Our Services

Road Safety Audit Services

DMRB GG 119 Compliant | SoRSA Qualified Auditors | Nationwide Coverage

Supporting Safer Highway and Development Projects

RSA provides independent Stage 1 to Stage 4 Road Safety Audits for highway, infrastructure and development projects across the UK. Our experienced auditors identify potential road safety concerns and provide practical, compliant recommendations that support safer outcomes for all road users.

Road Safety Audit Stages

Road Safety Audits are undertaken at key stages throughout the design, construction and operation of a scheme to identify potential road safety concerns and support safer outcomes for all road users.

Stage 1 Road Safety Audit

Preliminary Design

Undertaken at the completion of the preliminary design stage, a Stage 1 Audit identifies potential road safety concerns before significant design development or planning approval. Early identification of issues can help avoid costly redesign later in the project.

 

Stage 2 Road Safety Audit

Detailed Design

The Stage 2 Audit reviews the completed detailed design and considers elements such as highway layout, visibility, drainage, signage, road markings and street furniture. It also reviews how issues identified at Stage 1 have been addressed.

 

Stage 3 Road Safety Audit

Post-Construction

Undertaken following completion of the works, a Stage 3 Audit involves site inspections during both daylight and darkness to assess the scheme as built. The audit considers the experience of all road users and reviews any outstanding issues from previous audit stages.

Stage 4 Monitoring

Post-Opening Review

Stage 4 Monitoring involves reviewing collision data after the scheme becomes operational to determine whether any road safety trends or concerns have emerged that may require further investigation.

Types of Projects We Audit

RSA undertakes Road Safety Audits for a wide range of highway, infrastructure and development projects across the UK. Our experience covers schemes of varying size and complexity, supporting developers, consultants, contractors and highway authorities throughout the project lifecycle.
 

Residential Developments

Road Safety Audits for housing developments, estate roads, access arrangements and associated highway improvements.

Commercial & Mixed-Use Developments

Supporting retail, commercial, employment and mixed-use developments through all stages of the Road Safety Audit process.

Highway Improvement Schemes

Audits for junction improvements, roundabouts, signalised crossings, traffic management schemes and highway infrastructure projects.

Section 278 Highway Works

Independent Road Safety Audits for developer-led highway improvements delivered under Section 278 agreements.

Section 38 Adoption Schemes

Audits for new roads and associated infrastructure intended for adoption by the Highway Authority.

Walking & Cycling Infrastructure

Road Safety Audits for active travel schemes, pedestrian facilities, cycle routes and shared-use infrastructure.

Request a Quote
Discuss Your Road Safety Audit Requirements                

Our experienced auditors are available to discuss your project requirements and provide a no obligation quotation for Stage 1, Stage 2, Stage 3 and Stage 4 Road Safety Audits across the UK.

Email

info@roadsafetyassociates.co.uk

Location

Caerphilly, Wales, CF83 8DP

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© 2026 RSA | Road Safety Associates. All rights reserved.

Company Registration Number (2026): 16949699

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