Medical Center. That announcement described the project as adding 77,888 square feet of emergency and hospitalized patient care space — a number close to, but not identical with, the 80,000-square-foot figure cited elsewhere.
New Equipment and Specialized Care Spaces
Beyond the added rooms and treatment bays, the expansion is designed to bring new technology to the Ewa campus. The project will feature advanced imaging capabilities and specialized treatment areas designed to improve patient care, according to Hawaii News Now's reporting. Those additions are meant to let Queen's-West handle more complex cases on-site rather than transferring patients elsewhere on the island.
The Ewa project isn't happening in isolation. Building Industry Hawaii also reported that Straub Benioff Medical Center's emergency department expansion reached substantial completion on April 27, 2026, while Hilo Benioff Medical Center's $79.5 million expansion — which includes a 19-bed ICU and 24 patient-care rooms — was on track for a December 2026 completion. Together, the projects point to a statewide push to add emergency and inpatient capacity as hospital systems across Hawaii confront rising patient demand.
