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
Building Enclosure Systems | Mar 13, 2013
5 novel architectural applications for metal mesh screen systems
From folding façades to colorful LED displays, these fantastical projects show off the architectural possibilities of wire mesh and perforated metal panel technology.
| Mar 12, 2013
NYC reinvents the pay phone
New York's Reinvent Payphones competition attracts entries that transform the concept of public urban communication.
| Mar 12, 2013
'World's greenest' office building seeks tenants in Seattle
Superefficient Seattle office building is designed to meet the ambitious goals of the Living Building Challenge.
| Mar 6, 2013
Dual towers designed by SHoP create new affordable housing in NYC
With the construction of Hunters Point South, New York City will get its first large new housing development for middle-class families in more than 30 years. Related Companies is partnering with the nonprofit Phipps Houses in the project, designed by SHoP Architects with Ismael Leyva Architects.
| Mar 6, 2013
Robert Ivy, Jerry Yudelson announced as keynoters for BUILDINGChicago
Robert Ivy, FAIA, CEO of the American Institute of Architects, will be the keynote speaker at BUILDINGChicago on Tuesday, September 10, 2013. Jerry Yudelson, PE, LEED Fellow, the author of 13 books on sustainable design, will deliver the Wednesday, September 11, keynote address.
| Mar 6, 2013
German demonstration building features algae-powered façade
Exterior of carbon-neutral demonstration building consists of hollow glass panels containing micro-algae "farms."
| Mar 5, 2013
Recycled recreation: Waste-to-energy plant combines with ski resort
A new project near Copenhagen pushes the boundaries of the term "mixed use," combining a waste-to-energy plant with a ski resort.
| Mar 5, 2013
Barbara Mullenex joins Washington, D.C., office of Perkins Eastman as principal
The Board of Directors of top international design and architecture firm Perkins Eastman is pleased to announce that Barbara Mullenex RA has joined the growing Washington, DC, office as a Principal. Mullenex joins with a distinguished career of more than 26 years of industry experience in architecture and interior design focused on hospitality and corporate interiors.