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Shop Team | JC's British & 4x4

About Us

Established in 2005, the JC's British & 4x4 team is committed to quality service, honesty, and fair pricing.

Our years of Land Rover and automotive service excellence enable us to take care of our customers like no other.

JC’s British & 4x4 staff consists of previously factory-trained Land Rover Master & Certified Technicians, as well as ASE Master Techs and ASE Certified Techs.

Our training does not end there; we attend specialty classes from Automotive Training Institute, WorldPac Training Institute, Transformers Training Institute, Autologic, and more whenever possible.

Our Team

Craig H. | JC's British & 4x4

Craig H.
Service Manager

Craig has over 25 years of experience working with Land Rovers. Spending his prior years with both Land Rover Denver East & Land Rover Honolulu before joining our team in 2012. He is both a Rover and off-road enthusiast. As a long-time owner of multiple Rovers and his experience as an employee for both the dealership and our independent shop; he offers a unique perspective towards the product and our customers. His expertise and good nature have always been a great asset.

Darren L | JC's British & 4x4

Darren L.
Service Advisor - 4747 S. Santa Fe location

Darren joined our team in October '21, bringing over 20yrs of automotive experience with him. A born gearhead  obsessed with cars, he's quickly learning the specifics of Land Rover with us.

Tony C | JC's British & 4x4

Tony C.
Service Advisor - 1631 W. Hamilton Pl location

Tony joined the JC's team in October 2021, having come from a background in auto store parts desk and management. Originally hailing from Virginia, Tony has brought with him an enthusiasm for the brand and a drive for customer service. Tony has quickly become a valuable member of the team, on his off time has been sampling and enjoying the many craft beers Colorado has to offer. Recently he's started off-roading, having taken a trip to Moab in May '23. 

Leif P. | JC's British & 4x4

Leif P. 
Shop Foreman - 4747 S. Santa Fe location

Leif is again back in the JC's fold. He's been an integral part of the JC's Team since 2009 and has always been a vital employee be it on the sales counter or as a technician. Leif grew up with the auto repair lifestyle & Rovers as his father owned and ran Autotechnica in Boulder & Nederland. I met Leif back in the early 2000s at Land Rover Denver, we got along well and built up his Tundra back then, flash forward to 2009 and he left Safari4x4 to join the JC's team as our service advisor. Since 2014 he's been in a technician role for us, including trainer and foreman roles.   

John R. | JC's British & 4x4

John R. 
ASE Certified Technician - 4747 S. Santa Fe location

John has joined our team in Nov '19 and has been a welcome addition. A tenured ASE-certified mechanic he is quickly learning the nuances of Land Rover service and repair. He is clearly driven with a diagnosed and fixed right the first time mentality, something our whole team shares. If you see a Harley parked in our lot, this is probably John's as he likes to ride when weather permits. 

Sam M.| JC's British & 4x4

Sam M.
Technician - 4747 S. Santa Fe location

I’ve been interested in cars from a young age. That began my lifelong passion for cars. I’ve owned 7 vehicles (3 BMWs, Mercedes, Porsche, Acura, and now a Land Rover). I still have my first car, a 1985 BMW 535i which is in “project status.” I started my carrier in a tire store then 19 months later I took a technician position with an Acura dealership. During that time, I completed two years of automotive maintenance/repair at Arapahoe Community College. While with Acura I trained under a 40-year Honda/Acura master tech and learned the ropes of completing nearly any job that came through the dealership. 
In my free time, I like to go to car events, 4 wheeling in my ‘03 Disco, and go on camping excursions.

Adam N. | JC's British & 4x4

Adam N.
Technician - 4747 S. Santa Fe location

Adam's hobbies are anything automotive (performance-based usually), music, and being active (hiking, biking, etc.). His current goals are to receive a Mechanical Engineering degree while minoring in Electrical. He comes from the construction & oil/gas industry but is working to further his interests in automotive as a technician. Adam has more than exceeded our expectations since the day he started. 

John R. | JC's British & 4x4

Spencer Y.
Technician - 4747 S. Santa Fe location

Spencer joined the JC's team in Jan '23. Hailing from the east coast and having run his own repair shop, Spencer brings a passion for customer service and quality service work that is a reflection of our core values.
Spencer is an avid outdoor enthusiast and has taken to the Land Rover brand on his off-roading trips.     

John R. | JC's British & 4x4

John R.
Technician - 1631 W. Hamilton location

John joined the JC's team in Nov '22, bringing decades of Land Rover service and driving experience with him. John's D90 affectionately known as Tiggy has brought him through some amazing journeys in Europe, Africa, Canada, and here in the US. 

John is our lead tech at our 1631 W. Hamilton facility, where his experience with diesels and Defenders are invaluable.     

Rob Q. | JC's British & 4x4

Rob Q.
Parts Dept - 4747 S. Santa Fe location

Rob has joined the JC's Team in Sept '19, bringing with him 12+ years of aftermarket automotive parts experience, ranging from wholesale warehousing and delivering (500,000 + miles) to purchasing and inventory control and most things in between. A Colorado native, Rob’s family roots date back to the settling of Ft Collins in 1883. Rob spends his free time in the mountains when the weather is nice and writing in the winter months.

Dave M. | JC's British & 4x4Dave Mullen
General Manager

Dave has joined the JC's team in June '21. Jeff C has known Dave for over 15 years, as they have been part of the same off-road club together. Over those years we have learned a lot about each other and our experiences and roles in the automotive industry gained mutual respect and recognized our alignment in the core values of a business that cares deeply about our customers.
Dave's background includes 10yrs with the Air Force, 5 yrs in the reserves, and roughly 30 in multiple dealerships in customer service and management.
His hobbies range from off-roading in his built XJ Jeep, to many years drag racing his Oldsmobile/Buick, to attending the Comicon with his friends and family. 

Jeffrey Corwin | JC's British & 4x4

Jeffrey Corwin
Shop Owner and Founder

I've been a mechanic and technician for over 25 years now. I had started in electronics, taking one semester of electrical engineering at State University of New York Farmingdale college. During that time my vehicle problems drove my interest in the automotive field. So I switched directions and attended an automotive trade school for 1 year, then got my A.A.S. degree from SUNY Farmingdale in Automotive Engineering.

From there I have worked at two major shops: Pep Boys for about 3.5 years, and Land Rover Denver South for 5 years. In that time, I have earned ASE Master Tech status, as well as achieved Land Rover Master Tech status in 2004. From August 2004 through March 2005 I was an instructor at Denver Automotive and Diesel College, teaching the Brake system and Manual driveline classes. I opened JC’s in April 2005, knowing that Rover owners needed an option to the dealership.

ASE certifications: Click here to read more about ASE.

Land Rover certifications: Are only available through Land Rover while working for one of their dealerships. A Land Rover Master tech had to have completed multiple training classes and worked for Land Rover for over 5 years, a Certified tech had completed some of the courses and, I believe, worked there for over 2 years.

My mission is to serve all your Land Rover and 4x4 needs.

Jeff Corwin Signature | JC's British & 4X4

JC's British & 4X4 is committed to ensuring effective communication and digital accessibility to all users. We are continually improving the user experience for everyone, and apply the relevant accessibility standards to achieve these goals. We welcome your feedback. Please call JC's British & 4x4 - Service Center (720) 548-6804, JC's British & 4X4 - Sales & Outfitting (720) 548-1213 if you have any issues in accessing any area of our website.