Our Firm

Husband and wife partners; Erich and Jeanine Diller; received Bachelor of Architecture degrees in 1992 and have worked for architecture and design firms in Connecticut and Manhattan since the early 1990′s. In 2004, they opened the doors of their own practice so they could focus their efforts on select residential and commercial projects and deliver a quality design service that exceeds their client’s expectations.

In addition to conventionally framed projects, Evolve DG also has extensive knowledge and experience working with timberframe construction. In 2005 they became Independent Representatives for the renowned timberframe company Timberpeg. As the ‘Artisans of Post and Beam’, Timberpeg has fabricated classic mortise and tenon timberframes throughout the United States and around the world since 1974. The Timberpeg product offers extremely energy-efficient and environmentally sound materials and methods which include FSC certified timberframes and high R-value SIP wall and roof insulating panels. A typical Timberpeg package also includes the exterior windows and doors, siding, roofing and trim material which provides its clients with a weather-tight shell. More importantly, they offer local, on-the-ground representation through a national network of Regional Offices and Independent Representatives like Evolve DG. All of this allows Evolve and Timberpeg to offer solutions that fit their clients’ Program, Budget and Aesthetic needs. To date, Evolve has designed and completed more than a dozen Timberpeg projects and was recognized as ‘Representative of the Year’ for 2007 and 2009.

Evolve Design Group and Timberpeg offer solutions that fit your Program, Budget and Aesthetic needs.


Relationship: Client
Project Date: Oct 2012

Erich is an extraordinary architect and designer. Those who have been through the process of selecting land and building a home from scratch know how grueling the process can be. Erich made the desi... Read More

Split Rock
Relationship: Client
Project Date: Jul 2011

We couldn't be happier with the home that Erich designed for us. A consummate professional, invaluable partner and steadfast advocate during every step of the process. Erich gets our highest recommend... Read More

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