RoadbuildingAggregate Research Industries (ARI)Equipment World Staff (EQW)Jan 13, 2010 Event: Hillhead 2010 Start Date: 06/22/10 End Date: 06/24/10 Phone: (888) 330-2742 Web: www.aggregateresearch.comRelated StoriesRoadbuildingAre You Sitting Down? Ditch Witch 420sx Released.RoadbuildingMobile Light TowersTop StoriesDozersHyundai Breaks into the Dozer Market with HD100The company has unveiled a new equipment category with the launch of the 122-horsepower, 10-metric-ton HD100.The DirtTest Run & Review: The Market's First Electric Mini Excavator, JCB’s 19C-1ECompact equipmentTakeuchi's TCR50-2 Crawler Dumper is Coming to North AmericaCompact Track Loaders“There’s Something for Everyone” – Compact Track Loaders Continue to EvolveHeavy equipment attachmentsDo More Than Dig: 15 Attachments That Transform Your ExcavatorEquipment 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.