Lake Washington STEM school combines modular and site-built construction to meet ambitious schedule

When the Lake Washington School District outside Seattle needed a new high school built on an ambitious permitting and construction schedule of seven months, modular construction proved to be an ideal solution.

“Conventional construction just wasn’t an option,” said Allan Long, Sr. Project Manager for M SPACE, the modular contractor for the project.

The LWSD ran into various permitting issues restricting site work on a new Science, Technology, Engineering and Math (STEM) school that was set to open in the fall of 2012. Since the modular process allows the bulk of construction to be done offsite in a factory, with minimal site disruption, the LWSD chose modular as the solution to its challenges.

The school is now serving 300 students, and by 2014, will be at near capacity with 600 9th-12th graders.

Integrus Architects, the designer on the project, began working the modular aspect of the project into it from the beginning, according to Yong Sun Lee, project manager with Integrus.

“In schematic design, we met with and toured various modular manufacturers’ facilities to understand the fabrication process,” Lee said.

“It was in the early stages that we were sensitive to issues of modular dimensions (transportation widths and heights), structure and material types. In design development, we maintained communication with the participating modular manufacturers and dealers with constructability/design insight,” she said.

Blazer Industries in Oregon began building the “mods” in April 2012, and M SPACE started craning them into place in July 2012. The school was constructed in two phases, with the first phase ending in August 2012. M SPACE contracted with Absher Construction as the onsite GC for the civil work, modular construction, roofing, sprinkler system and mechanical, electrical and plumbing.

M SPACE began setting the second phase in September 2012 and finished the following month, with the remaining site work completed by March 2013. With the two phases combined, the permanent 65,000 square-foot two-story school has 24 classrooms, a presentation hall, common areas, administrative offices and a nurse’s office. Additional features include photovoltaic panels in part of the roof, storefront windows, power cord reels in the science studios, two-hour rated walls, and light dimming ballasts in fixtures.

Four spaces in the school were site built, allowing modular and traditional construction to be combined to best suit the client’s need. The site-built commons has 22-foot ceilings, offering an open and inviting space for students. The top of the commons – the roof mods – were built in the factory, reducing the amount of time that workers had to spend at significant heights, according to Alan Duer, M SPACE Pacific Northwest Territory Manager.

“Mixing modular construction with conventional construction proved to be a valid alternative to the old ways of building,” Duer said.

To learn more about the school, please visit the M SPACE website.

Samuel S. Unger, RA, MCR, SLCR, MBA, is the Americas Real Estate Leader for Ernst & Young, LLP, Atlanta. He also serves as president of the CoreNet Global Atlanta chapter. In addition to managing 6.8 million square feet of real estate in North and South America, his responsibilities include real estate strategy for area practices, management of external professional alliances, requirements definition, business case development and approval, real estate negotiation and lease development, and oversight of construction projects for the portfolio. He holds a bachelor’s degree from Harvard College, an MLA and MArch from the University of Pennsylvania, and an MBA from Temple University.

| Oct 19, 2011

Another drop for Architecture Billings Index

Positive conditions seen last month were more of an aberration.

| Oct 19, 2011

System for installing grease duct enclosures achieves UL listing

Updated installation results in 33% space savings.

| Oct 18, 2011

Michel Bruneau wins 2012 AISC T.R. Higgins Award

The AISC T.R. Higgins Lectureship Award is presented annually by the American Institute of Steel Construction (AISC) and recognizes an outstanding lecturer and author whose technical paper(s) are considered an outstanding contribution to the engineering literature on fabricated structural steel.

Currently Reading

Lake Washington STEM school combines modular and site-built construction to meet ambitious schedule

Tags

| Oct 20, 2011

| Oct 20, 2011

| Oct 20, 2011

| Oct 20, 2011

| Oct 19, 2011

| Oct 19, 2011

| Oct 19, 2011

| Oct 19, 2011

| Oct 19, 2011

| Oct 18, 2011

Most Popular Content

Magazine Subscription

Get our Newsletters

Follow BD+C: