peace of mind plumbing & gasfitting

Get to know us

Mariner Mechanical Ltd. is an established plumbing & gasfitting company, serving Calgary, Alberta for almost 20 years. We have a solid customer base in both the residential & commercial markets. Let us put our experience to work for you.

Why Mariner?

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quality pARTS

We use only the best parts, fixtures, and equipment.

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Our technicians are qualified, competent, and licensed professionals, who safely diagose & repair your mechanical system.

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We provide the best long-term solutions by partnering with the leading suppliers and manufacturers.

Maintenence and Repair Services

  • plumbing service work
  • drain cleaning services
  • backflow device testing, repair & replacement
  • boiler installation, maintenance & repairs
  • gas fitting & appliance hook up
  • whole home poly-b water line replacement

Client Reviews

Fantastic, prompt, and friendly service. Jason got the root of the issues with my water heater and humidifier. He installed a new water heater, fixed my humidifier and kept me well informed on what work had been done how to mitigate issues from happening in the future. I’ve used Mariner for years and will always trust them with my plumbing.

~Melissa K.

Called Jason and had him repair a wax seal issue on a toilet that was more involved than just a normal replacement - broken flange. He fit me into his schedule and did an excellent repair. This is the second time using Mariner Mechanical and I have no hesitation in recommending them to others.

~Peter J

Had them replace a water heater earlier this year, and had to call them again recently when our house flooded due to a failing faucet. Jason worked on our home like it was his own. It's refreshing to work with a professional who has your back.

~Dave L.

For any plumbing or gasfitting needs, your trusted plumbers are here to help.


PO Box 80111, Beacon Hill PO

Calgary AB T3R 0B2

contact us

mariner at

Tel: 403-239-6890