Like many 19th-century industrial facilities, the Ambler Boiler House long ago outlived its initial use. Built in 1897 to generate power for an asbestos plant, the structure was abandoned when the owner folded after the Depression. In the early 2000s, Summit Realty Advisors bought the site, appreciating its proximity to a rail stop—Philadelphia is 40 minutes away by train—as well as good roads and utility services.
The 2008 crash delayed plans, but three years later, construction of an office complex began. Summit used creative financing, including state and county funds, to realize this speculative project in tough economic times.
Asbestos was remediated with the help of the Pennsylvania Department of Environmental Protection and state grants and loans. The endeavor required 760 man-hours of labor and the removal of 530 cubic yards of contaminated construction debris and waste. All that remained was a brick shell and steel roof trusses.
AMBLER BOILER HOUSE
Ambler, Pa.Building TeamSubmitting firm: Heckendorn Shiles ArchitectsOwner/developer: Summit Realty AdvisorsOwner’s representative: The AT GroupStructural engineer: Elton & ThompsonMEP engineer: PHY EngineersGeneral contractor: DomusGeneral InformationSize: 48,000 sfConstruction cost: $16 million (core and shell)Construction time: 2011 to August 2013Delivery method: Design-bid-build
The former two-story plan entailed excessive floor-to-floor heights for offices, so the Building Team, led by Heckendorn Shiles Architects, inserted structural steel and concrete slabs to create three levels. Entryways and windows, many of which had been walled up, were reopened and infilled with high-efficiency store-front glazing. An iconic 140-foot smokestack was retained, and the original monitor roof profile, now equipped with translucent composite clerestories, enhances daylighting. Loft-style office spaces are characterized by references to the past, including exposed brick and reclaimed wood. However, the infrastructure is thoroughly modern. In particular, a 54-well geothermal system makes the building economical to operate, contributing to a LEED Platinum designation.
Since it opened in August 2012, the development has attracted a mix of tenants, including Summit Realty, Clutch (a mobile app designer), and AEC firm Core States Group. DiD, a boutique healthcare marketing agency, recently completed a two-story fit-out, with an open communicating stair and a “village green” common space. Ambler Boiler House—first an economic engine, then an eyesore—is most emphatically back in business.
Related Stories
Products and Materials | Feb 14, 2022
How building owners and developers can get ahead of the next supply chain disaster
Global supply chain interruptions that started at the very beginning of the pandemic are still with us and compounding every step of the way. Below are a few proven tips on how to avert some of the costly fallout should we be faced with similar commercial disasters at any time in the future.
Urban Planning | Feb 14, 2022
5 steps to remake suburbs into green communities where people want to live, work, and play
Stantec's John Bachmann offers proven tactic for retrofitting communities for success in the post-COVID era.
Urban Planning | Feb 11, 2022
6 ways to breathe life into mixed-use spaces
To activate mixed-use spaces and realize their fullest potential, project teams should aim to create a sense of community and pay homage to the local history.
Senior Living Design | Feb 11, 2022
Design for senior living: A chat with Rocky Berg, AIA
Rob Cassidy, Editor of MULTIFAMILY Design + Construction, chats with Rocky Berg, AIA, Principal with Dallas architecture firm three, about how to design senior living communities to meet the needs of the owner, seniors, their families, and staff.
Architects | Feb 11, 2022
How computer simulations of vision loss create more empathetic buildings for the visually impaired
Here is a look at four challenges identified from our research and how the design responds accordingly.
Healthcare Facilities | Feb 10, 2022
Respite for the weary healthcare worker
The pandemic has shined a light on the severe occupational stress facing healthcare workers. Creating restorative hospital environments can ease their feelings of anxiety and burnout while improving their ability to care for patients.
Architects | Feb 8, 2022
Perkins Eastman and BLT Architects merge
Expanding services in hospitality, education, and mixed-use sectors to better serve clients.
Architects | Feb 3, 2022
SmithGroup elevates Mark Adams to lead workplace practice
In his new role, Adams leads the firm’s practice devoted to the design of corporate and commercial facilities.
Architects | Feb 2, 2022
Steven L. Pliam joins LEO A DALY as Design Technology Leader
Pliam will oversee the deployment and use of technologies such as computational design, parametric design, digital practice, reality capture, visualization, virtual/augmented reality, GIS and AI/Machine Learning.
Architects | Jan 31, 2022
Heatherwick Studio proposes new public waterfront site for Seoul
Heatherwick Studio was recently selected as part of the team by the Seoul Metropolitan Government to create a new sports and cultural district for the city.