Highway Design
Professional highway design services in the UK. CGS Civils provides compliant detailed highway design and highway drainage design for developments.
Highway Design
Professional highway design is a vital component of any development that requires new or altered access to the public highway. Well-designed highway layouts support safe vehicle movements, protect pedestrians and cyclists, and allow developments to integrate seamlessly with the existing road network. At CGS Civils, we provide comprehensive highway design services that support planning approval and deliver practical, buildable solutions.
Our designs are prepared by experienced engineers with a strong understanding of local highway authority requirements. We work collaboratively with clients and project teams to ensure all highway arrangements are safe, compliant, and suitable for long-term use.
Highway Design Consultants in the UK
As experienced highway design consultants, CGS Civils supports residential, commercial, and mixed-use developments across the UK. We provide early-stage advice to help shape site layouts, access strategies, and internal road networks prior to planning submission.
Our team understands how highway design can influence site viability and planning outcomes. By addressing access, visibility, and circulation early in the design process, we help reduce the risk of highway objections and improve the overall quality of the development.
Detailed Highway Design Services
CGS Civils delivers detailed highway design that considers all aspects of vehicle, pedestrian, and cycle movement. Each design is tailored to the specific characteristics of the site, surrounding highway network, and anticipated traffic demand.
Utilising our state-of-the-art 3D modelling software, we generate highway designs incorporating horizontal and vertical alignments for carriageways, roundabouts, and junctions. This approach allows for greater accuracy, improved coordination, and clear visualisation of proposed highway layouts.
Our detailed highway designs support technical approvals and construction, ensuring layouts are clear, coordinated, and deliverable. Geometry, levels, visibility, and safety are carefully considered throughout the design process.
Highway Design for Planning Applications
Highway design plays a key role in the planning process, particularly where new access points or alterations to existing highways are proposed. Local planning authorities rely on clear and compliant highway designs to assess safety and suitability.
CGS Civils prepares highway designs that demonstrate safe access arrangements, appropriate visibility splays, and effective internal circulation. Where required, we engage directly with local highway authorities, respond to technical comments, and refine designs to support successful planning approval.
Highway Drainage Design
Effective highway drainage design is essential to ensure surface water is managed safely and does not pose a risk to road users or adjacent land. Inadequate drainage can lead to ponding, reduced skid resistance, and increased long-term maintenance issues.
CGS Civils integrates highway drainage design within the overall highway layout, ensuring runoff is collected and conveyed efficiently. Our designs are coordinated with wider site drainage strategies and align with both highway authority and Lead Local Flood Authority requirements.
Coordination with Wider Civil Engineering Design
Highway design does not exist in isolation. CGS Civils ensures highway layouts are fully coordinated with other civil engineering elements, including drainage design, external surfacing, utilities, and site levels.
This integrated approach reduces design conflicts, improves constructability, and ensures all elements of the development work together effectively. Early coordination also supports smoother approvals and more efficient construction on site.
Compliance and Technical Standards
CGS Civils prepares highway designs in line with current UK standards, local authority guidance, and best practice. As experienced highway design consultants, we understand the expectations of approving authorities and tailor designs accordingly.
We also consider adoptability, long-term maintenance, and user safety when developing highway layouts, ensuring designs remain suitable throughout the full lifespan of the development.
Why Choose CGS Civils for Highway Design?
CGS Civils is a trusted provider of professional highway design services across the UK. Our experience across a wide range of development types allows us to deliver solutions that are both technically sound and commercially viable.
We pride ourselves on clear communication, attention to detail, and a proactive approach to problem-solving. By working closely with clients and stakeholders, we help ensure highway designs support successful planning outcomes and efficient project delivery.
Speak to Our Highway Design Consultants
If your development requires professional highway design, CGS Civils is ready to assist. Our team can advise on access strategies, detailed highway design, and highway drainage design tailored to your site and planning requirements.
Contact us today to speak with one of our highway design consultants and find out how CGS Civils can support your project.