Our Team

Mike McNairy H&M TransmissionMike McNairy is the Co-Owner and CEO of H&M Transmission and Automotive and H&M Collision and Auto Body responsible for overall operations and resources for both companies.  He holds Bachelors of Science degree from Ohio University and a Masters of Aeronautical Science degree from Embry Riddle Aeronautical University.  Mike grew up in Southern Ohio, graduated and was commissioned a Second Lieutenant in the United States Air Force.  After 21 years of Service, he retired and joined Paul Harris in creating H&M Transmission and Automotive and H&M Collision and Auto Body.



Paul Harris H&M TransmissionPaul Harris is Co-owner and COO of H&M Transmission and Automotive and H&M Collision and Auto Body responsible for daily operations, quality overview, and specialty transmission production.  Paul started his own business in Hutchison Kansas in 1996.  In 2004, he moved to Castle Rock and worked at the Transmission Clinic, LLC, where he established a solid business leading to the store’s most profitable year in 2005.  In 2006 he moved to Mr Transmission in Colorado Springs.  There, he improved the store so dramatically, it went from #135 of 152 stores nationwide to #12.  In 5 years at H&M, Paul continues to be key to the business gaining and annual 15 to 20% increase in gross sales.


Dustin Jorgenson H&M Transmission

Dustin Jorgenson is our Lead Technician- Born in Oregon and grew up in Utah, Dustin moved to Colorado in 2007. He is a 2002 graduate of Salt Lake Community College specializing in automotive repair.  Dustin also holds multiple ASE Certifications including engine, electrical, engine performance, and air conditioning. Dustin has a diverse and varied background and is the workhorse at H&M.


DJ Hahn H&M TransmissionDJ Hahn was primarily hired as our Lube and Oil Technician, and is in training to be our lead transmission R&R technician.  A native of Colorado, DJ has 5 years of automotive experience and is a graduate of Chaparral High School .



brianBrian Chapman  is our Lead Auto Body and Paint Technician.  He is a graduate of Wyoming Technical College and brings  23 years of experience specializing in collision, body repair and refinish.  He holds certifications in ASE and I Car programs, as well as welding certificates.   Brian is a Colorado native who provides the foundation of our Auto Body Repair.



Nick Jones H&M TransmissionNick Jones fills the gaps as our Paint and Body apprentice.  Recently hired from the Pickens Technical College program for auto body, Nick comes with over 5 years auto body repair experience.  He has worked in several shops and has a varying degree practice and skill.  Nick another Colorado native, Nick has been  a great addition to H&M’s auto collision repair.



Kristine Boyd H&M TransmissionKristine Boyd is our Customer Service Representative and facilitates all of our clerical and collision administrative operations.  She is a Colorado Native and mother of 4 who has over 20 years of customer service experience.  Kristine holds an AS in Health Care Management and a BS in Criminal Justice.  Kristine has been an invaluable addition to H&M and has been pivotal in the administration and clerical aspects of the company.



Dave Garlick H&M TransmissionDave Garlick rounds out the team as our Service Advisor.  Dave is also a Colorado native and brings 10 years automotive experience to H&M. Dave is an excellent addition to the H&M team and strives to provide customers with the service and expertise needed to keep their vehicle working properly from daily commuters, work trucks, heavy duty, diesel, or race application.