Quality Assurance 

Aspen Machining Inc. is ISO-9001 and AS9100 Certified


Aspen Machining has invested heavily in its Quality Control and Metrological Inspection Lab. We are not only capable of machining complex and tight tolerance parts, but we also have the ability to inspect and verify all of the work we do. We utilize both traditional mechanical inspection tools as well as state-of-the-art Zeiss CMMs. We have a very extensive (and expensive) collection of all types of metrological inspection equipment and gages such as micrometers, thread plug gages, gage blocks, gage pins, Deltronic pins, hole micrometers, etc. Our Zeiss CMMs (Coordinate Measuring Machine) are capable of inspecting parts up to 1200mm x 1000mm x 600mm with an articulating full scanning probe system that is accurate to less than 2 microns. 


All of our inspection equipment is calibrated by a 3rd party calibration house that is accredited to ISO/IEC 17025:2005 and ANSI Z540.1. All calibrations include “before and after” data and are traceable to NIST. Our robust calibration system coupled with our ISO9001 / AS9100 Quality Management System ensures our customers receive the quality they need on every order we ship.


Click here to see our ISO9001 and AS9100 registration.


Our Quality Management System is certified to meet the following:


ISO 9001 


All Instruments used in final inspection are certified to ANSI/NCSL Z540.1-1994 and are traceable to NIST. Aspen Machining utilizes the latest technology for its inspection procedures. All material in stock are traced, tracked, and certified from vendors. Material Test Reports are kept on file for 10 years.



Zeiss MC550 Vast

500 x 1200 x 450mm Travels

Calypso Software

Vast XT Scanning Probe

Linear accuracy 1.9µ +L/300

Spatial accuracy 3.6µ + L/200

Zeiss Contura G2

2x Zeiss Contura RDS

1000 x 1200 x 600mm Travels

RDS Articulating Probe holder

Vast XXT scanning head

Renishaw touch probe

Linear accuracy 1.9µ + L/300

Spatial accuracy 1.9µ + L/300

Brown & Sharp Gage 2000

18 x 24 x 14" Travels with a Renishaw MIP Probe


OGP Smartscope AVP Vision Video System with 40x to 225x Zoom Lens

OGP Basic Bench Contour Projector with 20x and 50x Lens


Trimos TVA 600 24" Height Gage


Digital & Analog Micrometers, Calipers, Indicators, and Height Gages

Deltronic & Meyer Pin Gages

Mitutoyo Surftest-211 Profilometer

Get In Touch
Our Address

1210 Commerce Ct. Lafayette, CO 80026, USA

Phone: 303.604.2186

Fax: 303.604.2035 

Email: sales@aspenmachining.com