Office

LANSING, MI-Christman Co. renovates a former 10-story power station with plans to lease 182,000 sf in it and tack on another 120,000-sf building.

LATHAM, NY-First Columbia LLC is selling its nine-asset medical office building portfolio in Upstate New York to LaSalle Medical Office Fund II.

SANDY SPRINGS, GA-Wells REIT will become the majority partner of the 354,963-sf project when it is completed in 2008.

CHICAGO-The 31-story office building has a total of 233,225 sf and an occupancy rate of 93%.

PARSIPPANY, NJ-DuPont's Belco Technologies will use the space at 9 Entin Rd. as its divisional headquarters, moving a short distance from its current space.

SUMMIT, NJ-Claremont Corporate Center will combine a 19th century physician's building with two floors of new offices and a parking structure.

DENVER-The 553,000-sf, 32-story tower at 633 17th St. goes to Toma West LLC of Norway.

LOS ANGELES-The $14-million agreement will keep the maker of IP performance test systems at the Corporate Center at Malibu Canyon in Calabasas through May 2013.