Members

Griffin Dewatering LLC

Dewatering, Dewatering and Water Wells
Country

Global, United States

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Since 1934, we’ve manufactured equipment & designed solutions for some of the most complex groundwater challenges in the construction industry. We offer several different systems including wellpoint, deep well, eductors, and sump pumping. Griffin also offers water treatment and filtration.

Roscoe Moss Company

Well Screens
Country

Global

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Roscoe Moss Company has manufactured casing and screen since 1926. Our products are used for production and dewatering wells. Our products are available in diameters ranging from 6-5/8” – 62” and are available in a variety of steel types including carbon steel, copper-bearing steel, High-Strength Low Alloy (HSLA) steel and several stainless steel grades.

Region

Africa, Asia, Europe, Global, Middle East, North America, Southern Africa

Asia Waterjet Equipment

Centrifugal pumps, Supplier
Country

Middle East & Asia

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AWE was formed out of a passion for solving challenging pumping applications in challenging environments whether they be hazardous areas, or difficult to pump product. We continue to deliver the most robust and reliable pumps in the market.

Region

Asia, Middle East

Alba De-Watering

Dewatering, Dewatering, Specialised Sub Contractor
Country

UK

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With over 100 years’ combined experience, Alba Dewatering Services Limited are one of the leading UK providers for design, supply and installation of groundwater control systems. We provide a First-class service and a personal approach to all jobs, unmatched levels of knowledge, expertise and equipment allow us to carry out more complex and bespoke systems to solve difficult groundwater problems.

Region

Europe, United Kingdom

Carl Hamm Pipes Pumps Solutions

Turnkey Dewatering Supplier and contractor
Country

South-Africa

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Carl Hamm PPS We are experts in Mine Dewatering Applications. Specializing in Deep Well / Flooded mine dewatering applications. By combining our nearly 90 years of experience with modern production equipment, we continue to manufacture innovative solutions for critical on-site operations. At Carl Hamm we are non-negotiable about competent and committed personnel, and we are proud to be the preferred piping partner for leading industries worldwide. Executive quotes “Our ZSM system offers a safe, quick and flange-less installation solution to handle acid mine drainage (AMD).” Chris Munnick, MD at Carl Hamm Pipes Pumps Solutions

Region

Africa

Stuart Wells Ltd

Dewatering, Dewatering Contractor
Country

Global, UK

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Stuart Wells Limited are a specialist dewatering and water management contractor. With 40 years’ experience offering professional and cost-effective solutions to groundwater challenges in the UK & Overseas. We have a skilled and experienced technical design and contract management team, together with a skilled and trained site workforce to undertake works to a high standard and within programme. We have four depots located across the UK and are well resourced with an extensive range of pumps, plant and equipment. Our principal areas of expertise are: Construction Dewatering, Groundwater Monitoring, Groundwater Remediation, Pumping Tests, Borehole Testing Services and suppliers of Geotechnical Materials. We pride ourselves in delivering projects with continuous concentration on detail and management throughout, together, our attitude and ability to respond to any situation. We believe in good communication and the development of professional working relationships with the client and others on site. We have a proven track record of successful dewatering and groundwater remediation projects, that includes major UK Infrastructure works such as HS2, Hinkley Point C, Crossrail, Lower Thames Crossing, Jubilee Line Extension, Sizewell C, Mersey Link Crossing, UCLH Proton Unit, Limehouse Link Tunnel, Hong Kong Airport, Forth Replacement Road Bridge.

Region

Europe, Global, United Kingdom

GEOROC

Drilling, Specialised Sub Contractor
Country

South-Africa

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Specialized Drilling Contractor

Region

Ferrer

Sub-Contractors (Construction)
Country

Canada, Global, Spain, UK, United States

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Over 105 years of continuous professional practice validate FERRER®’s experience. Mr. José Ferrer Roselló founded the company in 1916. He started the business by developing shallow water supply on the east coast of Spain. In 1950, second generation, Mr. José Ferrer Forner advanced techniques and resources to develop deep water supply wells systems for agricultural and industrial use. Unifying theory and practice, the third generation of FERRER® presently applies computational analysis and develops machinery-tools to execute hydrogeological projects, specifically for Dewatering and Bypass Pumping in engineering projects; thus, expanding its international activity.

Region

Global

OGI Groundwater Specialists

Consultants, Dewatering
Country

Global, UK

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OGI Groundwater Specialists Ltd are a UK based consultancy company who specialise in the design of groundwater control systems for the construction industry. OGI design innovative solutions for the most challenging groundwater problems in the UK and globally. We utilise groundwater flow models, geotechnical engineering concepts and site presence to design and optimise the most efficient groundwater control systems in the industry.

