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Our Main Focus Is Commercial Diving

Commercial Diving Services

MDI Contracting is a fast growing company with Commercial diving as a main service. Being located on the most eastern point in North America our divers have experience & the skills required to work safety & efficiently in all types of weather & water conditions.

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Our Diving team is fully equipped to support various types of work including but not limited to :
Underwater Construction: welding/cutting, concrete work, coffer dam services, wharf repair & install, ship repair, Rock Drilling. 
Underwater Inspections : Wharfs, Ships & small vessels, infrastructure inspections, pipe lines, outfalls, intakes, ROV services. 
​Contact MDI Contracting today for more information on how we can assist you in your underwater needs. 


We Provide Construction Services On Wide Range Of Projects


We Do Thorough Inspection And Repairs.

Pipe & Cable Services

MDI Contracting is pleased to provide Newfoundland & Labrador with mobile pipe & cable services. Being located in the oldest city in North America (St. Johns, Newfoundland) aging infrastructure is an ongoing issue that can be supported, maintained & improved with industry leading equipment that MDI Contracting is constantly upgrading. Some of our services include: CCTV NASSCO certified pipe inspection, Sewer cleaning, Sewer jet services, Pipe Tracing, Leak Detection, Cable Locating, Confined space entry services & construction. Contact MDI Contracting today for more information on how we can aid  your community. 

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