• U.S. Energy Group (Fresh Meadows, N.Y.) hired Dan Margulies (right) as its COO and Thomas Scali as director of sales and business development.

• Better Buildings Inc. (Santa Ana, Calif.) gained two new consultants, Bill Parlapiano III (Ballston Spa, N.Y.) and Tim Speller (Chula Vista, Calif.).

Publication date: 05/07/2007