253 Lower Morrisville Road
Fallsington, PA 19054

Office: (215) 736-3020 | Fax: (215) 736-3022
E-Mail: sales@pattmfg.com

Custom Plastics and Wire Products for the Concrete Construction Industry

  • stack-chairs

    Plastic Spacing Systems for the precast concrete industry

  • Individual Chair and Strand lifters

    Individual Chairs and Strand lifters

  • Precast with Strand Lifters

    Precast with Strand Lifters

Welcome to Patterson Plastics & Manufacturing

Patterson Plastics and Manufacturing is an injection molding and fabrication provider based in Pennsylvania. We started as a niche producer of construction materials but as market conditions changed, so did we. We now offer not only our core product line of plastic concrete spacers but also make custom molded products for other industries as well.

View our Product Line

Why use our Products

The precast concrete industry can benefit greatly from our products. We have over 35 year experience in injection molding concrete spacers and strand lifters. We also can produce custom molded designs for just about any industry/application.

Our plastic concrete spacing systems are designed to extend the life and improve the integrity of precast concrete by positioning rebar and wire mesh more accuratley and preventing premature corrosion and concrete failure. The images shown are just some exmples of premature corrosion and break down due to improper positioning or use of substandard materials.

  • Corrosion Beneath Concrete

    Corrosion Beneath Concrete

  • Bridge Support Premature Corosion

    Bridge Support Showing Premature Corosion

  • rusting rebar

Featured Products

Some of out most popular concrete systems. Click on an image for more info or to order.

Architectural Mesh Chairs

Architectural Mesh Chair

  • Smallest footprint of all form chairs leaving the least exposure.
  • Bar over leg design for maximum support for its size
  • Covers from ¾” to 2”

Stack Chairs

Stack Chairs

  • Cup permit stacking in a multi-mat applications there by reducing tipping
  • Clips control bars from falling off
  • Optional sand plate for heavy duty for use on grade or foam



  • Duel sided hub for maximum support and resistance to leaning.
  • Ample though holes for maximum concrete flow
  • Comes in 5/8″ through 3-1/2″ covers
slab bolster

Slab Bolster

  • All plastics composite for maximum strength and no corrosion.
  • Posi-lock clip allows creation of unlimited length.
  • 3/4″ to 4-1/2″ covers – tallest all plastic bolster in the industry.

Contact Us Today!

Order Directly from the Manufacturer, request a quote, or submit plans for a new idea or concept.

Patterson Plastics & Manufacturing
253 Lower Morrisville Road
Fallsington, PA 19054

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