25TH ANNIVERSARY NORTH AMERICAN BUYERS GUIDE | BUYERS’ GUIDE
AECOM
With more than 2,000 miles of transit, roadway, water and energy tunnel projects worldwide, AECOM is at the forefront of the industry. Our 500 tunneling experts and 2,000 geotechnical engineers develop innovative, award-winning solutions for our clients’ toughest challenges around the world. AECOM understands that specialized services are vital to a
successful project. We bring extensive design and construction management expertise, including experience with alternative delivery projects. We provide fully integrated services to each aspect of
large-scale tunnel design, management, inspection, rehabilitation and construction. We are driven by a common purpose to deliver a better world.
aecom.com/tunneling
Akkerman Akkerman develops, manufactures, and supports trenchless underground solutions that accurately install a variety of different pipes in a wide range of ground conditions. With innovation being what the company was founded on, we continue to push forward with the ever-changing demands of the industry. Akkerman systems are available for purchase, lease to purchase, or rent from our rental fleet.
Akkerman.com
Antraquip
Antraquip is the leading supplier of ROCK AND CONCRETE CUTTING ATTACHMENTS for excavators which are commonly used for scaling, profiling, mixing/remediation and tunnel enlargements as well as ROADHEADERS for tunneling and mining applications, rock saws and other special custom and project engineered products. In addition, Antraquip’s experienced engineers offer specialized custom engineered solutions and products/machinery. Antraquip’s is also a leading supplier of DOMESTICALLY
PRODUCED TUNNEL SUPPORT PRODUCTS like steel ribs, lattice girders, complete casing systems for pipe roofing, rock bolts, liner plates and drainage products. Contact us today for your next custom project needs at:
www.antraquip.net
Bekaert Underground Bekaert Underground offers a wide portfolio of fiber concrete reinforcement solutions and high-quality fiber for every kind of underground application, whether your project calls for primary/ final sprayed concrete linings, cast-in-place or precast segmental linings or temporary/permanently sprayed concrete. Used in numerous tunnels and mines around the world, Dramix® steel fibers have proven themselves as a key component in achieving safe, durable, and low carbon lining solution.
construction.bekaert.com
Bessac
By operating as both a general tunneling contractor and a manufacturer of tunneling equipment, Bessac is uniquely positioned to offer clients complete, end-to-end tunneling solutions for various construction sectors including water and sewerage, rainstorm management, subway construction and more. We have an extensive history of successfully navigating TBMs in challenging soft ground conditions while employing cutting-edge confinement techniques like compressed air, EPB or slurry. Our collaborative approach combined with our global expertise and our commitment to actively managing risks throughout the lifecycle of our projects helps us to ensure successful completions for our clients and partners.
bessac-inc@bessac.com | +1 786 570 0532
www.bessac.com
Crux
Crux is a leader in geotechnical construction and exploration, combining innovative equipment and techniques with experienced team members to provide engineering and drilling services on some of the most logistically challenging projects in North America. With significant experience on a wide range of tunnel projects, we offer a broad understanding of challenging data acquisition and ground improvement techniques for tunnel upgrades and new tunnel construction. Expertise extends to high core recovery, borehole surveying and instrumentation, as well as pre-excavation stabilization including dewatering, permeation and compaction grouting, tube arch canopies, and cased horizontal boreholes.
www.cruxsub.com
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