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RL7 mechanical Ltd

Commercial · Industrial · Residential · Plumbing & Heating

Your Plumbing & Heating Specialists!

Serving Williams Lake and Northern BC

Mining Services in Williams Lake and Surrounding Area

At RL7 Mechanical Ltd we are more than residential heating, cooling, and plumbing specialists. We can also handle the big jobs. Since 2005, we have offered our services to several area mines for their mechanical needs. We have demonstrated long-term client relationships with some of the biggest mines in the areas. Here is a small list of mining services in Williams Lake we have provided:

Mount Polley Mine – Imperial Metals

  • Dust collection systems
  • Flotation systems
  • Ventilation
  • Air conditioning
  • Pit de-watering
  • Sprinkler systems
  • Scrubber and duct maintenance
  • Submersible pumps and piping
  • Balancing and commissioning
  • Pipe fusing and installation for HDPE processes and systems for tailings and reclaim
  • Assay lab
  • Lube system
  • Installation of new magnetite system ($2 million)
  • Installation of large diameter piping for various processes and systems including:
  • Flotation
  • Grinding and nash system
  • Designated contractor for:
  • Maintenance for the propane tank farm
  • Underground distribution of infrastructure
  • Appliance maintenance and installation


  • Main piping contractor on site
  • Design build
  • Lube system
  • Fabricating
  • Piping systems
  • Duct work
  • Lube skids
  • HVAC (heating, ventilation, air conditioning)
  • Fire protection
  • PID field run pipe

Mount Milligan – Thompson Creek Metals Company Inc.

  • Truck shop
  • Administration building
  • Dry building
  • Projects included:
    • Lube system
    • Fire protection
    • Lube skids
    • In-floor heating system
    • Truck exhaust system
    • HVAC
    • Air conditioning
    • All associated piping

Gibraltar Mine – Taseko Mines Ltd.

  • Lube system
  • Truck shop
  • Assay lab
  • Pit shop
  • Dry building



Williams Lake and Surrounding Areas:
BC Northern Regions
BC Southern Regions
Yukon Region


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Monday 7:30 AM — 4:30 PM 

Tuesday 7:30 AM — 4:30 PM 

Wednesday 7:30 AM — 4:30 PM 

Thursday 7:30 AM — 4:30 PM 

Friday 7:30 AM — 4:30 PM 

Saturday closed 

Sunday closed 

Closed on Statutory Holidays 

24/7 Emergency Service Available

RL7 mechanical Ltd

1065 Murray Drive

Williams Lake BC, V2G 4K8


Email our Office Administration and Residential Inquires:


Email Project Manager Justin for Commercial Quotes:


PHONE: 250‑392‑1742

Fax - 250-392-6335

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