Montgomery & Associates (M&A) provides hydrogeological consulting services to address evolving client challenges throughout the western United States and South America. M&A works closely with mining clients to navigate the unique environmental and regulatory challenges facing the mining industry. Our professionals are experts in and committed to responsible mine water management.
MineARC Systems
MineARC Systems is a leading global provider of safety technologies for underground mining, tunnelling, chemical processing, disaster relief, and biotechnology industries. With over 25 years’ of experience, they specialize in emergency refuge chambers, safe havens, disaster shelters, and grow chambers, along with remote monitoring and communication systems for heavy industrial applications. Their products have been crucial in saving lives during mining and tunnelling emergencies worldwide. MineARC offers comprehensive client support with offices and manufacturing facilities across Australia, South Africa, Chile, China, Europe, and the United States, supported by a global distribution network. They provide 24-hour support for custom design projects, commissioning, and servicing. MineARC’s equipment is used in over 70 countries and complies with international regulations and industry guidelines, with ISO: 9001 quality rating ensuring the highest standards. Explore more at minearc.com. | MineARC Systems is the global leader in refuge chambers and safety technologies for the underground mining industry. We specialize in the manufacture and supply of emergency refuge chambers, safe havens, disaster shelters and grow chambers, as well as a range of remote monitoring, tracking and communications technologies that allow full integration in heavy industrial applications.
maxgeo
maxgeo is a leading provider in the resource industry, dedicated to innovative data solutions with our cloud-based software. With recent developments in drill program management, assay data handling and land management, we’re committed to helping our clients achieve greater operational efficiency. Our mission is to provide a single source of truth across all processes whilst maintaining the highest data integrity. Founded in 1998 by a group of geoscientists, maxgeo has evolved as the technological landscape in the resource industry has shifted. Maxgeo is headquartered in Australia, with offices in South Africa, Vancouver, and London, serving global clients across 200 locations.
Maccaferri, Inc
Maccaferri, whose name translates from the Italian Renaissance as “He who works with iron,” has built a legacy of innovation since its founding in 1879. Synonymous with technical excellence, reliability, and environmental compatibility, the company operates more than 20 factories across five continents with on-the-ground presence in over 100 countries. In the United States since 1957, Maccaferri established manufacturing in Maryland in 1980 and later relocated production to Albuquerque, New Mexico. Recent milestones include relocating U.S. headquarters to Hagerstown, Maryland in 2023 and welcoming Synteen Technical Fabrics Inc. in 2025, strengthening its commitment to American-made, sustainable infrastructure solutions.
Linkan Engineering
Linkan is a Custom Solutions Provider for Complex Water Problems!
Knight Piésold and Co
Knight Piésold is an employee-owned, global consulting firm founded in South Africa in 1921. We provide specialist services to businesses operating in the mining, power, water resources, and infrastructure industries. We are engineers, environmental scientists, geoscientists, and technologists, focusing on what we do best to create value for clients at every stage of a project.
JHL Constructors
JHL Constructors is a 100% employee-owned builder with over 37 years in business. We are a fully integrated, Colorado-based and Colorado-focused construction firm, serving our clients in the markets of Infrastructure and Vertical Building. Within Infrastructure, JHL’s Mining work program specializes in: Reclamation, Expansion, Decommissioning, and Environmental Controls.
Itasca International, Inc
Itasca is a global, employee-owned firm specializing in geomechanical and hydrogeological projects. We solve complex challenges in mining, civil, and energy sectors, combining engineering expertise with advanced numerical simulation. Our software suite—IMAT, FLAC2D, FLAC3D, 3DEC, UDEC, PFC, MassFlow, Griddle, KATS, MINEDW, and XSite—is trusted for tackling intricate geomechanical problems. Our consulting and research focus on analyzing the behavior of excavations and engineered structures in soil and rock, addressing groundwater, and thermal, creep, and dynamic effects. At Itasca, we push the boundaries of geotechnical analysis with practical solutions and cutting-edge technology.
Iko Coletanche USA Inc
Coletanche BGM is a waterproofing composite geosynthetic lining system made with a long-fiber unwoven polyester geotextile as reinforcement, impregnated with an elastomeric bitumen compound that provides the waterproofing properties and ensuring the geomembrane’s longevity by fully impregnating the geotextile. For over 40 years, Bituminous Geomembranes (BGM) has been a practical solution for protecting the environment in Mining, Hydroelectric, Irrigation, Oil and Gas and many other civil engineering applications.
HUESKER
Since 1994, Huesker, Inc. has offered solutions to underground and surface mines. Huesker fire-retardant Minegrid® has been used for longwall recoveriperate safely, improve production, and increase profits. Huesker Fornit® is a high-strength biaxial grid that is used for base and sub-base reinforcement. Fornit helps to strengthen haul roads and travelways in underground and surface operations to minim | HUESKER is a global leader in geosynthetics engineering, providing innovative solutions to the mining sector, focusing on reinforcement, stabilization, hydraulic, and environmental applications. With a comprehensive product line of geogrids, geocomposites, and geotextiles, these geosynthetics are engineered to maximize safety, production, and sustainability for mine operators worldwide. Specially designed for underground coal mining applications, HUESKER Minegrid® was developed to achieve more efficient longwall recoveries with stronger and more workable grids for rib- and roof mesh and high-wall support. HUESKER also provides solutions for soil reinforcement with Stabilenka® woven geotextiles, Fortrac® Geogrids and Basetrac® composites; dewatering with geotextile tubes as Soiltain® or Environmental Remediation with Tektoseal® active geocomposites. For more information about our company and products, visit www.HUESKER.us | HUESKER is a global leader in geosynthetics engineering, providing innovative solutions to the mining sector. With a comprehensive product line of geogrids, geocomposites, and geotextiles, these geosynthetics are engineered to maximize safety, production, and sustainability for mine operators worldwide. Specially designed for underground coal mining applications, HUESKER Minegrid® was developed to achieve more efficient longwall recoveries with stronger and more workable grids for rib- and roof mesh and high-wall support. HUESKER also provides solutions for soil reinforcement with Stabilenka® woven geotextiles and Fortrac® Geogrids; dewatering and stabilization with geotextile tubes as Soiltain® or Environmental Remediation with Tektoseal® active geocomposites.