Region

Europe, Global

Canadian Pipe & Pump Supply

Dewatering, Supplier
Country

Canada

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Canadian Pipe & Pump Supply manufactures and distributes pipe product used in waterwell, dewatering and groundwater monitoring applications as well as also distributing pumps and accessories used in the same applications.

Region

North America

Insitu Contractors Inc

Dewatering, Main Contractors (Construction)
Country

Canada

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Insitu Contractors Inc. is a company that specializes in temporary groundwater control and treatment works servicing the construction and environmental industries throughout Canada, with most of our work completed in the province of Ontario.

Region

North America

Terra Sonic International LLC

Drilling rigs & Equipment, Supplier
Country

Global, United States

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Terra Sonic International (TSi) is the only sonic drill rig manufacturer in the world that is committed exclusively to sonic drilling technology—Sonic Rigs, Sonic Heads, and Terra Sonic Tooling. TSi provides contractors with Sonic Drill Rigs to perform dewatering services throughout the world.

Region

Global, North America

Equix Infrastructure Inc

Consultants, Main Contractors (Construction)
Country

United States

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Equix’s Geotechnical Services teams perform a variety of tasks including subsurface investigations, analysis and engineering, full service dewatering including well points, eductors, relief well systems, stream diversions and bypass pumping, slurry walls, wick drain installation, hydrodemolition, and others.

Region

North America

Thompson Pump and Manufacturing Co, Inc.

Pumps, Supplier
Country

United States

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Thompson Pump manufactures heavy-duty lines of high-quality portable pumps, ranging in size from 2”-18”, for use in varied applications in the areas of dewatering, construction, public works, mining, sewer/lift stations, and water/waste water. In addition, Thompson Pump sells a complete line of pumping accessories, including wellpoint and bypass systems.

Region

North America

Vietti Slurrytec (Pty) Ltd

Dewatering Test Laboratory and Engineering Design Services
Country

South-Africa

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We are a team of metallurgical specialists focusing on dewatering and separation of clay containing slurries. Our experience is built on a background of over 25 years of both corporate mining research and private consulting. We have developed our own unique test and design methods for providing dewatering and mineral separation process solutions. We are able to provide suitable process design and control philosophy to improve process efficiency and lower operation costs.

Region

Africa

Northern Dewatering Inc

Dewatering, Dewatering, Specialised Sub Contractor
Country

United States

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Northern Dewatering specializes in a full spectrum of dewatering and bypass pumping solutions ranging from small wellpoint systems to complex deep well dewatering and sewer bypass pumping systems ranging from 100 GPM to over 100 MGD.

Region

North America

Franklin Electric

Pumps, Supplier
Country

South-Africa

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Franklin Electric is a market driven customer-orientated company. The main business activities of the Company are design, manufacture, and marketing of liquid handling solutions to wide range of industries.

Region

Global

Umvoto Africa

Consultants, Dewatering
Country

South-Africa

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Umvoto was established in 1992 as a water resource development and management consultancy and plays a key role in the successful exploration, resource estimation and environmentally sustainable implementation of several turnkey groundwater supply schemes while also operating within the fields of integrated water resource management, disaster risk reduction (DRR), geo-risk assessment and prevention, geoinformatics and remote sensing.

Region

Southern Africa

Hydrogeek Consulting

Consultants
Country

Australia, Global, South-Africa

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Hydrogeek (HG) is passionate about the field of Hydrogeology and has a special interest in Groundwater modelling (FEFLOW) as a tool to provide cost effective solutions to clients. Our experience ranges from Interpretation of groundwater data to form Conceptual Hydrogeological Models as input into Numerical Groundwater Models for underground and open pit mines. In the past few years HG has been busy in different regions around the world, developing Numerical Groundwater Models. Regions and countries include Australia (Pilbara region), South Africa , African countries (Zambia, DRC, Mozambique, Ghana and Guinea). The focus is on helping clients with planning and management decisions in terms of groundwater solutions (pore pressures, water supply, dewatering , cone of depressions and quality impacts from mining activities). Sectors we have worked in mining (gold, platinum, coal and diamond) , manufacturing and government. HG aims to solve complex issues by being well-informed on what the data is telling us. Our service will provide you with interpreted data to inform your Conceptual model. HG consulting will always be based on cost effective solutions for your Groundwater models. HG believe in under promising and over delivering as we hold our client’s long-term satisfaction in the highest regards.

Region

Global

Keller

Dewatering, Geotechnical Contractor, Groundfreezing
Country

Global

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Region

Global

Dr. Josph Sopka

JASopko@keller-na.com

Delta H
Water Systems Modelling

Consultants
Country

Global

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Delta-H is a highly specialised and skilled groundwater consulting company dedicated to deliver world class products to our clients.We apply our expertise to a wide client base including the mining, government, institutional, agricultural and industrial sectors (locally and internationally). Our specific expertise includes hydrogeological (and seepage) modelling, groundwater management, geochemistry, hydraulic plume containment, groundwater supply, spatial data analysis and groundwater training.

