D&H Engineering, Inc. have mastered a certain body of knowledge in order to stand out in front of its competitors. We have been in business since 1991 and have been an ALCOA FASTENING SYSTEMS PREFERRED SUPPLIER since 2005.
AS9100:2009 REV. D and ISO 9001:2015 D&H Engineering, Inc. is AS9100:2009 REV. D and ISO 9001:2015 Certified by NSF International Strategic Registrations. This is a standard regularising the quality management requirements of the aerospace industry.
Awards & Recognition TBD.