Transport Planning, Traffic Engineering and Infrastructure

Thank you for visiting our website. We are pleased to introduce you to our companies, our services, experience and capability in Transport Planning, Traffic Engineering and Infrastructure Consultancy.

cTc Group comprises two companies;

carl TONKS consulting; and

cTc Transport Planning.

These are independent consultancies who have formed a strategic alliance to provide mutual support in order to strengthen the services that each company provides for and on behalf of our respective clients. This alliance enables each company to offer greater depth of service, experience and resource, whilst retaining tightly controlled cost-structures and enabling low fee rates, hence enhanced value for money. We also share standard Conditions of Business such that our clients can commission their projects from either of our Group companies and rely on a consistent level of service from the Group's shared resources.

Within primarily the development and property management spheres, each company has its own areas of specialism which we would be pleased to discuss with you. You can contact us using the email form on the Contact Us page, which also contains telephone and postal contact details.

We would be delighted to hear from you with any queries, comments or enquiries concerning our businesses, capabilities and in particular, how we may be able to assist you to further your commercial development or property management plans.

Also, any recommendations or comments concerning the ongoing development of this website are welcome. We are dedicated to providing you with a comprehensive information source to best serve your requirements and look forward to hearing from you.


Along with much of the UK economy, cTc is now beginning our return to the office.  This will not be implemented as a step change, but more of a gentle move with for the foreseeable future a gradual shift from working almost entirely from home, slowly increasing the presence in our office.  During this time, you may find it easier to contact us on our mobile numbers.

Although the economy is returning to a more normal footing, looking at the traffic levels on our main road system clearly confirms that things are not yet on an even keel.  Traffic is returning, but is not yet back to its previous levels.  Clearly therefore, there are things beyond our control which will require to be dealt with differently and traffic surveys are the most obvious of those.  There are always ways, however, and we appreciate that life and planning applications cannot simply stop.  We can call on historic data to create clear pictures of demand for movement and to progress projects despite current difficulties in collecting data.

We invite you to give us a call and discuss your plans.  There is currently a need to look at things differently and as a consultancy which has been created on bespoke platform and who pride ourselves on giving each and every project a fresh look; we do not follow a predetermined approach. We are ideally placed therefore to consider, search and come up with alternative approaches in these difficult times.  The world cannot simply stop and neither should you.

Please call us.


cTc is currently recruiting.  We are seeking a Junior / Graduate Transport Planner for our Bristol Office.

cTc does not employ cookies on our website.

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