Cork Countertops, Insulation & Facade - Overbeck Alley House -  DC

Located on one of the few remaining vacant alley lots in central Washington, DC, this project stands as a testament to sustainable urban living. Designed by Jack Becker and Andrew Linn of B L D U S, the home reimagines the traditional row house with a modern twist, leveraging natural materials to create a healthy, resilient, and aesthetically pleasing dwelling. The use of Amorim Cork Insulation and Facade, along with Suberra cork countertops, played a crucial role in achieving the project's goals.

The design process for this home was driven by a deep commitment to sustainability and a ‘farm to shelter’ ethos. The long, narrow lot dictated the home's proportions, resembling the typical row house that defines much of DC's residential landscape. However, unlike the conventional solid masonry row houses, this home features a west-facing facade adorned with recessed porches and a slatted screen crafted from locally-sourced black locust and white oak lumber.

Behind this elegant screen lies a sophisticated wall system. A structural, hollow bamboo panel system forms the core, filled with a mix of hempwool and cellulose insulation. The exterior is clad in varying thicknesses of Amorim Cork insulation, which provides both a striking facade and continuous insulation, demonstrating the material's dual functionality. The design eschews synthetic finishes in favor of natural, renewable materials that will only improve with age.

The choice to use Amorim Cork for the insulation and facade was driven by its ease of use and the unique characteristics it brings to the project. "Easy to field cut, pleasant aroma, and does double duty as an exterior finish and continuous insulation," says the design team. The cork's natural properties not only contribute to the home's energy efficiency but also align perfectly with the project’s sustainable ethos.

Additionally, Suberra Cork countertops were chosen for their durability, renewability, and the tactile experience they offer, further enhancing the home's commitment to natural materials.

"Our experience with EcoSupply was a breeze from start to finish. When it became clear we needed more product on site, they were expeditious in mobilizing a delivery of additional material. " - Jack Becker, Architect

This Washington, DC home is more than just a living space; it’s a model of sustainable urban design. By utilizing materials like Amorim Cork Insulation & Facade and Suberra cork countertops, the project achieves a harmony between functionality, aesthetics, and environmental responsibility. The result is a home that not only meets the demands of modern living but also honors the principles of sustainability, offering a blueprint for future urban developments.

Images by Ty Cole