Large-scale highway resurfacing demands precision coordination, robust equipment, and a strategy that keeps traffic disruption to a minimum. When Gallagher Asphalt Corp. took on the task of resurfacing an 8.5-mile stretch of I-57 in Kankakee County, Illinois, the company deployed three Wirtgen cold milling machines working in echelon to achieve a 16-foot-wide grinding swath in […]
Safety in the construction industry is not simply a regulatory requirement. It is a fundamental business strategy that protects workers, reduces costs, and strengthens a company’s reputation. When a contractor commits to safety at every level of the organization, the results are measurable in both human and financial terms. This principle is vividly illustrated by
When a major interstate requires resurfacing, the scale of the operation demands precision equipment and careful coordination. Gallagher Asphalt Corp. of Thornton, Illinois, took on exactly this challenge when it mobilized three Wirtgen cold milling machines to resurface an 8.5-mile stretch of I-57 in Kankakee County. The project showcases how modern cold milling technology, working
Construction contractors face unique challenges when it comes to workplace safety. Construction sites combine heavy machinery, hazardous materials, and the constant need for clear judgment and coordination among workers. A single mistake caused by impairment can lead to serious injuries, costly equipment damage, and significant project delays. Establishing a clear drug testing policy is one
For construction businesses looking to upgrade fleets or liquidate unused assets, online equipment auctions have become a powerful channel for reaching qualified buyers nationwide. Unlike traditional onsite auctions limited to local bidders, digital platforms connect sellers with a national audience, often driving higher final sale prices. Just as construction firms leverage 7 Benefits Paid Online
Full-Depth Reclamation (FDR) has long been a go-to method for rebuilding deteriorated pavements by pulverizing the existing asphalt and base material and stabilizing it with Portland cement or other agents. Traditionally, FDR requires a dedicated reclaimer train with specialized pulverizing rotors and mixing chambers. However, agencies and contractors are discovering that Mivan Formwork Technology is
Highway resurfacing projects on major interstate corridors demand careful coordination of materials, equipment, and scheduling to deliver durable pavements under tight traffic windows. The June 2010 mill-and-fill project on I-75 south of Valdosta, Georgia, stands as a textbook example of how modern cold milling technology, reclaimed asphalt pavement (RAP) recycling, and precision aggregate testing combine
As standard bids in the asphalt paving industry are increasingly cut to the bone, contractors are turning to precision surface preparation methods to differentiate their work and earn incentive payments. One technique gaining significant traction is micromilling, also known as fine-tooth milling or surface planing. This precision cold-milling process uses tightly spaced cutter teeth to
Advanced machine control technology has fundamentally changed how paving and milling contractors approach road construction and repair. Three-dimensional grade control systems, primarily built around Global Positioning System technology, are enabling contractors to move away from traditional stringline and stake methods toward fully digital, stringless operations. These systems deliver measurable improvements in accuracy, material savings, productivity,
Three-dimensional machine control has transformed the way asphalt contractors approach paving and milling operations. By replacing traditional stringlines with digital design models, 3D systems offer a level of precision and efficiency that was difficult to achieve with conventional methods. However, making the transition from stringline to 3D requires a solid understanding of the setup process.
