The Southwest healthcare Inland Valley hospital expansion during construction.

Expanding Acute Care for the Inland Valley

Southwest Healthcare Inland Valley Hospital Expansion | Wildomar, California

The Southwest Healthcare Inland Valley Hospital project includes the development of a new seven-story, 290,000-sq.-ft hospital tower to support 100 new patient beds, bringing the campus's total number of beds to 202. This includes 72 medical/surgical beds, 18 ICU beds, and 10 universal beds to support Riverside County’s growing population. Set to complete in the Fall of 2026, the tower will also include 30 emergency room treatment bays, nine operating rooms, comprehensive imaging services including two cath labs, one MRI, nuclear medicine, and new core and ancillary departments for the new and existing beds.

It's a huge undertaking. All the trades, all the people that are here, the amount of work that goes into this project, from planning and coordinating and pre-approvals and more planning. It's inspiring to think about how this structure will impact families and lives for years to come. It will be a place where miracles happen and healing occurs, and that many of us will consider our new home.

Jared Giles, Chief Executive Officer

Southwest Healthcare Inland Valley and Rancho Springs Hospitals

Project

Innovations

Prefabricated Panelized Exterior

This project is the first OSHPD-1 Acute Care Hospital to use Digital Building Components’ prefabricated exterior finish panels. This HCAI-approved panelized exterior wall system was crucial to keeping the project schedule. Panels were delivered to the project site pre-finished, picked by a crane, and placed with precision. Over multiple years, DBC worked with state jurisdictions to get elements pre-approved by employing regular virtual submittal reviews which facilitated their use in HCAI projects of all types. These preapproved components were validated, and the Project Team incorporated additional unique details needed to deliver this one-of-a-kind project.

High-Performing Team Best Practices

Project team members, trades leadership, and owner representatives are all co-located on-site, promoting faster and more transparent communication.

The team also performs regular "team health checks" to discuss areas of strength and growth, as well as Enneagram personality testing shared via their DPR organization profile. Additionally, the team employed biannual partnering sessions offsite with OA representatives and DPR team members. During these sessions, the team spent time working with professional leadership.

Construction workers are placing a Digital Building Component (DBC) panel on a building as part of the Southwest Healthcare Inland Valley hospital.
A team member ,eeting in a large traile room at the Southwest Inland Valley Hospital job site.
Project

Innovations

Construction workers are placing a Digital Building Component (DBC) panel on a building as part of the Southwest Healthcare Inland Valley hospital.

Prefabricated Panelized Exterior

This project is the first OSHPD-1 Acute Care Hospital to use Digital Building Components’ prefabricated exterior finish panels. This HCAI-approved panelized exterior wall system was crucial to keeping the project schedule. Panels were delivered to the project site pre-finished, picked by a crane, and placed with precision. Over multiple years, DBC worked with state jurisdictions to get elements pre-approved by employing regular virtual submittal reviews which facilitated their use in HCAI projects of all types. These preapproved components were validated, and the Project Team incorporated additional unique details needed to deliver this one-of-a-kind project.

A team member ,eeting in a large traile room at the Southwest Inland Valley Hospital job site.

High-Performing Team Best Practices

Project team members, trades leadership, and owner representatives are all co-located on-site, promoting faster and more transparent communication.

The team also performs regular "team health checks" to discuss areas of strength and growth, as well as Enneagram personality testing shared via their DPR organization profile. Additionally, the team employed biannual partnering sessions offsite with OA representatives and DPR team members. During these sessions, the team spent time working with professional leadership.

About the

Project

As the only designated Trauma Center in Southwest Riverside County, the existing healthcare campus has remained fully operational throughout construction including the relocation of all major existing utilities that originally ran through the new tower’s footprint. Ultimately, the campus will be equipped with leading-edge clinical technologies for minimally invasive procedures and advanced therapies, as well as a sustainable infrastructure including energy-efficient LED fixtures.

A street view of the Southwest healthcare Inland Valley hospital expansion during construction.

Phased Design & Construction

As the scope of the project developed, DPR identified the construction sequencing to inform the design priorities—from make-ready work through work required after occupancy of the new building (post-completion phases) — DPR and HOK worked together on the estimated design and permitting durations, with input from an entitlements consultant regarding those activities. The project team works in and around an active hospital, with phased construction.

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