Call Greg today +44.(0) 7814 582932

© 2014 Heritage AutoWerks​

We’re Porsche® people, we own them, we build them, we drive them, we love them.  Our team will ensure you receive the finest results whatever your request.

Any references to Porsche®, their vehicles and or respective products and trademarks are for reference and descriptive purposes only. No association or affiliation with Dr. Ing. h.c. F. Porsche AG (, Any and all other product names or graphics used on this web-site are the trademarks of their registered owners.  Any mention of trademarked name or other mark is reference purpose only and should not be construed as contesting such trademark. Copyright / trademark infringements are not intended, or implied.​

Greg Cranmer

Heritage AutoWerks is a specialist Porsche workshop led by American, Greg Cranmer, previously of Tognola Engineering.  Greg compliments his own specialist Porsche skills with hand-picked mechanics and partners that share the same ethos and pride in their work. Please enjoy browsing the rest of the web-site to see some of Greg's achievements, you may recognise some cars from press articles published over the years.

Singer Vehicle Design

Greg Cranmer is the official U.K. Singer Service and Maintenance Engineer.  He is factory trained and authorised by Singer to carry out all aspects of servicing on these unique machines.

Restore, Service, DRIVE, Race, Maintain

Heritage AutoWerks is a premier Porsche Specialist when it comes to servicing and maintaining your most prized possession.  Employing specialist Porsche mechanics and technicians, look no further than Heritage AutoWerks for all your servicing and maintenance needs.

Customer Track Days

Have you ever wanted to race your car but are not completely comfortable with the process?  Heritage AutoWerks organise customer track days where cars can be checked & prepared prior to the day.  On the day Heritage AutoWerks are then on hand with a mobile workshop and everything you need to just turn up with your car full of fuel so you get the most enjoyment from the day.  Please contact us for details of the next track day.