Omaha Custom Manufacturing > Services > Injection Molding

Custom
Injection Molding

Production injection molding solutions for OEMs and manufacturers 
requiring repeatable quality, reliable lead times, and cost-effective
plastic component production.

±0.005"
Typical Part Tolerance
72 hrs
Engineering Response Time
99.4%
On-Time Delivery Rate
45 Years
Manufacturing Experience
Built for Consistency at Every Cycle

Successful injection molding is about more than filling a mold.

Material selection, tool design, cooling rates, and process control all play a critical role in producing parts that meet dimensional requirements and perform consistently in the field. Small variations can lead to warping, sink marks, assembly issues, or unnecessary scrap.


At Omaha Custom Manufacturing, we work with customers from concept through production to manufacture molded components that balance performance, manufacturability, and cost. Whether you're launching a new product or transferring an existing program, our team helps ensure a smooth path to production.


Common molding challenges we help solve:

  • Inconsistent part quality between production runs
  • Tooling limitations affecting part performance
  • Design features that create molding defects
  • Long lead times delaying product launches
  • Scaling from prototype quantities to production volumes

Discuss your specific requirements 

Capabilities

Injection Molding Services

Complete support from part development through production manufacturing.



01.

Production Injection Molding

High-volume manufacturing of plastic components designed for repeatability, efficiency, and consistent quality.


  • Short and long production runs
  • Tight process control
  • Multi-industry applications

02.

Mold Development
& Support

Collaborative tooling support to ensure molds are optimized for performance, longevity, and manufacturability.


  • Mold maintenance coordination
  • Process optimization
  • Engineering support

03.

Insert &
Overmolding

Specialized molding processes that combine multiple materials or integrate metal components into molded parts.


  • Metal insert molding
  • Multi-material solutions
  • Improved assembly efficiency

04.

Secondary Operations
& Assembly

Value-added services that help deliver finished, production-ready components.


  • Hardware assembly
  • Trimming & finishing
  • Sub-assembly services

Representative Applications

Injection Molded Components We Produce

  • Protective Equipment Housing

Protective Equipment Housing

Application: Industrial & Electronic Equipment
Durable molded enclosure designed to protect sensitive components while maintaining dimensional accuracy and assembly consistency.

REQUEST A QUOTE 

Technical Reference

Injection Molding Capabilities

SERVICEAPPLICATIONTYPICAL TOLERANCESURFACE FINISHMATERIALSLEAD TIME
Production MoldingHigh-volume components±0.004"Per designABS, Nylon, PP, PC2–6 weeks
Prototype MoldingProduct developmentPer printPer designProduction-grade materials4-8 weeks
Secondary OperationsFinishing & assemblyPer printN/AMulti-materialPer schedule
Ready To Start?

Talk to Our Team
About Our Injection
Molding
Project

Our Commitment

Process Control & Repeatability

Consistent molding parameters are monitored throughout production to help ensure dimensional stability, repeatable quality, and reliable part performance.


Material Verification & Traceability

Material specifications, lot tracking, and documented procedures help ensure the right resin is used for every production run and application requirement.


Manufacturing
Excellence

Backed by decades of manufacturing experience, Omaha Custom Manufacturing delivers injection molding solutions designed to meet demanding production requirements with precision, consistency, and dependable quality.