The following is a list of commercial buildings recently completed or in progress utilizing ECCI consulting services. Personal references available upon request.
Building	Owner	Building	Owner
* One Wall St, NYC	Bank of New York	** 55 Water St, NYC	Pension Fund of America
* 555 Fifth Ave, NYC	Atco Properties	* 112 W.34 St., NYC	Helmsley-Spear
*110 William St., NYC	TrizecHahn	* 1411 Broadway	TrizecHahn
* 20 Exchange Place	Witkoff Group	** 7 Hanover Square	Millstein Properties
** 665 Fifth Ave, NYC	Rolex Corp.	* 150 E. 52 St., NYC	Jones Lang Wooten
* 75 Rockerfeller Plaza	Time Warner	* 200 W. 57 St., NYC	Rodin Studios
* 111 Wall St., NYC	Citicorp / C&W	* 40 Wall St., NYC	Trump Organization
* 130 Liberty St., NYC	Bankers Trust Co.	* 200 E. 42 St., NYC	Durst Organization
* 205 E. 42 St., NYC	Durst Organization	** 4 Times Square, NYC	Durst Organization
* 1155 Ave. of Americas	Durst Organization	** NY Hilton Hotel	Hilton Hotel Corp.
** NY Palace Hotel	Palace Hotel	** 300 Park Ave	Colgate Palmolive
* 280 Park Ave, NYC	Bankers Trust	*1114 Ave. of Americas	TrizecHahn
* 10 Riverside, Chicago	TrizecHahn	* USX Bldg., Pittsburgh	Apollo RE Advisers
*180 Broad, Columbus	TrizecHahn	* 20 W. 57 St., NYC	Atco Properties
* 20 W. 57 St., NYC	Atco Properties	* 373 Park Ave. So.	Atco Properties
** 630 Third Ave.	Atco Properties	* 100 First Stamford Pl.	TrizecHahn
* McGraw Hill Bldg.,	Rockerfeller Center Mgt.	* Time Life Bldg., NYC	Rockerfeller Center Mgt.
* 1515 Market St., Phila.	West World Mgt.	*1900 Market St., Phila.	Jones Lang Wooten
* AMEX - 200 Vesey St	American Express	*1350 Broadway	Helmsley-Spear
* Empire State Bldg.	Helmsley-Spear	* 200 Lexington Ave.	New York Design Center

* Design by ECCI ** Design by ECCI / Architect