
Assembly, Finishing & Inspection
First and foremost, we know you want quality parts. Whether you are designing a new part or looking for production of proven parts, our team can help.
We review all your requirements, keep open communication throughout the process, provide full inspection and calibration records and even develop custom packaging to ensure we deliver the quality you expect.
Utilizing modern tools such as a dedicated Quality Lab & CMM along with the latest in ERP technology to manage workflow and scheduling, we strive to exceed customer expectations. As an ISO 9001:2015 certified shop, we have a culture of continuous improvement to ensure that we not only serve your needs today but will continue to do so for many years.
What does that mean for you? We have client quality ratings exceeding 99.4%
Our Turn-Key Services
Assembly
With a modern facility of over 37,000 square feet of space, we can manage projects from start to finish. The company’s expert team can meet assembly demands of all kinds. Whether it is a low-volume repetitive component assembly process with plastics or metal parts, or it is a one-off mechanical assembly, we have the resources and abilities to handle all your assembly needs.
Inspection Services
Sometimes we find clients need an independent quality review, or simply a helping hand. Our quality department is well outfitted with the equipment necessary to check virtually any feature on the most complex of parts. More importantly, our team of experienced inspectors and machinists can assist in developing First Article Inspections, Production Part Approval Process’, In-process Check plans or just help you troubleshoot an issue you are experiencing.
- Climate controlled Inspection
- CMM- Large Capacity (48” x 120” x 29”) (WXLXH)
- Hydrostatic Pressure Testing
3-Axis Laser Engraving
High-Precision Marking with Depth and Dimension
Our 3-axis laser engraving technology delivers precise, high-speed marking on flat, curved, and irregular surfaces. Whether you’re branding components, adding part numbers, or applying intricate graphics, our advanced laser systems provide consistent depth and clarity across a wide range of materials including metal, plastic, and composites.
Reverse Engineering
Hill Manufacturing offers advanced reverse engineering services to recreate or improve existing parts without original CAD files. Using 3D scanning, precision measurement tools, and modeling software, we capture every detail of your part—from geometry to material specs—and generate accurate digital blueprints ready for manufacturing or modification.

Why Choose Hill Manufacturing for Assembly, Finishing, Inspection, & Other Services?
Hill understands that you need a supplier that you can depend on to meet your needs on time and on budget. We believe that if we focus on continual improvement of our people, processes, and operations we can fulfill our mission to Deliver Quality Parts. On Time. Every Time. This what our customers tell us they expect, and we believe it is what they deserve. When you work with Hill you can always expect:
- A professional relationship and open communication with our management, production and quality control teams.
- Innovative and cost-effective solutions designed to increase productivity and save time and money.
- A team of professionals that will work to understand your needs and find solutions that fit your requirements.
- Streamlined processes designed to provide short lead times.
- In-house capabilities providing full-service machining & fabrication services that will deliver turn-key parts and assemblies.
