Grauling Research, Inc. is a veteran owned small business located in Sonoma County, California. As a team that has worked together for over 10 years we have proven as a company we are passionate about our results. Our team excels in a variety of engineering services focused primarily on thin-film coating, industrial manufacturing & semiconductor industries. These services include (but are not limited to): research & development projects, equipment services & support, and consulting. Grauling Research, Inc. was founded with the focus of providing quality and specialized support to both government and commercial customers. The integrity and loyalty of the employees contribute to the uncompromised work ethic with each job we take on. Our work is reflected in the satisfaction of our customers.