Region

Global

Prof. Kai Witthueser

kai@deltah.co.za

GEOSS South Africa

Consultants
Country

South-Africa

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GEOSS South Africa (Pty) Ltd is an expert groundwater consulting company that focuses on the exploration, development, monitoring, management and protection of our precious groundwater in southern Africa. Our team of well-qualified professionals represent the diverse nature of the company and services that we offer, within the field of geology, hydrogeology and geotechnical studies. Our purpose is to assist and enable informed, responsible, and legally compliant long-term use of groundwater whilst ensuring environmental protection measures are maximised.

Region

Africa, Asia, Middle East

Julian Conrad

jconrad@geoss.co.za

Water Business College

Institution
Country

South-Africa

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Water Business College (PTY) Ltd (WBC) is an accredited Skills Development Provider (Accreditation Number QCTOSDP01200724-2088) by the Quality Council for Trades and Occupations (QCTO) to offer the following occupational qualifications at NQF Levels 4 and 8 focusing on the water services sector: • Occupational Certificate: Water Reticulation Practitioner, (SAQA ID 102581 – NQF Level 04) • Occupational Certificate: Water Infrastructure Manager, (SAQA ID 104623 – NQF Level 08) Water Business College (WBC) also offers CPD accredited short courses for the water resources / water services sectors.

Region

Africa

Hydroserv International

Dewatering, Specialised Sub Contractor
Country

Oman, Qatar

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Hydroserv is the leading name in Dewatering, Groundwater Control, Remediation, Drilling, Ultra-high Pressure Pumps and Specialised Pumping Services for groundwater and fluid handling applications. We are a firmly established company backed by the strength of our international management and operations teams allowing us to engineer a solution to safely manage the risks associated with any project.

Region

Middle East

Barry O'Sullivan

bsullivan@hydroservint.com

Drillserv International

Drilling, Specialised Sub Contractor, Water wells
Country

Indonesia, KSA, Oman, Qatar, Singapore, UAE

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Drillserv is a deep drilling contractor in the water and shallow oil sector with capacity to drill to 1200m. We sepcialise in Qatar in water wells, deep disposal wells and oilfield Topholes.

Region

Asia, Middle East

Andam International
(AIL Group)

Consultants
Country

Indonesia, KSA, Oman, Qatar, Singapore, UAE

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AIL is a hydrogeological and geophysical service provider, based in Oman and covering the GCC countries. The company has specialised in water management in the Middle East for the past 20 years

Region

Asia, Middle East

KLM Consulting Services

Consultants
Country

Botswana, DRC, South-Africa, UK

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KLMCS has 31 years’ experience in mine dewatering design internationally. We have worked on and advised the three wettest mines in the world ; Grasberg, Freeport McMoran draining 480 000 tonnes of water per day. Goldstrike, Barrick , Nevanda USA pumpin 380 000 t/day and Konkola Copper mine Zambia pumping 340 000 t/day. We are world leaders in block cave dewatering, geotechnical integration of pore pressure monitoring for improved slope stability.

Region

Africa, Europe

Holscher Wasserbau – Sucursala Bucuresti

Dewatering, Dewatering, Specialised Sub Contractor
Country

Roemania

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We started the activity in Romania in 2009. We were involved in a few major projects projects like M5 subway line in Bucharest and Braila Danube Bridge. We are specialised in deep wells of large diameters.

Region

Europe

Schift Solutions

InSAR Monitoring
Country

Global

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Schift provides specialist remote sensing consultancy and contractor services, introducing innovative technologies for geotechnical and structural health monitoring to successfully manage project risk

Region

Global

Milvum Engineering

Consultants
Country

UK

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An experienced team of engineers providing cost effective and responsive consultancy and design services, from pre-planning support through to detailed design for building and infrastructure projects

Region

Europe

Graham Kite

gkite@milvumgroup.com

MicroFEM

3D Numerical Modeling
Country

Global

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MicroFEM for Windows is a Finite-Element computer program for Multiple-Aquifer Steady-State & Transient groundwater flow modeling.

Region

Global

Kick Hemker

hemker@microfem.nl

Gevers Landscape Architecture (Pty)Ltd.

Consultants
Country
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As landscape architects, we are researching solutions for arid regions; on how to enable self-sustainable localised landscapes, by using excess groundwater for irrigation purposes.

Region

Africa, Global

Eduard Gevers

gevers@gevers.design