RoadbuildingAmerican Council of Engineering Companies (ACEC)Equipment World Staff (EQW)Jan 13, 2010 Event: Annual Convention — Washington, DC Start Date: 04/25/10 End Date: 04/28/10 Phone: (202) 347-7474 Web: www.acec.org Add us as a preferred source on Google Related StoriesRoadbuildingAre You Sitting Down? Ditch Witch 420sx Released.RoadbuildingMobile Light TowersTop StoriesCompact ExcavatorsWacker Neuson Debuts New ET40 Mini Excavator with Updated Cab, Improved VisibilityThe 4-metric-ton compact excavator gets a redesigned cab, four-position door, keyless start, among other features.Market PulseThe Best-Selling Construction Equipment of 2025TechnologyIron Insider: What Bobcat’s RogueX3 Tells Us About the Future of Technology ROICompact Utility LoadersCloser Look: Vermeer Launches 4 New Stand-on Mini Track LoadersFeatured SponsorNew Holland Construction’s Hottest Machine Launches at CONEXPO 2026Equipment World Contractor of the YearThe Contractor of the Year contest recognizes contractors who have annual revenues of between $3 million and $20 million and exemplify the highest standards of construction professionals.White PapersHow upgrading excavator machine control boosts your productivity