OEM Metal Fabrication in Ontario, Canada
Seaborn Manufacturing delivers metal fabrication Hamilton solutions built for industrial production,
structural applications, and OEM requirements. You get quality controlled processes, and fabrication
aligned with real world manufacturing demands.
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Complete in house metal fabrication for the OEM including laser cutting, tube fabrication, forming, welding, machining, and assembly.
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Consistent production quality with laser cut components typically held to ±0.005" with accurate and repeatable manufacturing processes for ongoing OEM projects.
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Fast Ontario based manufacturing with capacity for, production runs, and long term supply agreements.
OEM Metal Fabrication Services for Industrial Clients
OEM Sheet Metal Fabrication Service
High-Precision Positioning in OEM Metal Fabrication
Tube bending and fabrication
Welding/Fabrication
Sheet metal fabrication
Laser Cutting
OEM Metal Fabrication Capabilities, Tolerances and Accuracy
Seaborn Manufacturing combines laser cutting, tube fabrication, forming, welding, machining, and assembly under one roof to support OEM production requirements. Our equipment is made to deliver repeatable quality across production volumes while maintaining the flexibility required for custom industrial equipment, machine components, and fabricated assemblies.
| Capability | Specification |
|---|---|
| Materials | Carbon Steel, Stainless Steel, Aluminum |
| Laser Cutting Thickness | Carbon Steel up to 2" (51 mm), Stainless Steel up to 1.25" (32 mm), Aluminum up to 1.25" (32 mm) |
| Sheet Size Capacity | Up to 5' x 10' |
| Tube Laser Capacity | Round Tube up to 9" Diameter, Square Tube up to 6" |
| Tube Bending | CNC Rotary Draw Bending with Multi-Plane Capability |
| Forming & Bending | CNC Press Brake Forming up to 12 ft Length |
| Welding Processes | MIG, TIG, Robotic Welding, Laser Welding |
| Machining | CNC Milling and Turning |
| Typical Laser Cutting Tolerance | ±0.005" |
| Typical Forming Tolerance | ±1° depending on geometry and +/-.03 out to out |
| Assembly | Mechanical Assembly and Welded Assemblies |
| Production Volumes | Prototype, Low Volume, Repeat Production, OEM Supply Programs |
| Maximum Assembly Size | Approximately 10' x 20' |
| Quality Control | CMM Inspection and Dedicated Production Fixtures |
| Certifications | CWB 47.1 and CWB 47.2 Division 3 |
Fast-Delivery, High-Performance OEM Metal Fabrication
Reliable delivery is critical for OEM manufacturing programs. Seaborn’s integrated fabrication process reduces supplier handoffs and helps shorten production lead times for fabricated components and assemblies. With available laser cutting, tube fabrication, welding, and assembly capacity, we support both urgent requirements and recurring production schedules while maintaining consistent quality and on time delivery performance.
Easy-to-Maintain OEM Metal Fabrication
OEM equipment is expected to perform for years in demanding industrial environments. At Seaborn we manufacture durable fabricated components made to withstand repeated use while maintaining accessibility and if it should be required their easy repair, and maintenance. Consistent manufacturing of repeatable parts helps ensure replacement parts fit correctly throughout the life of the equipment.
Why Choose Seaborn Manufacturing for OEM Metal Fabrication?
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Complete in house metal fabrication for your OEM needs including laser cutting, tube fabrication, forming, welding, machining, assembly, and finishing.
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Our CNC controlled production equipment delivers repeatable quality and dimensional consistency across production runs.
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Flexible capacity supports varying work loads from low volume manufacturing, to long term OEM production requirements.
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Seaborn is located in Waterloo Region with convenient access to Toronto, Hamilton, London, Cambridge, Guelph, and manufacturers throughout Southern Ontario.
OEM Metal Fabrication Services in Ontario and Canada
Metal Fabrication Waterloo
Metal Fabrication Cambridge
Metal Fabrication Kitchener
Metal Fabrication Guelph
Metal Fabrication Toronto
Metal Fabrication Hamilton
Metal Fabrication London
Metal Fabrication Brampton
Metal Fabrication Windsor
OEM Metal Fabrication – FAQ
OEM metal fabrication is the process of manufacturing metal components and assemblies used in products sold by Original Equipment Manufacturers (OEMs). Rather than producing products under our own brand, Seaborn manufactures parts according to customer drawings, specifications, and quality requirements. OEM metal fabrication commonly includes laser cutting, bending, welding, machining, tube bending, finishing, and assembly. These components are then incorporated into equipment, machinery, vehicles, or industrial systems. Seaborn Manufacturing focuses on repeatability, quality, and long term production support.
OEM metal fabrication is typically a niche segment of metal manufacturing focused on producing components for other company’s finished products. Metal manufacturing is a broader term that can include casting, forging, machining, fabrication, assembly, and product manufacturing. OEM fabrication suppliers like Seaborn work directly from customer engineering data and often become long term production partners. The emphasis is on repeatable quality, reliable delivery, and supporting the customer’s manufacturing program.
OEM metal fabrication costs vary depending on material type, material thickness, part complexity, production volume, welding requirements, machining requirements, and finishing specifications. Higher production quantities most often will reduce the per part costs by spreading setup and programming expenses across larger runs. Material selection also plays a major role, with stainless steel and aluminum typically costing more than carbon steel. The most accurate way to determine cost is through a review of drawings, quantities, and project requirements through a request for a quote.
Lead times depend on project complexity, production volume, material availability, and required manufacturing processes. Simple laser cut components may be completed relatively fast. While welded assemblies requiring machining, finishing, and assembly generally require a fair bit more production time. Most OEM customers benefit from scheduled production programs that improve planning and delivery consistency. Early fabricator involvement during project planning often helps reduce overall lead times.
Seaborn regularly processes carbon steel, stainless steel, and aluminum for OEM manufacturing projects. Material selection depends on structural requirements, corrosion resistance, appearance, weight, and operating environment. Carbon steel is commonly used for industrial equipment and structural components, while stainless steel and aluminum are often selected for corrosion resistance, weight reduction, or appearance.
Yes. Seaborn supports both low volume production and recurring OEM orders. Our modern CNC controlled manufacturing equipment, dedicated production fixtures, and repeatable fabrication processes help maintain quality across larger production volumes. Many OEM customers require ongoing deliveries throughout the year, and our systems are designed to support these long term manufacturing relationships, all the while maintaining consistent quality and on time deliveries.
Yes. Seaborn regularly supports manufacturers throughout Toronto, Mississauga, Brampton, Vaughan, Markham, Hamilton, and the Greater Toronto Area. Our Waterloo facility allows us to provide responsive service while maintaining convenient access to all of Southern Ontario. Customers benefit from local engineering support, dependable deliveries, and Ontario based production capabilities.
The most efficient way to receive a quotation is to provide the detailed engineering drawings, CAD files, quantities, material specifications, and any required finishing or assembly information. Additional details such as annual usage, and delivery schedules can also improve quote accuracy. Our team reviews project requirements, including your specifications and tolerances. We than quote based on the most efficient manufacturing approach based on the required production volume, and timeline.





