Hancock Lumber, Casco, Maine, was recognized by the Maine International Trade Center for it contributions to the state’s international business community. ... Kuiken Brothers, a Fair Lawn, N.J.-based dealer, changed the name of its Elmwood Supply division, the company’s commercial division, to Kuiken Brothers Commercial. … ABC Supply named Todd Buehl as its chief administrative officer. He previously was executive vice president at the ABC-affiliated Hendricks Holding Co. Also recently, ABC was awarded the Gallup Great Workplace Award for the sixth consecutive year. The prize recognizes top-performing workforces around the world. … Fort Wayne, Ind.-based Do It Best named Scott Sproul as national retail performance manager. He will lead the distributor’s retail performance team. … Wolf, a York, Pa.-based distributor, expanded its kitchen and bath service area to include Ohio and parts of Tennessee. … Boral TruExterior Trim announced a new distribution agreement with Capital Lumber that will expand the availability and sales of Boral TruExterior Trim across California, Oregon, and Washington. … Boral Stone Products named Emily Bonilla as the area sales manager for the Rocky Mountain region for its cultured stone product line. ... Crystal Windows and Doors promoted Blaise Benevenga to the position of regional sales manager for New England and New Jersey and Steven Yu to the same position for the Mid-Atlantic. … Empire Level Manufacturing promoted Paul Buscemi to vice president of professional sales. … Heritage Stone by ProVia hired Coy Green as account manager for the Southeast U.S. … HomeSphere, a technology solutions provider focused on the residential construction community, promoted Dena Glover to vice president and controller. She had previously served only as controller. … Fiberon hired Webb Moncure and Christine Myers as new product specialists. They will support the company’s Virginia and Colorado markets, respectively. … Royal Building Products named Allex Chin as director of operations, pipe, and fittings solutions … Dow Chemical awarded Tim Ballard with its Pinnacle Award in recognition for his achievements in Dow Building Solutions business sales. … Jack Shannon Jr. of J.T. Shannon Lumber in Memphis, Tenn., was named president of the Hardwood Manufacturers Association for 2012. Joining him on the board are Skipper Beal of Beal Lumber Co. in Little Mountain, S.C., as first vice president and Richard Wilkerson of Anderson-Tully Co., Vicksburg, Miss., as second vice president. … ProSales magazine is a finalist for three national and two regional prizes in the American Society of Business Publication Editors’ annual Azbee Awards competition for outstanding work by business-to-business publications in 2011.