Last week, I had the fortune to join the Triangle USGBC for its “Talk & Walk” about the RDU Terminal 1 renovation project and its sustainable features.  For those who haven’t had the chance, I recommend you check out the new terminal specifics the next time you find yourself jet-setting in or out of Raleigh on Southwest airlines.

Terminal 1 has been in operation since 1981, with the last upgrade in 1991.  The 2010 opening of the new Terminal 2 had, until now, cemented Terminal 1’s status as the airport’s ugly duckling- complete with the long, featureless metal addition abandoned to times past.

While the $68 million Terminal 1 renovation cannot compete with the Terminal 2 $580 million budget, it nevertheless is an entirely re-imagined space.  Better traffic flow (yes, you can now find where to go through security!), increased daylighting, a new canopy system, and commercial curb canopy (see photo) all complete the new architectural image.

Clark Nexsen principals Irvin Pearce and Doug Brinkley explained the renovation, which included energy saving escalators- the first escalator system in North Carolina that slows down during non-use.  Other sustainable features include LEED complaint flooring, 86% structural building re-use (slabs on grade, composite decks, and structural roof deck), and 28% reuse of exterior walls.

Other highlights of the construction include:

• An insulated translucent exterior wall panel (Kalwall) to address both security concerns and reduce electrical lighting loads
• A requirement that lease tenants comply with LEED requirements on the upfit of tenant space, as part of an Innovative Design LEED credit
• Use of  a 2″ metal panel with reticulating foam seals as a rain screen to produce a well insulated building

Another nice touch– the art above the baggage claim area.  Entitled “Highwire Travelers”, artist Gordon Huether’s sculpture consists of 7 figures suspended above the terminal floor, some balancing luggage on long poles.  (see photos)

The project is awaiting LEED certification from the US Green Building Council.

Have you seen the “new” Terminal 1?  What are your thoughts and impressions?

Photos by Melissa Brumback.