Our traffic order management solution gives highway authorities the specialist tools they need to manage, visualise, and publish traffic orders with ease, minimising errors and increasing efficiency.
Temporary and permanent traffic orders. Connected where it matters — not forced into one-size-fits-all.
From planning and consultation to publishing and enforcement, Causeway enables a consistent, accurate flow of data across every stage of the traffic order lifecycle. No silos. No duplication. Just better decisions, faster.
With Causeway, you aren't just getting best-in-class solutions for right now, you are getting a technology partner who is investing in the future of TRO management like no other.
Causeway ParkMap helps you create, manage and enforce every type of Traffic Regulation Order in one place. From parking restrictions to road markings and moving traffic orders, it’s all mapped out and easy to manage.
Draw straight on the map: Create, update or scrap restrictions directly on a digital map.
Generate legal docs in seconds: Get fully compliant TRO documents without the admin slog.
Connects to your favourite tools: Works seamlessly with Causeway SignPlot, Causeway LineMap and Causeway one.network.
Stay in sync with live data: Pulls real-time info from DfT, Brightly and Causeway one.network.
Consult the public online – Share draft orders and collect feedback, all through Causeway one.network.
Built for D-TRO – Manages every step of the process in one streamlined workflow.
Portsmouth City Council is using Causeway one.network and ParkMap to deliver its EV strategy. Kent, Brent & others trust us to manage TROs accurately, efficiently — and stay D-TRO ready.
Causeway one.network is the UK’s go-to platform for managing Temporary TROs. Councils and utilities use it to plan works, share updates and keep everything compliant - all in one place.
It links up with Causeway ParkMap, includes full traffic management capability, and shows everything live on a map.
That means less disruption, clearer comms, and smoother coordination with the public and stakeholders alike.
Map-based planning: Schedule, visualise, and manage TTROs on an interactive map alongside live road event data.
Automated legal notices: Quickly generate standardised TTRO notices for publication and enforcement.
Real-time public comms: Instantly publish temporary restrictions to the Causeway one.network public map.
Easy coordination: Align TTROs with roadworks planning, diversion routes, and neighbouring authority activity.
Stakeholder engagement: Notify affected parties and streamline consultation through automated workflows.
D-TRO ready: Built to support emerging digital standards, enabling seamless integration with permanent TRO systems like Causeway ParkMap.
Causeway SignPlot is the UK’s leading traffic sign design software, automating layout and spacing, while SignLoad complements this by simplifying the structural design of sign supports and foundations.
Instant layouts: Automatically applies TSRGD-compliant spacing and layout rules for quick, accurate designs.
Approved markings: Supports CE and UKCA marking, fully BSI-certified for marking sign faces and structures.
Built-in structural design – Automatically calculates structural compliance with BS EN 12899-1 and BS EN 12767.
Wind and load analysis – Causeway SignLoad factors in wind loads and point loads as per BS EN 1991-1-4 for precise structural safety.
Local wind class options – Choose between standard wind loading classes and location-specific data for tailored calculations.
Our team of in-house expert consultants support local authorities across the UK with planning, drafting, and delivering TROs.
Whether you're reviewing Controlled Parking Zones, rolling out D-TROs, or refining your enforcement and consultation strategy — we’re here to help.
Our consultants know the rules, understand the real world, and work hand-in-hand with Causeway ParkMap and one.network to keep you compliant, efficient, and future-ready.
End-to-end delivery: From early feasibility through to final drafting of the TRO, we've got you covered.
ParkMap pros: Full support to implement and digitise your TROs in line with D-TRO and NPP.
Survey and audits: Dynamic surveys for signs, lines, speed limits and inventory accuracy.
Strategic advice – Practical guidance on CPZs, EV rollouts, freight, active travel and enforcement powers.
Training and knowledge transfer – Build internal skills to stay compliant for the long haul.
Integrated and future-ready – Works seamlessly with Causeway ParkMap and one.network for a joined-up, digital-first approach.
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With Causeway SignPlot and Causeway SignLoad built into Causeway ParkMap, you can design compliant traffic signs and check structural loads without leaving the platform.
It’s fast, accurate, and fully aligned with Traffic Signs Regulations and General Directions (TSRGD) — so you get it right first time, every time.
Unify permanent and temporary TROs in a single, scalable system — future-proof and D-TRO ready.
We help highway authorities create more resilient networks, with end-to-end solutions for all traffic interventions, and cloud-based road management software to better monitor and react to events in real-time.
We bring everything together for road and utility contractors and asset managers — streamlining workflows, cutting duplication, and giving a clear, real-time view of restrictions so they can plan, deliver, and coordinate works.
Our Traffic Order Management solution means faster approvals, fewer clashes and a clear line of sight on restrictions, so work stays on schedule and disruptions are minimised — increasing customer satisfaction and reducing the cost of failure.
Engineering consultants can design compliant traffic signs and assess structural loads all within one platform. This streamlined workflow saves time, ensures accuracy and guarantees full compliance with TSRGD.
Most authorities aren’t D-TRO ready and it’s not just about compliance. It’s about data. Whether your TRO data is partially digitised, buried in PDFs, or still on paper, we’ll meet you exactly where you are.
Instead of generic pitches, you'll get tailored assessments, practical support, and a phased roadmap designed specifically for your authority. We’ll move at your pace, working side-by-side with your team to transform messy, siloed information into clean, compliant data.
Whatever your starting point, we’re here to help you become fully D-TRO ready.
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“Previously, we used many different platforms to monitor the traffic within Cambridgeshire that weren't particularly accurate. Using Causeway one.network has enabled us to get more accurate information and in a timely manner.”
Project Manager, Cambridgeshire County Council
“Causeway one.network has completely transformed street works management for us at South East Water. It has not only streamlined our processes, but also enhanced collaboration with West Sussex, resulting in significant reductions in TTRO approval times and cost savings.”
Highways Manager, South East Water
Join us on 20th May at 12 pm to get a first look at our new integrated TRO management solution.
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