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Professionally Manufactured Separators

Our separators will make sure there is proper fluid stream separation for your oilfield or gas operations.

What We Offer

Filtration Skids

Avoid moisture contamination in hydraulic and lubrication oils.

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Line Heaters

Prevent ice and hydrates in your operation lines with our line heaters.

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Pressure Vessel Manufacturer and Supplier in Calgary.

Moss Fabrication Ltd. specializes in rapid skid manufacturing and delivery to Western Canada’s gas and oilfields. Since 1983, we have provided custom solutions to meet the unique needs of our clients. Some of the products we manufacture are pressure vessels, pump skids, separators, and more. We also have sandblasting services conveniently located on site which helps in saving our clients time and money. They specialize in recoverable steel shot plastic and because of our partnership with them, we are able to easily access sandblasting services instead of clients having to ship to a separate facility.  


Give us a call at 403-279-4950 for more information about our pressure vessels or to place an order. We service all across North America.  

Services and Products Offered 

Gas and Oilfield Separators

We offer customized separators that ensure proper fluid stream separation for gas or oilfield operation.

Save Time and Money

With our filtration skids, you’ll be able to transfer large pieces of equipment on time and at minimal prices.

Keep Your Operations Running

We offer gas and water line heaters that help run your operations in a smooth and efficient way.

Get Your Pump Skids from Us

Our professionals will provide you with quality equipment to get your job done quickly and safely.

We Can Custom Fabricate

Whether it is spherical or cylindrical, we have the skills to fabricate the pressure vessels of your choice.

Fast Turnaround Time 

At Moss Fabrication, we are constantly improving our method to deliver quality products for our clients. We use a proprietary manufacturing method that gives us the ability to rapidly manufacture skids and stock components in as little as 2 – 3 weeks. This ensures quick assembly of the complete package without the need for additional modifications.

We also provide a number of products to maximize your production capacity. These include pressure vessels, wellhead separator packages, line heaters, blowcase skids, and much more. See more of what we offer on our inventory page.

Why choose us? 

Industry Knowledge

Industry Knowledge

We’ve forged a reputation for quality and dedicated service, because our clients depend on our highly experienced staff and innovative methods to maximize their efficiency and minimize operating costs. 


Safety Is Our Priority

As our long-term clients know, we take every precaution in ensuring the safety of their employees and third party inspectors, while following through on our commitments.


From skid manufacturing to pressure vessel fabricating, we have over 36 years of experience to get your job done right. We also pride ourselves on the honest service and pricing we give to our clients.

Proven Experience

We Are Local

Moss Fabrication Ltd. is proudly a Canadian owned and operated business. We serve our nation, our province’s industries, and the Canadian people with the appropriate tools for safe and productive work.

We Are Local

Quality Work

We strictly adhere to the regulatory codes of CSA, API®, and ASME in order to ensure the quality of each design we fabricate.

Quality Work

100% Canadian

Moss Fabrication Ltd. is proud to be 100% Canadian owned and operated.

Dedicated to Safety at All Times

At Moss Fabrication Ltd., safety is our priority. Our company is proud to integrate safety into every step of our production process. We adhere strictly to codes from organizations like:

  • The Canadian Standards Association (CSA)
  • The American Petroleum Institution (API®)
  • The American Society of Mechanical Engineers (ASME)

You can learn more about our safety credentials on our company description page.

Professional Affiliations

Moss Fabrication Ltd

6619 86 Ave SE
Calgary, AB T2C 2S4

Serving all of North America

Contact Us



 Monday – Friday: 6:00 AM – 5:00 PM 


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