Assembly & Testing Services

Subassembly fit-up, functional testing, and validation — managed in-house or through our Canadian partner network.

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ISO 9001:2015

Made in Canada

40+

Years of Experience

5K+

Satisfied Customers

Overview

Pearson Manufacturing offers access to mechanical subassembly, fit-up, and validation workflows through a hybrid fulfillment model. Some projects are completed at our Ontario facility, while others are routed through our vetted Canadian supplier network. We coordinate QA, inspection, and shipment to ensure your assemblies meet requirements before arriving on your floor.

⚠️ We do not manufacture or assemble all components in-house — we act as your sourcing and fulfillment partner.

Capabilities We Provide Access To

Mechanical fit-up of machined and fabricated parts
Fastener installation with torque validation
Press-fit bushing, pin, and bearing assembly
Test-fit verification with mating components
Inspection and labeling for final delivery
Packaging for kitting, pilot builds, or drop-shipment

Equipment Used In-House or by Our Partners

Manual assembly benches with height adjustment
Torque drivers and validation fixtures
Press-fit arbor and bushing tools
CMM and test gauge verification tools
Label printers, part marking, and barcode generation
Clean packaging stations and kitting areas

Typical Applications

Subassemblies with bearing and shaft components
Tool and fixture set-ups requiring torque feedback
Mechanical enclosures and bracket assemblies
Pre-assembled kits for pilot programs or low-volume runs
Final QC stations for visual and dimensional checks
Functional testing jigs for assembly validation

FAQs

Is assembly done in-house or externally?

Pearson coordinates both. Some subassemblies are completed at our Ontario facility, while others are handled by our trusted Canadian partners — always under our QA process.

Do you offer electrical testing?

Not directly. Our focus is on mechanical fit-up and test validation, but we can coordinate with integrators if electrical inspection is required.

Can you pre-assemble and kit parts for pilot runs?

Yes. Whether in-house or through our partners, we regularly support subassembly and kitting workflows tailored for low-volume or pilot builds.