Northland Plastics is a third generation family-owned manufacturer of high quality custom plastic extrusions and has developed over 4,000 different profiles since 1953. We run large and small-volume jobs, specializing in:

  • Single and dual durometer profile extrusions
  • Vacuum calibration
  • Automated inline fabrication
  • Custom plastic fabrication
  • Mylar film application
  • Embossing
  • Inline punching & taping
  • Printing
  • Sealing
  • Special packaging
  • Assembly
  • …and more!

We continually adapt and expand our plastic extrusion capabilities to lead the industry in best practices and cutting-edge production techniques.

Best grade materials & pricing

We extrude a wide variety of thermoplastic compounds including but not limited to:

  • ABS
  • High impact polystyrene (HIPS)
  • Polyethylene
  • Polypropylene,
  • PVC
  • PETG
  • Noryl
  • TPEs
  • TPOs
  • TPUs
  • …and others

Whatever your application demands, we’ll research and locate the appropriate compound while searching for cost-saving alternatives at the same time.

Profile of an industry leader

Our core values are customer service, quality, on-time delivery, dependability, short lead times, competitive pricing and productivity. We are a privately held corporation that is customer-driven while our size and culture allow us to make quick decisions in the best interest of satisfying our customers. Having won consecutive supplier awards from multiple Fortune 500 customers, Northland Plastics has established itself as a leader in the profile extrusion industry in quality, service and delivery.


  • Establish and uphold standards for the custom plastic extrusions business pertaining to design, quality, service, and delivery.
  • Provide a positive work environment that motivates and reinforces the philosophies of this organization.


  • Customer Service Satisfy requirements every time
  • Quality Provide customers with zero defect material
  • Communication – Complete, accurate and open communications between customers, suppliers, and NPI associates
  • Productivity – Provide value to our customers by out-performing the competition through intelligent hard work and utilizing the latest technological advancements, while constantly improving the manufacturing process
  • Pricing – Supply superior products at competitive prices using the best grade materials available, purchased at the lowest cost

Our vertically-integrated design and manufacturing facility is located in Sheboygan, Wisconsin, supplying plastic profile extrusions to customers nationwide. Give us a call or contact us online for all your extrusion needs.