Precision Tooling & Molds
Sparks, Nevada
Nearly a half-century of experience designing and manufacturing high-performance, close-tolerance tooling and molds. In house design and production. Full QMS and CMM Lab on every job.
~50
Years Tooling Experience
90%
Client Retention
CMM
Dedicated Lab
QMS
Full Quality System
90 Day
Product Warranty
0
Subcontracting
OUR TOOLING & MOLD CAPABILITIES
Close-tolerance tooling. Experienced mold makers. In house.
Sierra Machinery is a tooling manufacturer with nearly a half-century of experience designing and manufacturing high-performance, close-tolerance tooling. Put our experience and knowledge to work for your company.
We specialize in close-tolerance tooling and mold design and production for the hydraulic and general industrial markets. Every tool and mold we produce is designed and built in house at 1651 Glendale Avenue by a team with a vast knowledge of metals and their properties. No third party. No outsourcing. From initial design to finished product, the work stays under one roof.

→
Cylindrical Tooling
Designed and produced to close tolerances for hydraulic and industrial applications.
→
Mold Making
Experienced mold makers producing high-performance molds for a range of applications.
→
Tooling Design
Experienced designers who understand metals and how to work with them.
✓
Full QMS and CMM Lab
Every tool and mold measured and verified before it ships.
THE KNOWLEDGE BEHIND THE WORK
Close-tolerance tooling demands more than good equipment.
It requires a team with a deep understanding of metals and their properties, designers who know how materials behave under load, and a quality system that catches problems before they leave the building. Sierra Machinery has been building that kind of team since 1979.
Our dedicated CMM Lab backs every tooling and mold job. Parts are measured, inspected, and verified to tolerance before they ship. Our full Quality Management System runs through every department, and tooling is no exception. Nearly a half-century of experience designing and manufacturing high-performance tooling gives us a perspective that most shops simply do not have.
✓
Experienced Tooling and Mold Designers
In house design capability from a team with nearly 50 years of experience.
✓
Vast Knowledge of Metals and Their Properties
Applied to every tool and mold we produce.
✓
Full QMS and CMM Lab
Every part measured and verified before it ships.
✓
90 Day Warranty
We stand behind everything we build.
✓
Credit Terms Available
Flexible payment options for qualified customers.
✓
Direct Contact
775-358-6721 or [email protected], Monday through Friday 7am to 3:30pm.
Have a tooling challenge? We're ready.
If your job requires precision, experience, and a team that understands metals.
775-358-6721 · Mon–Fri 7am–3:30pm · [email protected]
