Designing safe & efficient site transport solutions



Why Choose Us?
As members of The Chartered Institute of Highways & Transportation, Encon Associates provides comprehensive Transport Assessments that help developers fulfil complex planning conditions, mitigate transport-related risks, and enhance site accessibility.

Understanding Transport Assessments
What is a Transport Assessment?
A Transport Assessment is a detailed report that evaluates the transport impact of a proposed development. It considers multiple factors such as existing traffic conditions, road safety, potential trip generation, parking, and any highway improvements needed.
Often required by local authorities as part of the planning process, these assessments ensure that new developments do not negatively impact the surrounding transport infrastructure.
Transport Assessments are critical for securing planning approval. As well as providing valuable insights into the predicted transport implications of a development, they help to support sustainable travel options that align with the UK’s net-zero targets, such as walking, cycling, and public transport. If you’re working towards BREEAM Certification, Transport Assessments can also aid you in achieving vital credits for Tra 01.

Our Transport Assessment services
The Encon Associates approach to Transport Assessments
We provide comprehensive Transport Assessments for all types of developments – from residential projects to large-scale office developments, shopping centres, and retail parks.
Our reports assess trip attraction and distribution, traffic assignment, road safety, and parking provisions, ensuring that all transport-related planning requirements are met. We work closely with planning and highway authorities to provide valuable reports that are more likely to obtain planning approval.
Junction Design
Utilising industry-leading tools such as ARCADY and PICADY, we model and assess the capacity of all types of junctions. This data allows us to design safe and compliant solutions that optimise vehicle flow. Whether your development requires a simple priority junction or a more complex signalised intersection, we provide expert Junction Design services that are tailored to your site’s needs, ensuring adequate access onto and off an existing highway.

Our Transport Assessment services
Automatic Traffic Counters
For developments that experience greater volumes of traffic, we can install Automatic Traffic Counters (ATC) to collect 24/7 traffic information. Our ATCs use inductive tube technology to record the types, volumes, and speed of passing vehicles, which is essential for calculating 85th percentile speeds and visibility splays.
We can provide a detailed report of findings for issue to the relevant Local Authority to support planning applications, and offer advice on necessary design adjustments before construction begins.
Access Road Design
Every development requires well-designed access roads to manage vehicle movement to and from the site. Our Highway Engineers can design safe and efficient access roads for all types of developments that follow the Design Manual for Roads and Bridges (DMRB) and Local Authority guidelines. Whether you need to design HGV access routes for warehouses or create residential access roads with an appropriate turning circle, we’ll ensure that your access roads are fully compliant with all the regulatory requirements.


Encon Associates always provide quality work promptly and professionally, frequently within tight timescales. They are always friendly and helpful with advice on ecology and landscaping for our schemes to successfully complete Landscape designs to meet clients expectations.
Additional services
We offer a wide array of specialist services that complement our Transport Assessment services and are designed to boost your project’s overall sustainability rating.
From Daylight Calculations and Tree Surveys to SBEM Calculations and Acoustic Reports, our team provides the technical expertise you need to achieve the highest sustainability rating possible.
Want to gain environmental credits or need planning advice for your next project?
Call: 0115 987 55 99 or email:
Frequently asked questions about Transport Assessments
Call: 01159 875 599 or email: