RoadbuildingAmerican Council of Engineering Companies (ACEC)Equipment World Staff (EQW)Nov 28, 2011 Event: Annual Convention — Washington, DC Start Date: 4/15/2012 End Date: 4/18/2012 Phone: (202) 347-7474 Web: www.acec.org Add us as a preferred source on Google Related StoriesRoadbuildingTopcon announces survey Master v1.3.2 and SiteMaster 9.2.1 service packsRoadbuildingBay Bridge self-anchored suspension structure redesign protects against environmental stressRoadbuildingDoosan, Equipment World mag award light tower in Contractor’s Dream Package sweepstakesRoadbuildingCat’s 5,000-sq.-ft. World of Concrete booth showcasing earthmoving and lifting machinesTop StoriesCompact ExcavatorsCloser Look: Cat’s New Smallest Mini Excavator — the 301 CRTake walkaround tour of Cat’s replacement for the 300.9D, featuring zero tail swing, a folding ROPS and a retractable undercarriage.Videos"Utility and Recreation at a Budget Price" — Test Run of Honda's Pioneer 700-4 UTVVintage EquipmentCollector Rescues, Restores 1918 Holt 5-Ton Artillery Tractor Built for WWIOff-Road TrucksDevelon Reveals Next Gen of Its Largest Articulated Dump Truck, the DA45-7ExcavatorsCase CE Expands E Series Lineup with 2 New Short Radius ExcavatorsEquipment 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