Oil, Gas & Petrochemical Manufacturing
Heavy-duty fabrication and precision machining for upstream, midstream, and refining equipment.
ISO 9001:2015
Made in Canada
Years of Experience
Satisfied Customers
Overview
Oil and gas operations demand rugged precision components engineered for pressure, corrosion, and extreme environments. Pearson Manufacturing supports this industry through a hybrid fulfillment model — combining our Ontario-based shop with a trusted network of Canadian manufacturing partners. Whether produced in-house or sourced through our partner network, we help energy clients secure critical parts with confidence.
Capabilities We Provide Access To
- Valve and pump housing machining for pressure-critical systems
- Large-diameter flange surfacing and boring
- Manual and robotic welding for structural energy components
- Tube bundling and exchanger end-forming
- Tapped hole patterns and high-precision drilling
- Hardfacing and anti-corrosion coatings
Why Partner with Pearson?
- Access to ASME B16.5 and API compliant machining and welding
- Complete traceability and documentation available upon request
- Single point of contact for quoting, sourcing, and inspection
- Flexible project fulfillment across internal and external partners
- Dedicated support from quoting through delivery
Equipment Used In-House or by Our Partners
We coordinate fulfillment using a range of trusted equipment assets:
- 5-Axis CNC Turning Centers and Boring Mills
- Heavy-Plate Laser and Plasma Systems
- Robotic MIG/TIG Welding Stations
- Large-Diameter Facing Lathes
- Shot Blasting and Hardfacing Systems
- Coordinate Measuring Machines (CMMs)
Typical Applications
- Valve bodies and internal trims
- Pump impellers and casings
- Pipeline flanges, couplings, and fittings
- Tube bundles for heat exchangers
- Separator housings and vessel parts
- Offshore manifold block components
FAQs
Is this work done in-house?
Some projects are completed at our Ontario facility, while others are fulfilled through trusted Canadian partners. We act as your single point of contact throughout.
Do you meet API and ASME standards?
Yes, whether done internally or externally, all projects adhere to API and ASME requirements based on your specifications.
Can you handle large-diameter flanges?
Yes — we coordinate access to large-format machines that can accommodate oversized flanges and energy-grade parts.
Need Precision Parts for Energy Applications?
Let us coordinate sourcing and fulfillment through our in-house team or certified Canadian partners.
Request an Oil & Gas Quote