Two years ago, The Walsh Group, a $4 billion construction firm that traces its roots in Chicago back to 1898, found it needed more space for a new training and conference center. Unfortunately, there was no room at its West Loop headquarters for such a facility.
The fourth-generation, family-run firm could easily have built a new structure. Instead, the Walsh Group chose what it considered to be the more environmentally responsible path and rebuilt an underused 90-year-old warehouse/factory building. The project earned 86 points on the way to achieving LEED Platinum certification—at the time, the sixth-highest number of LEED points ever awarded.
PROJECT SUMMARY
WALSH GROUP TRAINING AND CONFERENCE CENTER
Chicago, Ill.Building Team
Submitting firm: The Walsh Group (owner)
Architect: Solomon Cordwell Buenz
Structural engineer: CS Associates Inc.
Mechanical/electrical engineer: McGuire Engineers Inc.
General contractor: Walsh Construction Co.General Information
Size: 93,000 sf
Construction cost: $24 million
Construction time: April 2010 to June 2011
Delivery method: Design-build
With its Building Team partners—architect Solomon Cordwell Buenz, structural engineer CS Associates, and M/E engineer McGuire Engineers—Walsh Construction, acting as its own contractor, turned the former automobile showroom and paperboard package facility into a 93,000-sf showcase of sustainable design and construction.
Most of the original three-story structure, including 30,000 bricks, was salvaged, and 96% of construction waste was diverted from landfill. A fourth story was added, and the designer created a central atrium that provides natural daylighting through a massive skylight in the roof.
Sustainable features included a vegetated roof, a rainwater recovery system, and smart building technology that allows for partially localized environmental control.
Sophisticated MEP systems were employed: an HVAC system that uses solar thermal technology to pre-heat outdoor air before being inducted into the air-handling units, resulting in a projected 42% savings in energy costs; boilers with an 88% efficiency rating; and chemical-free water treatment for the evaporative condenser. The building’s exhaust air provides primary heating for the garage.
In the opinion of BD+C’s Reconstruction Awards jury, The Walsh Group made the right decision, for itself and for its home town. +
Related Stories
| Oct 23, 2014
Santiago Calatrava-designed church breaks ground in Lower Manhattan
Saturday marked the public "ground blessing" ceremony for the Saint Nicholas National Shrine, the Greek Orthodox Church destroyed on 9/11 by the collapse of the World Trade Center towers.
| Oct 23, 2014
Prehistory museum's slanted roof mimics archaeological excavation [slideshow]
Mimicking the unearthing of archaeological sites, Henning Larsen Architects' recently opened Moesgaard Museum in Denmark has a planted roof that slopes upward out of the landscape.
| Oct 23, 2014
China's 'weird' buildings: President Xi Jinping wants no more of them
During a literary symposium in Beijing, Chinese President Xi Jinping urged architects, authors, actors, and other artists to produce work with "artistic and moral value."
| Oct 23, 2014
Architecture Billings Index shows strong demand for institutional, mixed-practice design
AIA reported the September ABI score was 55.2, up from a mark of 53.0 in August. This score reflects an increase in design activity.
| Oct 22, 2014
Customization is the key in tomorrow's workplace
The importance of mobility, flexibility, and sustainability in the world of corporate design are already well-established. A newer trend that’s gaining deserved attention is customizability, and how it will look in the coming years, writes GS&P's Leith Oatman.
| Oct 21, 2014
Passive House concept gains momentum in apartment design
Passive House, an ultra-efficient building standard that originated in Germany, has been used for single-family homes since its inception in 1990. Only recently has the concept made its way into the U.S. commercial buildings market.
| Oct 21, 2014
Hartford Hospital plans $150 million expansion for Bone and Joint Institute
The bright-white structures will feature a curvilinear form, mimicking bones and ligament.
| Oct 21, 2014
Norman Foster, Zaha Hadid release plans for resorts in Nanjing and Wuhan, China
Jumeirah Group, a hotel group forming a part of investment group Dubai Holding, has chosen Zaha Hadid and Norman Foster to design two of three of its proposed resorts in Nanjing, Wuhan, and Haikou.
| Oct 21, 2014
Inside LEED v4: The view from the MEP engineering seats
Much of the spirited discussion around LEED v4 has been centered on the Materials & Resources Credit. At least one voice in the wilderness is shouting for greater attention to another huge change in LEED: the shift to ASHRAE 90.1-2010 as the new reference standard for Energy & Atmosphere prerequisites and credits.
| Oct 21, 2014
Perkins Eastman white paper explores state of the senior living industry in the Carolinas
Among the experts interviewed for the white paper, there was a general consensus that the model for continuing-care retirement communities is changing, driven by both the changing consumers and more prevalent global interest on the effects of aging.