LOS ANGELES—The engineering, environmental and energy consulting firm buys Foresite Advisory Services and retains its principal and owner Marc Bourdages as technical director of the investment advisory group.

BOSTON—Carpenter & Company, Inc. has lined up construction and equity financing for its 61-story Four Seasons Hotel & Private Residences One Dalton Street, being built in Boston's Back Bay neighborhood.

NEW YORK CITY—In a frank discussion Wednesday, a group of affordable housing industry professionals brought up some of the issues with the Mayor's ambitious affordable housing plan and their ideas for how to address them.

PHOENIX—Waramaug Hospitality, a private investment group, unveiled the newly revitalized Hilton Phoenix Airport hotel. The 259-room property at the Phoenix International Airport has undergone a $7.5 million renovation.