Most custom fabrication projects start because something is not working as it should.
A piece of equipment may not fit the available space. A standard platform may not be strong enough for the workload. A protective guard may limit access or visibility. In other cases, a replacement part is no longer available or was never designed for the way the equipment is being used.
That is where custom metal fabrication can provide a better solution. Rather than making the jobsite work around a standard product, the product is built around the jobsite.
For operations throughout Jacksonville and Northeast Florida, working with a local fabrication partner can also make on-site measurements, project communication, delivery, and installation easier to coordinate.
At Thompson Repairs, the process begins with understanding what the customer needs, where the finished equipment will be used, and what it must handle once it is in service.
Step 1: Understanding What the Project Needs
One customer may need to replace a hard-to-find component. Another may need better access to equipment, more protection around a machine, a stronger container, or a completely custom assembly.
Before choosing materials or welding methods, we look at how the finished equipment will be used. That includes the weight it needs to carry, the space available, the conditions it will face, maintenance access, connection points, and the customer’s timeline.
These details matter because a part can match a sketch and still cause problems once it is put to work.
Step 2: Measuring and Scoping the Project
Once the goal is clear, the next step is getting accurate measurements.
If the new component needs to connect to an existing machine, vehicle, structure, or facility, we take a close look at mounting points, bolt patterns, clearances, support areas, nearby components, and the room available for installation.
This is often when less obvious issues come to light. A guard may need enough clearance to open without hitting a hydraulic line. A work platform may have to fit into a tight area without blocking access to the equipment. A replacement part may need to connect to an older machine with incomplete or outdated documentation.
Catching those details early helps avoid rework and last-minute changes at the jobsite.
Step 3: Turning the Idea Into a Build-Ready Design
At Thompson Repairs, we use AutoCAD integration to turn field measurements and project requirements into detailed shop drawings.
These drawings show the dimensions, materials, connection points, and assembly details needed to build the project accurately.
Before cutting any material, we review the design to ensure the part will fit and not interfere with nearby equipment. We also consider how it will be installed, how workers will access it, and whether future maintenance or repairs will be straightforward.
Working through those details during the design stage reduces guesswork in the shop and gives us a chance to reinforce high-stress areas or make changes that will simplify installation.
Step 4: Choosing Materials and Building the Components
The material has to match the job.
Strength, weight, exposure to moisture or chemicals, cost, and expected wear all affect the decision. Depending on the project, Thompson Repairs may use carbon steel, stainless steel, or aluminum.
The right choice depends on what the finished equipment needs to carry, support, protect, or withstand over time.
Once the design is approved, the material is cut, bent, formed, and prepared according to the drawings. Some projects may also require precision machining when a part needs exact dimensions, tight tolerances, or specific features.
Measurements are checked as the work progresses because even a small error can affect how the remaining components fit together.
Step 5: Welding, Fit-Up, and Quality Control
After the individual pieces are prepared, they are positioned, aligned, and welded into the final assembly.
Our industrial welding capabilities include MIG, TIG, and stick welding. The method used depends on the material, thickness, joint design, operating conditions, and finish requirements.
Fit-up is an important part of the process. Mounting points, angles, clearances, and overall dimensions need to stay consistent with the design. If the build includes doors, gates, or hinged sections, those parts may also be tested before finishing.
Checking the fit throughout the build allows us to correct small issues before they create problems during installation. The finished part or assembly should arrive ready to connect to the existing equipment without extensive cutting, drilling, or field adjustments.
Step 6: Finishing, Delivery, and Installation
Once fabrication is complete, the equipment is cleaned up and prepared for service.
Depending on the project, finishing may include smoothing sharp edges, grinding selected areas, preparing the surface, and applying paint or another protective coating. Besides improving the final appearance, the finish can help protect the metal from moisture, corrosion, wear, and outdoor exposure.
Some assemblies are delivered ready for the customer to install. Others require coordinated fit-up and installation at the site.
Before delivery, the completed build is checked against the approved design and project requirements. When installation is included, we also confirm that the equipment is securely positioned and can operate without interfering with nearby machinery or the surrounding workflow.
Why Exact Specifications Make a Difference
Standard equipment is made to work in many different settings. Custom equipment is built around one specific space, workload, and application.
That usually means a better fit, easier access, and more reliable day-to-day performance. It can also reduce the need for extra brackets, temporary supports, field modifications, and other workarounds.
Recent Thompson Repairs projects show how the same process can be used for very different needs. A custom scissor lift work platform was designed to fit within a limited footprint while meeting the customer’s working requirements. A custom excavator cab guard was built around the machine to add protection without limiting visibility or access.
How Long Does Custom Fabrication Take?
Many straightforward projects can be completed in about one to three weeks. The exact timeline depends on the size and complexity of the build, material availability, finishing needs, design approval, and installation requirements.
Accurate measurements and detailed drawings help us start with a clear plan. Choosing materials early can prevent delays, and checking the work as we go makes it easier to fix issues before final assembly.
Larger or more complex projects may take longer, but defining the scope early helps everyone understand what to expect.
Bring Your Next Custom Fabrication Project to Thompson Repairs
Thompson Repairs provides custom metal fabrication, AutoCAD design, industrial welding, machining, assembly, and quality control for projects built around real operating needs.
Have a component, equipment modification, or custom build in mind? Reach out to Thompson Repairs to scope your next custom fabrication project.