Costello Enterprises is a minority owned business providing engineering, design and manufacturing of Checking Fixtures, Holding Fixtures, Gauges and Special value added processing equipment such as Clip, Degate, Hot Air/Cold Stake, Sonic Weld, Work Stations and Error Proofing. Our ISO 9001:2000 machining department has the capability to handle all your machining requirements while our ISO/IEC 17025 accredited Lab can handle all of your independent Dimensional Inspection needs for Inspection, Gage R&R, Capability Studies, PPAP submissions, Fixture Certifications.