Welcome to Centerline Models

The exact product development model, prototype, or product you want; for the right price.

We are an innovative model and prototype shop serving the designer or engineer who wants exceptional quality, accuracy, and completeness at a competitive price.

No project is too large or too small. We create prototypes in every size imaginable, from the tiniest electrical connector to large scale tractor parts.

Our highly experienced and talented staff will deliver your project on time, on budget, and on target-per your schedule. If you require quick turn around with guaranteed quality, we're your team.

You will find our prices very competitive and our quality is second to none.

Give us a call for a quote for your next project.

Featured Service

Small Run Vacuum Forming

Having a hard time finding a vac former that will take on your speciallty projects? We had the same problem. We often had needs for one or two vac formed parts, but we could not find a plastic shop that would do the work. It almost seemed like they had too much work to be bothered with us.

So, we decided to buy a large vac forming machine that could pull almost any part we need. From cutting the patterns, pulling the parts, trimming, to finishing; we can now do it all. If you have a need for short run vac formed parts, and have had a hard time finding a provider; we are your solution.
And we can do the whole project in-house.

What is a Prototype? What is CNC Machining?

 

Brief Descriptions of Some Model Making Terms

Model making requires experience in a wide array of techniques and fields. One day we could be building a prototype airline seat, the next a fully functional mp3 docking station model, and the day after that a testing fixture for a circuit board. So while we are fimiliar with most of the terms used in model making, you may not be. We have listed definitions for some basic model and prototyping terms below.

• CNC Machining: A machine tool that uses programs to automatically execute a series of machining operations. CNC machines offer increased productivity and flexibility. At Centerline we can create CNC prototypes out of; wood, renwood, aluminum, 300 series stainless steel, cast iron, mild steel, and most plastics. Lead time for a CNC project can be as little as one day. We also offer post machining.
• Mold: A container into which liquid is poured to create a given shape when it hardens and to produce a cast. Centerline can create RTV/silicon molds, rubber, delrin, and ABS.
• Cast: To form (plastic, plaster, etc.) into a particular shape by pouring it into a mold in a fluid state and letting it harden. Centerline creates polyurethane, silicon, and color casts.
• Finishing: To put a finish on (wood, metal, etc.); to complete and perfect in detail; put the final touches on. Centerline's finishing craftsmen utilize a wide array of finishing materials and textures to give your prototype or model the "final production" appearance and feel you are after.
• Painting: An instance of covering a surface with paint. Centerline's painting department can color match and coat almost any surface. The painting department is experienced in metallic paints, enamels, resin dyes, pantone colors, automotive paints, lacquer, pearl coats, and polyurethane resins.
• Vacuum Forming: Plastic-sheet forming in which the sheet is clamped to a stationary frame, then heated and drawn down into a mold by vacuum. Centerline can build your mold and finish your plastic cast for almost any purpose.
• CAD and 3D data: The use of a wide range of computer-based tools that assist engineers, architects and other design professionals in their design activities. Centerline can use your existing file, alter your file, or enhance your file. If all you have is a hand drawn sketch, Centerline can create a CAD or CAM file for you.