About Us



Bear Machine was founded in 1983 as a job shop specializing in prototyping semi-conductor parts and production machining. Located in the city of EI Cajon, California (25 miles from downtown San Diego) Bear Machine has a 4000 square foot facility containing a prototype cell, production CNC cell and a MIL-SPEC quality control room. We are compliant with ISO 9001:2000 International standards.
Specializing in close tolerance milling machine parts, our greatest asset is the expertise we possess in the machining of all types of composite materials.
Bear Machine takes pride in it's impeccable reputation for consistant high performance and is dedicated to providing it's clients with a superior product delivered on schedule, within budget and to exact customer specifications.
• Machining of all types of composites including G-10 and G-11 fiberglass, carbon fiber and exotic plastics; materials such as semitron, torlon, vespel as well as any cast or drawn plastics exact customer specifications.
•Working with geometric dimensioning and tolerancing for manufacturing of .0005 and prototyping up to .0001. Holding true position up to .001, plus a CMM and Optical Comparator to verify and print out dimensions.
•Providing engineering support, a valuable tool for our customers. We review drawings and discuss the project before hand to facilitate ease of manufacturing, which saves you time and money. dimensions.

Contact Us:
  Bear Machine Incorporated
     1044 Pioneer Way Suite K El Cajon Ca. 92020
   Phone:(619) 588-1722 Fax:(619) 588-0370
      Email: jim@bearmachine.com