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Press Release: Alter Eco Builds First U.S. Department of Energy Zero Energy Ready Home, Twin Homes in Montgomery County

New high-performance homes attract homebuyers and support Bridgeport revitalization efforts

PHILADELPHIA, July17, 2019 — Alter Eco, LLC, a high performance residential and commercial design and build firm based in Paoli, Pennsylvania, has announced the completion of four Bridgeport Properties, LLC homes, Montgomery county’s first Zero Energy Ready Home (ZERH) single-family attached twins, located
in Bridgeport, Pennsylvania.

The Bridgeport Properties Zero Energy Ready Homes coalesced from a collaboration between developer, Bridgeport Properties, architectural firm, Architetra and builder, Alter Eco.

Joseph Lombardi, Alter Eco’s co-founder and partner said, “We started with a vision to attract homebuyers with a unique market offering that also supports Bridgeport’s growth and revitalization efforts.”

The partnership enabled the innovative design and construction required for homes that meet and exceed the stringent technical requirements of the DOE’s ZERH Program, while supporting Alter Eco’s vision for a new paradigm in homebuilding.

“Our mission is to deliver exceptional value that combines high-performance features, ultra-energy efficiency and stylish design at a competitive construction price compared to a standard code-built home,” Lombardi said.

Spacious, light, and bright, Bridgeport Properties townhomes fulfill some of homebuyers’ top desires and include an open floor plan, 4 bedrooms and 2-1/2 baths each, space-saving roof decks for outdoor entertaining, designer kitchens, luxury master baths, and garages. They are thoughtfully designed by Architetra for curb appeal with attractive front elevation designs that fit in seamlessly with the historic vernacular aesthetic, but with a modern twist.

The renewable-energy ready homes are built with industry-leading building technologies. Structurally Insulated Panels (SIPs) roofs and Superior Walls are the basis of a tight, highly insulated building envelope that makes the homes ultra-energy-efficient.

Based on an independent third-party professional energy rating company’s audit reports, the four twin homes far exceed the ZERH program requirements. The homes are ENERGY STAR Certified. Smartly designed rooms feature ENERGY-STAR certified appliances, windows, and doors, and ENERGY-STAR qualified light-emitting diode (LED) lighting throughout.

The homes are also airPlus qualified and include additional features to help protect against potential health risks such as moisture, mold, pests, combustion gases, and garage pollutants. Bridgeport Properties also employs locally and responsibly sourced materials and finishes with no or ultra-low volatile organic compound (VOC) paints, flooring, and carpet. They provide a more comfortable living environment with a whole house advanced HVAC system with improved duct and fresh air ventilation designed for energy-efficient new homes.

A Brideport Properties twin homeowner said, “In my opinion it is definitely better than a standard built home. I had a chance to go into several homes over the two and a half years I was looking, and the comfort level is striking when you first walk-in. I can’t even really describe it. It’s like you know that something is very different and that there’s something comfortable about it. It’s just open and clean and fresh, and it flows nicely. The layout is great and the temperature consistency is the same on each floor.”

The Bridgeport twins were designed and built to exceed building code minimums with more insulation and low air leakage. These homes achieved a Home Energy Rating System (HERS) Score of 39 or below. The homes will use an average of 45 percent less energy than a code-built home. This is a savings of 11,300 kWh a year. With the current electric rate of 13 cents per kilowatt hour, this translates into $1469 dollars annual savings or $122 per month. Over ten years of ownership this results savings of almost $15,000.

“I happened to stumble on this home and didn’t really know what I was looking at, but the more I began to research, I began to understand all the features it has in terms of the air quality, the low energy bills, the overall feel of the home, and the comfort level. It was vitally important to me. It definitely paid off. Overall it’s a great choice and I’m very happy with the home. It was the right decision,” the homeowner said.

1 Disclaimer: The energy consumption is estimated with full home occupancy and typical weather. The actual energy usage will vary based on the number of occupants, their behavior and actual weather. Individual homeowners’ annual energy consumption will be different.

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Architetra, p.c. is a full-service architectural firm with project experience covering a broad range of commercial and residential project types including restaurant, retail, educational, industrial, automotive, corporate, gaming and horse racetracks, custom homes, additions, multi-family residential and housing developments. Architetra’s principals have over 60 years of combined experience in the field of architecture and are personally involved with every project from design through documentation and construction observation. For more information, call 610-993-9111 or email:

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