Custom Manufacturing

Purpose-Built Manufacturing Solutions

Custom Manufacturing Solutions Built to Specification, Performance, and Purpose

Sentry’s Manufacturing Division provides custom manufacturing solutions designed and built to exact customer specifications. With in-house design support, CNC machining, metal fabrication, structural steel, full assembly, and finishing capabilities, we manufacture durable, application-specific products from concept through completion.

Our team partners with customers nationwide to deliver both one-off custom builds and repeatable production solutions. Whether a project requires a fixed installation, a transportable unit, or a fully integrated system, Sentry offers the flexibility, experience, and in-house control to deliver reliable, high-quality results.

What Custom Manufacturing Means at Sentry

Custom manufacturing at Sentry goes beyond individual parts or isolated processes. We support projects that require coordination across design, machining, fabrication, assembly, and finishing to deliver a complete, build-to-spec solution.

Our approach includes:

  • Manufacturing from customer drawings, specifications, or performance requirements

  • Collaborative review to improve buildability, durability, and efficiency

  • Integration of machined, fabricated, and assembled components

  • Consistent quality across custom and repeat builds

By managing the manufacturing process under one roof, we reduce risk, shorten timelines, and improve overall product quality.

Design & Manufacturing Support

Early collaboration is a key part of successful custom manufacturing. Sentry provides design and manufacturing support to help move projects efficiently from concept to production.

Our team assists with:

  • Design refinement and manufacturability review

  • Material selection based on strength, weight, corrosion resistance, and environment

  • Coordination between machining, fabrication, assembly, and finishing

  • Planning for efficient production, transport, and installation

This collaborative process helps minimize revisions, improve production efficiency, and deliver a higher-quality finished product.

Types of Custom Builds

Sentry manufactures a wide range of custom products and systems, including:

  • Custom manufactured systems and assemblies
  • Mobile or transportable units
  • Fixed, site-installed structures and platforms
  • Application-specific support equipment
  • Integrated structural and mechanical assemblies

Each build is tailored to the intended application, operating environment, and lifecycle requirements of the customer.

Custom manufacturing at Sentry is supported by a full range of in-house capabilities.

Materials

  • Carbon and mild steel
  • Stainless steel
  • Aluminum
  • Phenolic and specialty composite materials (application-specific)

Manufacturing Capabilities

  • CNC machining and precision components
  • Metal fabrication and welding
  • Structural steel and miscellaneous metals
  • Full assembly and systems integration
  • Industrial paint, finishing, and coatings

Keeping these capabilities in-house allows Sentry to maintain control over quality, schedule, and consistency throughout the manufacturing process.

Sentry supports both:

  • One-off custom builds requiring specialized design and fabrication
  • Repeatable production work requiring consistency, repeatability, and predictable lead times

Our manufacturing processes are designed to scale while maintaining the same level of quality and attention to detail across every build.

  • Construction and contracting
  • Agriculture and processing
  • Utilities and infrastructure
  • Municipal and government entities
  • Commercial and private enterprises
  • Specialty and custom applications
  • In-house manufacturing from start to finish
  • Reduced reliance on outside vendors
  • Improved quality control and consistency
  • Faster design-to-production cycles
  • Flexible solutions for complex or non-standard projects

Need a custom-fabricated solution for your project?

Sentry works with owners, contractors, and internal project teams to plan and manufacture custom-built components and systems. From early coordination through fabrication and finish, our team helps deliver solutions that fit the application and perform as intended.