Category Archives: EarthCraft House

WINNER: 2013 EarthCraft House Project of the Year

 …and the winner of the 2013 EarthCraft House Project of the Year is… THE PROUD GREEN HOME AT SERENBE (10556 Serenbe Lane) BUILDER: Luis Imery, The Imery Group ARCHITECT: Chris and Jodi Laumer-Giddens, LG Squared, Inc. EARTHCRAFT TECHNICAL ADVISOR: Chris Laumer-Giddens, LG Squared, Inc. LG Squared, Inc. is proud to share with you all the news that the […]

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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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Attention to High Performance Details In New Homes Pays Off

On the One Hand… …the Proud Green Home at Serenbe has been a kind of Experimental House for High Performance Design and Construction. Some of the features, products and practices we’re trying for the first time with this home, others we’ve used or done before, but they are still relatively new to the industry. 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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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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Serenbe Modern Proud Green Home Update: Heating, Ventilation and Air Conditioning Systems

Things are really moving along on the Proud Green Home at Serenbe. This past Friday, the mechanical inspector paid a visit and we passed! Ahead this week; the builder has ordered the final plumbing inspection, the sprayfoam contractor is installing the open-cell foam in all the walls and roof, we will be performing the pre-drywall inspection for […]

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Design and Build Smart: Use Advanced Framing to Save Time, Money and Energy

Employing Advanced Framing Techniques during the design and construction phases saves on labor, material and the amount of heat loss in a new home. 25% of a the building shell area in a typical home is made of wood. The other 75% is primarily windows, doors, insulation, finishes and cladding. When you factor in the […]

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Construction Update: Contemporary Proud Green Home at Serenbe

WEEK 5: Jodi and I spent a day last week at Serenbe, which included a mandatory stop at the Blue Eyed Daisy. Aside from that, our main purpose was to check-in on the construction of the Contemporary Proud Green Home being built by Luis Imery and his crew at The Imery Group, and they’re moving right […]

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Proud Green Home at Serenbe Construction Update: Installing the Footings

WEEK 2: Construction is underway at the Proud Green Home at Serenbe, and the concrete footings have been poured! Next up…concrete stem walls, which happens tomorrow! After that, we’re pouring the slab-on-grade. Though we considered many good strategies to control heat, moisture and air, here is the foundation detail we are using. Here are some photos […]

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Designing for High Performance: Slab-On-Grade, Part III – Controlling Air Flow

In an earlier post, I talked about 3 of the most important strategies for making a home energy efficient. They were; 1. Air sealing, 2. Air sealing and 3. Air sealing. Air sealed, or tight, homes do a better job at containing the conditioned air coming from the HVAC system where it belongs…inside. Tight homes […]

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