Eclipse Engineering, Inc.
Mechanical or Industrial EngineeringColorado, United States11-50 Employees
Eclipse Engineering, Inc. designs and manufactures seals, bearings, and non-metallic polymer shapes. It provides engineering-supported products for O-rings and other custom plastic or rubber shapes. Founded in March 1999, the company emerged to address a gap created by downsizing at OEM engineering teams and to offer technical service alongside parts. Based in Erie, Colorado, the business serves customers worldwide in the industrial machinery sector and relies on more than 75 years of combined sealing experience in-house. It operates as a small to mid-sized specialty provider, maintaining a sizable inventory for O-rings—over 100,000 pieces and more than 2,000 part numbers—to support prompt fulfillment.