Amazon has completed construction of the first two buildings of its second headquarters, located in Arlington, Va. The all-electric structures, featuring low carbon concrete and mass timber, help further the company’s commitment to achieving net zero carbon emissions by 2040 and 100% renewable energy consumption by 2030.
Designed by ZGF Architects, the two 22-story buildings—comprising 2.1 million sf of space and 50,000 sf of retail space—are on track to become the largest LEED v4 Platinum buildings in the U.S., according to a statement from ZGF.
By using low-carbon concrete mixes and CarbonCure technology, the project achieved a 20% reduction in the concrete structures’ carbon footprint, compared to the industry baseline. ZGF incentivized trades to experiment with mixes and reduce greenhouse gas emissions. The firm’s open-source LCA calculator enabled construction partners to assess proposed concrete mixes and measure their impact.
The buildings capture and reuse rainwater, shower water, and HVAC condensation—helping to achieve 50% water savings below building code and recycle 7.5 million gallons a year. And more than four-fifths of all construction waste materials—including concrete, drywall, metals, wood, cardboard, and plastic—were diverted from landfills. This prevented over 17,000 tons of material from entering landfills.
Amazon funded the renovation and expansion of the adjacent Met Park—turning an underused green area into a public park. In addition to the central green, the 2.5-acre park features a children’s playground with a jungle gym, small and large dog parks, and a community garden. Art pieces have been placed along the park’s forest walk.
The buildings feature 19 rooftop terraces, eight of which can be occupied. On a farm terrace, Amazon employees can volunteer to grow herbs and vegetables that will be donated to community organizations. The two towers also have more than 3,000 operable windows.
On the Building Team:
Owner: Amazon
Developer: JBG Smith
Design architect and architect of record: ZGF Architects
MEP engineer: GHT Limited Consulting
Structural engineer: Thornton Tomasetti
Construction: Clark Construction
Related Stories
Office Buildings | Feb 20, 2018
New Tommy Bahama HQ looks to ‘Make Life One Long Weekend’ for its employees
Approximately 400 employees will occupy the SkB Architects-designed space.
Office Buildings | Feb 20, 2018
Flex and co-working office spaces create value for users, tenants, and developers, according to a new survey
More landlords see these spaces as “long-term solutions.”
Office Buildings | Feb 19, 2018
Large photovoltaic “wings” help eliminate emissions from this Italian headquarters building
The wings have a surface area of over 1,100 sm.
Office Buildings | Feb 13, 2018
Office market vacancy rate at 10-year low
Cautious development and healthy absorption across major markets contributed to the decline in vacancy, according to a new Transwestern report.
Office Buildings | Feb 8, 2018
Custom home or corporate office? Investment firm wanted both
Designed by Vertical Arts Architecture, the building features design elements found in high-end custom homes in the region.
Office Buildings | Feb 8, 2018
The American Psychiatric Association moves into The Wharf
The new office occupies 3 floors at 800 Main Avenue SW.
Wood | Feb 5, 2018
The largest timber office building in the U.S. will anchor Newark, N.J. mixed-use development
Michael Green Architecture is designing the building.
Green | Jan 30, 2018
Welcome to the Jungle: Amazon’s Spheres have opened to employees and the public
The Spheres provide the most unique aspect of Amazon’s downtown Seattle headquarters.
Reconstruction & Renovation | Jan 23, 2018
New co-working space will focus on serving local, African-American youth in Miami
The new space has been dubbed ‘Tribe.’
Office Buildings | Jan 18, 2018
At the ready: spec suites make hard-to-rent office space more attractive
Filling a need for startups looking for quick move-ins.