office 01326 281 319 

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John Greenwood

JG Highway Design

Here at JG Highway Design, we understand how tight turnaround times can be during the application process – especially when Swept Path Analysis is requested at the 11th hour!

Accordingly, we always endeavour to produce your SPA within 48 hours of being appointed. Please fill in the contact form below and we will reply as soon as possible. Alternatively, call John, on the number above, for a chat to discuss your needs.


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I use John Greenwood for all my drawing work and swept path analysis and will continue to do so as I have not found anyone else of his skill, understanding of each task or value for money. More importantly, like me, he is happy to work weekends and out of standard office hours if a job needs issuing to a client. 

Jon Pearson

Transport & Highway Consultant, Jon Pearson LTD

We approached John at JG Highway Design for detailed Swept Path Analysis, to determine the best route for a temporary haul road for a range of vehicles during construction for a large residential development. With the analysis done, John was able to design the haul road and include passing places at crucial areas. He was able to deliver the analysis quickly, which was imperative as the results had quite an impact on the planning of the site.

I would be happy to recommend John for your swept path analysis.

Julia Robinson BEng FCIOB

Construction Director, Freshford Mill

We have worked with John on two recent projects where he produced CAD vehicle swept path analysis plans. All done to an agreed time scale, which was within a couple of days, and to a competitive cost. We are 350 miles away but all work done and communicated very efficiently over the internet. Great service.

Michael Stuart RIBA

Director, Michael Stuart Architecture LTD

I’ve used John Greenwood a couple of times now and have to say the whole experience has been excellent. Great communication, good interpretation and understanding of the scope of works, and very high quality technical drawings. Love the ‘can do’ and ‘will find a way’ customer service too! Would definitely recommend!

You, Mr Greenwood are the king of awesome, the man that can make it happen!

Darren Riches

Director, Lazer, Mechanical & Electrical