Mon – Fri: 8:00am – 5:00pm
Racks of fabricated carbon steel pipe spools with weld neck flanges in a fabrication shop

High-Pressure Process Piping Fabrication Services in Calgary, Alberta

At Fabrication Pros, we specialize in high-pressure process piping fabrication in Calgary, Alberta, delivering safe, precise, and code-compliant piping systems for industrial, oil & gas, and commercial applications. Our certified welders, pipefitters, and fabrication team work with engineering specifications, approved weld procedures, and industry standards to ensure your process piping is built for maximum performance and long-term reliability.

Facility packages to single lines

Complete High-Pressure Piping Fabrication

We support projects of all sizes—from complete facility piping packages to small, custom high-pressure lines—and proudly serve mechanical contractors, plant operators, engineering firms, and oilfield facilities throughout Calgary and southern Alberta.

Our welding and fabrication shop is fully equipped to handle pressure piping fabrication in a controlled environment or directly on-site. We fabricate piping systems that withstand high pressure, temperature variations, flow rates, and corrosive conditions common in Alberta’s industrial sectors.

Yellow process piping with a large flanged valve

Piping We Fabricate

Our high-pressure piping fabrication services include

Custom process piping fabrication

High-pressure pipe spool fabrication

Stainless steel and alloy piping

Carbon steel high-pressure systems

Compressor station and pump station piping

Steam and condensate piping

Gas and chemical process lines

High-temperature industrial piping

Oilfield production facility piping

Every pipe spool, weld, and assembly is built to exact tolerances for seamless installation and long-term performance.

Certified welding

Certified Welding for High-Pressure Applications

Our welders are highly trained and certified in multiple processes, ensuring structural integrity and reliability in every weld. We follow all industry-approved welding procedures and maintain strict quality controls throughout fabrication.

Welding processes include:

We work with a wide range of materials, including:

  • Carbon steel
  • Stainless steel
  • Chrome-moly
  • High-alloy steel
  • Specialized industrial-grade metals

Our weld procedures meet or exceed ABSA, ASME B31.1, ASME B31.3, and industry-specific requirements.

Close-up of two bevelled steel pipe ends fitted together with tack welds in a pipe stand

Custom Pipe Spool Fabrication

We offer precise, high-quality pipe spool fabrication designed for efficient installation and reduced downtime. All spools are fabricated to your drawings, isometrics, and engineering specifications.

Our spool fabrication includes:

  1. Cutting, beveling, and fit-up

    Pipe is cut to length, bevelled and fitted up square and true.

  2. Complete spool welding

    Each spool is welded to the approved procedure.

  3. Non-destructive examination (NDE)

    Welds are examined using the methods the job requires.

  4. Hydrotesting and pressure testing

    Spools are hydrotested or pressure tested before shipping.

  5. Sandblasting and coating (optional)

    Spools can be sandblasted and coated if you need it.

  6. Full documentation and traceability

    Records follow each spool so it can be traced.

We maintain tight dimensional accuracy to ensure flawless fit-up during installation.

Industries

Industrial Applications We Serve

Our high-pressure process piping is trusted across multiple Alberta industries:

  • Oil & gas production facilities
  • Gas plants & compressor stations
  • Petrochemical & chemical processing
  • Manufacturing & industrial plants
  • Water treatment & filtration systems
  • Power generation & boiler systems
  • Food processing & commercial facilities
  • Construction and large mechanical projects

No matter the industry, we fabricate piping built to withstand the most demanding operating environments.

Quality assurance

Quality Assurance & Testing

Every high-pressure piping system undergoes comprehensive inspection and testing to verify safety, performance, and compliance.

Our quality control program includes:

  • Visual weld inspection
  • NDT (UT, RT, MT, PT as required)
  • Hydrotesting and pressure testing
  • Material certification & traceability
  • Dimensional checks and verification
  • Documentation for ABSA and client requirements

We ensure your piping system exceeds expectations from fabrication to installation.

Close-up of a welded steel pipe elbow
Stainless steel process piping with TIG welded elbows and tees

Fabrication Pros

Why Choose Fabrication Pros for High-Pressure Piping Fabrication?

  • Certified Alberta high-pressure welders
  • Full compliance with ASME B31.1, B31.3, and ABSA
  • High-precision fabrication and industry-leading weld quality
  • Fast turnaround for projects of all sizes
  • Reliable service backed by strong safety culture
  • Local Calgary shop serving all of southern Alberta
  • Competitive pricing and transparent quoting

We combine technical expertise with dependable service, making us a trusted partner for contractors and facility managers across Alberta.

Service area

Serving Calgary & Southern Alberta

We proudly fabricate high-pressure process piping for clients in:

  • Calgary
  • Airdrie
  • Cochrane
  • Red Deer
  • Okotoks
  • Chestermere
  • High River
  • Lethbridge
  • Southern Alberta oilfield regions

Whether you need complete piping packages, spool fabrication, or on-site high-pressure welding, we’re ready to support your project.

Process Piping FAQ

Which codes do your piping welds meet?

Our weld procedures meet or exceed ABSA, ASME B31.1, ASME B31.3 and industry-specific requirements.

What welding processes do you use on pipe?

SMAW (Stick), GTAW (TIG), GMAW (MIG), FCAW (Flux-Core) and orbital welding where applicable. Learn more about SMAW and GMAW.

How is the piping tested?

Our quality control program includes visual weld inspection, NDT (UT, RT, MT, PT as required), hydrotesting and pressure testing, material certification and traceability, dimensional checks, and documentation for ABSA and client requirements.

Can you build skid-mounted piping?

Yes. Modular skid-mounted piping packages are part of our piping work. See skid packages.

Request a Quote for High-Pressure Piping Fabrication

Looking for dependable, code-compliant high-pressure process piping fabrication in Calgary, Alberta? Our certified welding and fabrication team is ready to deliver safe, durable, precision-built piping systems for your project.

Call Now (403) 879-3443

Piping and Pressure Reading

Request a Quote for B Pressure Welding Services

Contact us with any questions you may have.