Gantry Milling Services
Large-format gantry milling for plates, bases, molds, and weldments — fulfilled internally or through certified Canadian partners.
ISO 9001:2015
Made in Canada
Years of Experience
Satisfied Customers
Overview
Pearson Manufacturing offers access to high-precision gantry milling services for large plates, tooling blocks, and structural weldments. We fulfill these jobs in-house for moderate sizes, and through trusted Canadian partners for extra-large or multi-ton projects.
From aerospace bases to heavy-duty equipment panels, we coordinate quoting, sourcing, machining, and inspection to ensure flatness, squareness, and precision hole locations across oversized surfaces.
Capabilities We Provide Access To
- 3-axis and 5-face gantry milling
- Surface facing, slotting, and drilling
- Machining of weldments and plate fabrications
- Tolerance control over 10+ feet of length
- Machining for mold bases and press tooling
- Hole boring, countersinking, and pattern layouts
Why Partner with Pearson?
- Access to gantry mills with 10–40+ ft travel
- Hybrid fulfillment through certified Canadian partners
- Flatness and squareness checks for large assemblies
- Support for stress-relieved plate and heavy weldments
- Streamlined logistics, inspection, and coordination
Equipment Used In-House or by Our Partners
Depending on your part’s footprint, gantry milling may be performed at our facility or through large-format partner shops.
- Gantry mills with 5’–40’ bed lengths
- 5-face bridge mills with high-clearance gantries
- Magnetic and vacuum fixturing for large plates
- Probing systems for coordinate verification
- Large crane and forklift loading systems
- Digital height gauges and laser alignment tools
Typical Applications
- Machine bases and structural plates
- Mold base finishing and layout drilling
- Large tooling blocks and press plates
- Energy sector skids and weldments
- Aerospace baseplates and frames
- Custom fixturing and equipment mounts
FAQs
Do you offer in-house gantry milling?
We perform mid-sized gantry milling jobs in-house, and coordinate larger jobs through certified Canadian partners with oversized gantry capacity.
What size parts can you machine?
We support gantry milling of parts up to 40 feet long and several tons in weight — coordinated through our trusted supplier network.
Can you machine weldments?
Yes. We routinely handle large weldments and fabricated assemblies, including stress-relieving and fixturing as needed.
Ready to Start a Gantry Milling Project?
Submit your drawings and let us coordinate machining, fixturing, and inspection — either in-house or through our large-format Canadian partners.
Request a Gantry Milling Quote