flexiblefullpage -
billboard - default
interstitial1 - interstitial
catfish1 - bottom
Currently Reading

Modular fire station allows for possible future reconfigurations

Modular Building

Modular fire station allows for possible future reconfigurations

Rancho Mission Viejo’s Fire Station 67 deployed offsite fabrication and rapid onsite assembly, resulting in a construction timeline of six months.


By Novid Parsi, Contributing Editor | February 6, 2024
Modular fire station, Rancho Mission Viejo’s Fire Station 67
Fire Station 67, Rancho Mission Viejo, Calif. Photo © Nic Lehoux, courtesy Wittman Estes

In Southern California’s Rancho Mission Viejo (RMV), Fire Station 67 has been designed and constructed as a prefab, modular build—enabling faster completion and future reconfiguration.

Designed by Seattle-based Wittman Estes, the 4,667-sf station was prefabricated offsite as 10 modules that were then assembled onsite. The offsite fabrication and rapid assembly led to a streamlined design, documentation, and permitting process. This approach allowed for parallel site development work in California and factory construction in Nevada, resulting in a construction timeline of six months. 

Fire Station 67: Modular System

The modular system also allows for relocation and reconfiguration. The sturdy, durable steel modules can be easily transported and rearranged for possible future uses, such as an environmental learning center for RMV.

Modular fire station, Rancho Mission Viejo’s Fire Station 67
Fire Station 67. Photo © Nic Lehoux, courtesy Wittman Estes

Fire Station 67 includes a vehicle bay for two fire trucks, six sleeping rooms, a day room, kitchen/dining room, dispatch/workspace, and a captain’s office. The 12-foot modules were assembled around a shaded, semi-protected central courtyard.

Construction Strategy

The building configuration enables the firefighters to serve the public quickly while also feeling calm and privacy. The north-facing public entry, captain’s office, and dispatch room face the neighborhood. The more active areas, including break room, kitchen, and fitness rooms, face east toward the firetrucks. And the sleeping rooms and bathrooms are located in a quiet zone in the west. The firetruck bay is painted bright red, while the interior spaces have a neutral, tranquil palette.

Modular construction plan of fire department

In response to climate change and the rising risk of wildfires, the prefab structure is clad in fireproof, corrugated steel siding. To improve indoor air quality, Wittman Estes designed an open-air apparatus bay to bring in fresh outside air and eliminate the need for large exhaust machines.

On the Building Team:
Clients: Orange County Fire Authority and Rancho Mission Viejo
Architect: Wittman Estes
Interior designer: Birsel+Seck
Structural engineer: DCI Engineers
Landscape architect: Land Concern
Civil engineer: Fuscoe Engineering
GC: Xtreme Cubes 

Modular fire station, Rancho Mission Viejo’s Fire Station 67
Photo © Nic Lehoux, courtesy Wittman Estes
Rancho Mission Viejo’s Fire Station 67
Photo © Nic Lehoux, courtesy Wittman Estes

Related Stories

| Aug 11, 2010

Citizenship building in Texas targets LEED Silver

The Department of Homeland Security's new U.S. Citizenship and Immigration Services facility in Irving, Texas, was designed by 4240 Architecture and developed by JDL Castle Corporation. The focal point of the two-story, 56,000-sf building is the double-height, glass-walled Ceremony Room where new citizens take the oath.

| Aug 11, 2010

Modest recession for education construction

Construction spending for education expanded modestly but steadily through March, while at the same time growth for other institutional construction had stalled earlier in 2009. Education spending is now at or near the peak for this building cycle. The value of education starts is off 9% year-to-date compared to 2008.

| Aug 11, 2010

'Feebate' program to reward green buildings in Portland, Ore.

Officials in Portland, Ore., have proposed a green building incentive program that would be the first of its kind in the U.S. Under the program, new commercial buildings, 20,000 sf or larger, that meet Oregon's state building code would be assessed a fee by the city of up to $3.46/sf. The fee would be waived for buildings that achieve LEED Silver certification from the U.

| Aug 11, 2010

Decline expected as healthcare slows, but hospital work will remain steady

The once steady 10% growth rate in healthcare construction spending has slowed, but hasn't entirely stopped. Spending is currently 1.7% higher than the same time last year when construction materials costs were 8% higher. The 2.5% monthly jobsite spending decline since last fall is consistent with the decline in materials costs.

| Aug 11, 2010

Luxury Hotel required faceted design

Goettsch Partners, Chicago, designed a new five-star, 214-room hotel for the King Abdullah Financial District (KAFD) in Riyadh, Saudi Arabia. The design-build project, with Saudi Oger Ltd. as contractor and Rayadah Investment Co. as developer, has a three-story podium supporting a 17-story glass tower with a nine-story opening that allows light to penetrate the mass of the building.

| Aug 11, 2010

U.S. firm designing massive Taiwan project

MulvannyG2 Architecture is designing one of Taipei, Taiwan's largest urban redevelopment projects. The Bellevue, Wash., firm is working with developer The Global Team Group to create Aquapearl, a mixed-use complex that's part of the Taipei government's "Good Looking Taipei 2010" initiative to spur redevelopment of the city's Songjian District.

| Aug 11, 2010

7 Keys to Unlocking Energy Efficiency in Schools

Today’s best K-12 schools are embracing the sustainability ethos in their design and construction, and that can mean a healthier, more comfortable indoor environment and improved learning. Some studies contend that ample amounts of daylighting, for example, lead to higher test scores. High-performance HVAC systems that constantly draw fresh air into a classroom seem to help both teachers ...

| Aug 11, 2010

Great Solutions: Green Building

27. Next-Generation Green Roofs Sprout up in New York New York is not particularly known for its green roofs, but two recent projects may put the Big Apple on the map. In spring 2010, the Lincoln Center for the Performing Arts will debut one of the nation's first fully walkable green roofs. Located across from the Juilliard School in Lincoln Center's North Plaza, Illumination Lawn will consist ...

| Aug 11, 2010

Giants 300 University Report

University construction spending is 13% higher than a year ago—mostly for residence halls and infrastructure on public campuses—and is expected to slip less than 5% over the next two years. However, the value of starts dropped about 10% in recent months and will not return to the 2007–08 peak for about two years.

boombox1 - default
boombox2 -
native1 -

More In Category




Modular Building

Building with shipping containers not as eco-friendly as it seems

With millions of shipping containers lying empty at ports around the world, it may seem like repurposing them to construct buildings would be a clear environmental winner. The reality of building with shipping containers is complicated, though, and in many cases isn’t a net-positive for the environment, critics charge, according to a report by NPR's Chloe Veltman.

halfpage1 -

Most Popular Content

  1. 2021 Giants 400 Report
  2. Top 150 Architecture Firms for 2019
  3. 13 projects that represent the future of affordable housing
  4. Sagrada Familia completion date pushed back due to coronavirus
  5. Top 160 Architecture Firms 2021