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Rochester, Minn., plans extensive geothermal network

The city of Rochester, Minn., home of the famed Mayo Clinic, is going big on geothermal networks. The city is constructing Thermal Energy Networks (TENs) that consist of ambient pipe loops connecting multiple buildings and delivering thermal heating and cooling energy via water-source heat pumps.




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Building Owners

Jul 19, 2013

Reconstruction Sector Construction Firms [2013 Giants 300 Report]

Structure Tone, DPR, Gilbane top Building Design+Construction's 2013 ranking of the largest reconstruction contractor and construction management firms in the U.S.

Jul 19, 2013

Reconstruction Sector Engineering Firms [2013 Giants 300 Report]

URS, STV, Wiss Janney Elstner top Building Design+Construction's 2013 ranking of the largest reconstruction engineering and engineering/architecture firms in the U.S.

Jul 19, 2013

Reconstruction Sector Architecture Firms [2013 Giants 300 Report]

Stantec, HOK, HDR top Building Design+Construction's 2013 ranking of the largest reconstruction architecture and architecture/engineering firms in the U.S.

Jul 19, 2013

Renovation, adaptive reuse stay strong, providing fertile ground for growth [2013 Giants 300 Report]

Increasingly, owners recognize that existing buildings represent a considerable resource in embodied energy, which can often be leveraged for lower front-end costs and a faster turnaround than new construction.
Jul 19, 2013

Best in brick: 7 stunning building façades made with brick [slideshow]

The Brick Industry Association named the winners of its 2013 Brick in Architecture Awards. Here are seven winning projects that caught our eye. 

Jul 19, 2013

Construction lags other sectors, but momentum is building: JLL report

Although the construction recovery continues to lag other sectors as well as the overall U.S. economy, the industry is finally seeing a rebound. Commercial real estate giant Jones Lang LaSalle recently released its Summer 2013 Construction Highlights report, which found that there are some sectors (such as energy and high-tech) driving demand for construction, while a few major cities are starting to record increased levels of speculative office building developments.

Jul 19, 2013

Must see: 220 years of development on Capitol Hill in one snazzy 3D flyover video

The Architect of the Capitol this week released a dramatic video timeline of 220 years of building development on Capitol Hill.

Jul 18, 2013

Top Local Government Sector Construction Firms [2013 Giants 300 Report]

Turner, Clark Group, PCL top Building Design+Construction's 2013 ranking of the largest local government sector contractor and construction management firms in the U.S.

Jul 18, 2013

Top Local Government Sector Engineering Firms [2013 Giants 300 Report]

STV, URS, AECOM top Building Design+Construction's 2013 ranking of the largest local government sector engineering and engineering/architecture firms in the U.S. 

Jul 18, 2013

Top Local Government Sector Architecture Firms [2013 Giants 300 Report]

Stantec, HOK, IBI Group top Building Design+Construction's 2013 ranking of the largest local government sector architecture and architecture/engineering firms in the U.S. 

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