Earlier this month, President Obama unveiled the Better Building Initiative (BBI), a public-private partnership that will invest $4 billion toward making federal and commercial office buildings more energy-efficient.
400 Market Street, an 11-story Philadelphia office tower built in 1972, is already serving as a model for how owners of hundreds of older, mid- and high-rise buildings throughout the Northeast and Midwest can reap the benefits of the program.
The 200,000 sf building, home to Philadelphia’s high-powered KWY-AM radio station, was recently renovated with a new HVAC system and a state-of-the-art window retrofitting system called RENOVATE by Berkowitz. According to energy modeling studies conducted with the U.S. Department of Energy’s most sophisticated energy modeling software, a typical 10- to 15-story office building like 400 Market Street could realize significant energy savings.
Developed by J.E. Berkowitz, a glass fabricator based in Pedricktown, N.J., the system works by converting existing single-pane windows into energy-saving, triple-glazed insulating glass units (IGUs) at a cost that is up to 50 percent less than ripping out and replacing old windows with new ones.
The window renovation system also has the benefit of being much faster and less disruptive to install. Berkowitz said the retrofit project for 400 Market Street took about 50 working days, which is two to three times faster than it would have been for a traditional “rip-out-and-replace” project for a similarly sized building. In addition, because the retrofitting was completed indoors, tenants were able to remain in their offices throughout the project. That is not possible with traditional window retrofitting solutions.
The BBI, which was first announced in January 2011, was developed to increase the energy efficiency in commercial buildings by 20 percent by 2020. Under the BBI, 60 private companies, municipal leaders and labor organizers have agreed on a plan to invest $2 billion of private capital to improve commercial, industrial, and manufacturing property. President Obama authorized the government to move forward with another $2 billion in energy-efficiency upgrades to federal buildings, which will be paid for by the long-term savings that the upgrades will provide. BD+C
Related Stories
Office Buildings | Nov 3, 2015
Emotional intelligence and design
In a world in which technology and its skills are constantly changing, good people skills are becoming more important, writes VOA's Angie Lee.
Architects | Nov 2, 2015
NCARB: Interactive tool helps architects prep for exam
The Transition Calculator for the Architect Registration Examination (ARE) will help licensure candidates transition from ARE 4.0 to ARE 5.0.
Architects | Nov 2, 2015
China Accord: Design firms sign pledge to tackle climate change
52 companies will collaborate to reduce carbon emissions.
BIM and Information Technology | Oct 29, 2015
MIT develops ‘river of 3D pixels’ to assemble objects
The Kinetic Blocks can manipulate objects into shapes without human interference.
Architects | Oct 27, 2015
Top 10 tile trends for 2016
Supersized tile and 3D walls are among the trending tile design themes seen at Cersaie, an exhibition of ceramic tile and bathroom furnishings held in Bologna, Italy in October.
Architects | Oct 27, 2015
Architecture at Zero 2015 design competition names award winners
Entrants created family-style student residential plans for the University of California, San Francisco Mission Bay campus. All projects needed to be as close to net-zero as possible.
Architects | Oct 22, 2015
AIA: Architecture firms reporting progress on achieving carbon reduction targets as part of the 2030 Commitment
The AIA 2030 2014 Progress Report highlights an increase in design projects, gross square footage, and net-zero energy projects.
Architects | Oct 21, 2015
Strong rebound for Architecture Billings Index
Business conditions continue to be weak in the Northeast, but the other regions are in good shape.
Museums | Oct 20, 2015
Frank Lloyd Wright’s Bachman Wilson House finds new home at Arkansas museum
Crystal Bridges Museum reconstructed the 61-year-old Usonian house and will open it to the public in November.
Architects | Oct 20, 2015
Four building material innovations from the Chicago Architecture Biennial
From lightweight wooden pallets to the largest lengths of CLT-slabs that can be shipped across North America