Company Category: Construction - Contracting Services

Hoffman Manufacturing, Inc

HMFG manufactures versatile Mine Door & Bulkhead Systems for mining companies, contractors, & engineering firms around the world. Superior quality, robust design elements, and integrated safety features make our Mine Door & Bulkhead Systems Better, Stronger, & Safer than any others on the market. Additionally, HMFG provides design/build fabrication solutions with industry leading quality & lead times. All of our products are designed and manufactured in-house in the USA!

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Harrison Western Construction Corporation, Inc

Harrison Western is an American owned and operated Heavy Civil, Tunneling and Mining Contractor, in operation since 1968. In that time, our firm has consistently delivered in some of the most complex, challenging environments, while prioritizing safety, performance and effectiveness. Our work includes development mining, portal construction, underground utilities, ventilation, drill & blast operations, ground support design and construction, grouting & shotcrete application, conventional shaft sinking, hoist infrastructure, crusher & conveyors, bulkheads, highwall stabilization, rockfall mitigation, and a variety of other surface and underground geotechnical services.

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Hargrove Engineers & Constructors

Hargrove Engineers & Constructors serves the process industries as a full-service engineering, EPC project execution, and controls & automation integration firm. We are ranked #1 for Chemical Industrial in the ENR, and we have 17 full-service offices in the USA and 2 international. We are the right people, at the right place, at the right time!

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Guy F. Atkinson Construction

Since 1926 we have been specializing in mine development construction, production mining, shaft sinking, and tunnel excavation, our talented professionals are well versed in all types of excavations, including the New Austrian Tunneling Method, Tunnel Boring Machine, and conventional drill and blast techniques.

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GMS Mine Repair & Maintenance

We are GMS and we’ve been serving the Mining Industry for nearly 40 years. Our deep experience and broad range of specialized services and products allow us to serve the customer with unmatched efficiency and scale as we continue to grow and adapt to constantly changing markets. We offer Underground and Surface Mining contract labor and services supported by our own custom engineering and fabrication facilities. | We are GMS and we’ve been serving the Mining Industry for nearly 40 Years. Our deep experience and broad range of specialized services and products allow us to serve the customer with unmatched efficiency and scale as we continue to grow and adapt to constantly changing markets. We offer Underground and Surface Mining contract labor and specialized services supported by our own custom engineering and fabrication facilities. We’re prepared to tackle even the most demanding jobs and you can be confident that it’s done right.

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Forgen

At Forgen, we deliver complex mine reclamation and remediation projects. We’ve successfully delivered large, multi-disciplinary projects for public and private sector clients across the nation for more than a decade, safely resolving complex challenges for the mining industry. Our services include mine reclamation and remediation, in situ/ex situ soil stabilization, cutoff wall construction, pond closure/construction, site development and mass grading, dam and levee rehabilitation, habitat/wetland restoration, waste repository construction and capping, and other large environmental, geotechnical, and civil earthwork services.

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FKC-Lake Shore

FKC-Lake Shore offers design-build-install services for innovative hoisting and vertical conveyance systems used to transport personnel and material. Our Field Services Division provides 24/7 emergency repair of electrical and mechanical systems. Products & Services: Vertical Conveyors, Skips, Hoists, Sheaves, Cages, Headframes, Brakeman Cars, Controls, Field Services, and Wire Rope NDT. FKCI’s Mine Development Division provides comprehensive, mine development services to our owners and partners with techniques such as Blind Drilling, Raise Boring, Conventional Shaft Sinking, and Slope/Decline Tunnel Construction.

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Fisher Tank Company

Fisher Tank Company provides custom engineering, fabrication and field erection for welded steel storage tanks per API 650, API 620 and AWWA D-100. Fisher Tank also provides tank repairs, maintenance and modifications per API 653. Established in 1948 in Chester, PA, Fisher Tank now provides field erected welded steel tanks and tank repairs for industries across the US. | Fisher Tank Company provides design, fabrication and field erection for welded stainless and carbon steel storage tanks per API 650, API 620, AWWA D-100 and NFPA 22 standards. Fisher Tank also provides tank repair, maintenance and modification per API 653. Fisher Tank has been providing field erected welded steel tanks since 1948, and serves a variety of industries, including mining, renewables, oil & gas, power, chemicals, water & wastewater, aviation & rail, manufacturing, pharmaceuticals, food & beverage, and more.

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Envirocon, Inc

Envirocon safely and reliably delivers projects that protect, remediate, and restore our environment for commercial and government clients nationwide. Helping our clients meet their goals and objectives with innovative approaches in environmental remediation, ecological restoration, and decommissioning & demolition is what we do. Envirocon offers proven safety performance, project delivery, and financial strength and stability unmatched in our industry. We serve our clients with integrity and provide reliable, safe, and high-quality results.

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ENTACT

ENTACT provides industry-leading environmental remediation and geotechnical construction services for our mining Clients. We have performed remediation, demolition, restoration, and improved dams or similar water control structures to help our Clients transform an impacted site into a sustainable environment. ENTACT takes pride in self-performing the work, providing Clients with value, reliability, and accountability for costs and schedule control for their projects. Safety is core to our company culture and is demonstrated by being a 5-time National Safety Council (NSC) industry leader award recipient. ENTACT provides innovative, successful solutions for our customers.

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