UG Pics 043

Diavik Diamond Mine – A8995 Pump Station

DIAVIK DIAMOND MINE

Nahanni Construction has participated in many projects at Diavik Diamond Mine since its construction. The A8995 Pump Station is one example of the diverse work Nahanni has completed on site. With ongoing mine operations, the need to mobilize equipment, and specialized underground working conditions, Nahanni provided a versatile crew that was able to deliver this project on schedule and with an excellent safety record.

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Meliadine Site Picture

Meliadine Gold Project – Installation of Megadome

RANKIN INLET, NU

Nahanni Construction worked to construct a megadome about 25 km west of Rankin Inlet, NU. This all-weather, multi-purpose structure is a 60' x 120' steel covered frame covered with a vinyl roof, and insulated so it can be heated during the cold winter months.

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Second Picture For Koala Project

BHP Ekati Diamond Mine – Installation of Koala Adit

EKATI DIAMOND MINE

Nahanni Construction installed a Raised Bore Pumping System for the Koala ADIT at the Ekati Diamond Mine site.

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Main PIcture For ADHOC BHP

BHP Ekati Diamond Mine – ADHOC Work

EKATI DIAMOND MINE

Nahanni Construction has worked on a number of projects at BHP's Ekati Diamond Mine since we first started work on site in 1998. During our time at the mine site, we have had a strong safety record and have built a reputation as a contractor that can work in any environment, at all times of day and night, to get difficult jobs done in a challenging fast paced environment.

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BHP Concrete Batch Plant Operation

BHP Billiton – Concrete Batch Operation

EKATI DIAMON MINE

From 1999 - 2010, Nahanni batched and poured concrete on an ADHOC basis at the Ekati Diamond Mine.

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Main PIcture For Koala Project

Ekati Diamond Mine – Panda and Koala Portal Conveyor System

EKATI DIAMOND MINE

Nahanni Construction provided all civil works, mechanical, and electrical support for the installation of a new portal conveyor system at the Ekati Diamond Mine.

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Meadowbank Site

Meadowbank Gold Project – Secondary Crusher System

MEADOWBANK GOLD MINE

Tendered as four separate bids, Nahanni was awarded contracts for the civil and structural work at Meadowbank, including the installation of the foundations and steel structures required for the installation of the secondary crusher.

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Nahanni Gachokue 2

Gahcho Kué Civil Package

GAHCHO KUÉ DIAMOND MINE

Nahanni Construction Ltd. has been contracted to do the foundation construction for the Gahcho Kué Diamond mine.

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IMG 1529

Con Mine – Water Treatment Plant

CON MINE

Nahanni Construction Ltd. has been contracted by Miramar Northern Mining Ltd. (MNML), a wholly owned subsidiary of Newmont Mining Corporation (NMC), to be the general contractor on the construction of a new water treatment plant that will be used to treat surface water entering the collection pond located on the historic Con Mine property.

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E Web

Giant Mine – Baker Creek Bridge

YELLOWKNIFE, NT

The Det'on Cho Nahanni Construction joint venture was contracted to provide excavation, drilling, concrete and labour on the new bridge to span the Baker Creek at the Giant mine site near Yellowknife NWT.

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Diavik Blades Truck

Diavik Diamond Mine – Wind Farm

DIAVIK DIAMOND MINE

The Det'on Cho Nahanni is a key member of the construction team on this large-scale, forward thinking project that will contribute to the production of sustainable energy at the mine site.

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Diavik Far 2

Diavik Diamond Mine – Fresh Air Raise

DIAVIK DIAMOND MINE

This high-arctic project depended on great logistics management, coordinated modular builds, and a highly coordinated team.

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Misery Main Picture

BHP Ekati Diamond Mine – Misery Infrastructure

EKATI DIAMOND MINE

The Det'on Cho Nahanni Construction joint venture worked on a redevelopment of the old Misery Camp at the mine site and required significant coordiantion of logistics due to the reduced level of infrastructure service at the construction site.

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Meadowbank Site

Meadowbank Gold Project – Concrete and Civil Works

BAKER LAKE, NU

Nahanni supplied and installed almost 35,000 cubic metres of concrete on a project that originally called for approximately 20,000 cubic metres.

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Diavik Air

Diavik Diamond Mine – Underground Infrastructure in Partnership with Lockerbie & Hole

DIAVIK DIAMOND MINE

Nahanni Construction installed a number of underground concrete foundations and infrastructure at Diavik Diamond Mine for Lockerbie & Hole, the main contractor at the site.

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Bhp

Diavik Diamond Mine – Rio Tinto Projects

DIAVIK DIAMOND MINE

Nahanni Construction worked with Diavik Diamond Mines Inc. to complete a number of projects and "here-and-now" now work at the mine site. From excavation to dam construction, Nahanni has contributed to Diavik site construction in a variety of ways.

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Secondarycrush Slide

Meadowbank Gold Project – Mill Foundation Formwork

MEADOWBANK GOLD MINE

Working in the heart of Nunavut, Nahanni Construction showed its cold weather expertise by doing mine foundation and structural concrete work at the Meadowbanks Gold Mine in Baker Lake.

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