Tag Archives: green building

Building Science is Worthless…

Building Science is Worthless… Thousands of hours went in this construction detail. When we factor all the time spent by building science engineers, from all over the world, researching and testing each material and the various assembly options, and to figure out what works and what fails, the time is, really, impossible to quantify. Not to mention […]

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Design-Build Roswell – A High Performance Bungalow

Design-Build Roswell – A High Performance Bungalow We recently finished the construction drawings and are ready to break ground on this new high performance home for homeowners in Roswell, Georgia, which is near Atlanta. It is one of our first design-build projects where LG Squared is the architect, the interior designer, the HVAC designer, AND the builder. In fact, […]

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Preserving a Historic Home with Building Science

PRESERVING A HISTORIC HOME with BUILDING SCIENCE Historic Preservation is mostly about preserving and protecting buildings, objects, landscapes or other artifacts of historical significance. The Historic Molette House, ca. 1825 has a lot of significance in the Molette Family, as well with the people near the Molette’s Bend area near Selma, Alabama. When the home was moved […]

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The HERS Index is THE Home Energy Efficiency Gauge

GET ON BOARD THE HERS TRAIN, YOU’LL BE GLAD YOU DID. The HERS Index is already the industry standard for measuring a home’s energy efficiency. In 2015, the International Energy Conservation Code (IECC) will allow the option for all new homes to use the HERS Index to comply. Considering that residential buildings account for approximately 36.5% (2012 figures) of […]

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♫ Building Science Blues ♫ by Eric Werling

Architects hear “Building Science Blues” at 2013 AIA Georgia Design Conference This past Friday and Saturday, the Georgia chapter of the American Institute of Architects hosted a 3-day design conference for over 300 architects in Historic Columbus, GA. Topics ranged from the business of architecture to designing the modern american home. It was the first […]

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Green Home From the Get Go – Guest Post

GUEST POST: GOING GREEN FROM THE GET-GO This article was published in the Atlanta-Journal Constitution (AJC) on Sunday, September 1st in the Homefinder section, and was written Lori Johnston of FastCopy Communications BY LORI JOHNSTON FOR THE AJC Lori Johnston is a writer and editor who writes about anything, from the housing market to personal finance to […]

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Brizo® Design + H2OKinetic® Technology = Performance, Efficiency and Comfort

Water conservation is, for some, as important as saving energy and resources. It’s why there are really strict water restrictions and usage guidelines in nearly every city. Certification programs like EPAs WaterSense Partnership Program help regulate the construction industry so we’re not over consuming at home. The biggest criticisms, though, of low-flow (2.0 gpm or less) […]

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Hold the Foam! This Home is Already High Performance!

Before spray foam insulation was installed in the walls and roof-line of this Atlanta-area home, it tested better than the 2012 IECC requirements in climate zones 3-8 for building envelope tightness. The High Performance Home Several weeks ago we reported that the Proud Green Home at Serenbe, built by the Imery Group, achieved a blower door […]

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PGH at Serenbe is 90% Tighter than Energy Code – Before Drywall!!

Before drywall was installed, I tested the infiltration (air leakage) at the Proud Green Home (PGH) at Serenbe, and the home achieved 0.72 ach50, or 0.055 ELR (more on these numbers in a minute). In other words, it’s really tight!!! The 2009 International Residential Energy Code (IECC), which is adopted in most states, requires an infiltration rate of […]

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Designing A Perfect Residential Wall – Atlanta, Georgia

Atlanta, Georgia has a reputation for getting pretty darn hot, but it can also get pretty dang cold (No snickering from you Northerners, please!). Believe it or not, Atlantans use more energy to heat their homes than they do to cool them. The design temperature set by ASHRAE for the Metro Atlanta area to use when designing heating systems, is […]

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