The Expanded Shale, Clay and Slate Institute (ESCSI) was founded in 1952 and is the international trade association for manufacturers of ESCS lightweight aggregate. The organization and its association management company, Bostrom, called on Chrein.com to develop an attractive, information-rich, mobile-responsive website, complete with a mapping tool for its member companies, a committee login area, a searchable archive of documents, and a specialized custom calculator.

Founded in 1927, Amalgamated is the oldest limited equity housing cooperative in the United States. It provides affordable housing and a strong community for almost 1500 moderate-income families. The co-op board and management called on Chrein.com to develop a custom-designed, mobile-responsive website with multiple special sections and features – and to make it easy for the board to update and maintain. The result is a site that reflects the co-op’s values and brings the community’s online presence into the 21st century.

TDX Construction Corporation, founded in 1980, specializes in the management of complex projects for public and private institutions. The company came to Chrein.com for a completely new website – one that highlighted their broad range of project areas, and allowed users to quickly find projects by category and other criteria. The new site is clean, responsive, and easy for the client to update and expand.

Townhouse Management Company, founded in 1933 by William Maidman, is a diversified real estate company that acquires, develops and manages residential, commercial, retail and mixed-use properties throughout the New York metropolitan area. Townhouse called on Chrein.com for a complete redesign of its website with a responsive interface, a new logo, and guidance/consulting in making its third-party client portal more accessible.