Aerial view of highway interchange in a city representing professional indemnity insurance for traffic engineers

Traffic Engineer PI Insurance

Professional Indemnity cover for traffic engineers. Protection for assessments and designs that shape road safety and development approvals.

$10M

Cover Available

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Your assessments determine whether developments proceed and how roads function. When traffic predictions prove wrong or safety issues emerge, Professional Indemnity insurance protects you from claims by developers, councils, and road users.

Approval Dependencies

Development approvals often hinge on traffic impact assessments. Your analysis of intersection capacity, parking demand, and traffic generation directly affects whether projects proceed. Getting it wrong creates significant developer liability.

Safety Implications

Traffic engineering involves life-safety decisions. Intersection design, sight distances, and road safety audits directly affect whether accidents occur. When they do, your professional work may be scrutinised.

WHY TANK INSURANCE

What to look for in PI cover

Traffic engineering spans development advisory and road safety responsibility. We work closely with each client to understand their specific work and connect them with specialist underwriters who can provide relevant, tailored cover - addressing both approval-related and safety-related exposures.

Highway interchange with traffic representing traffic engineer professional liability

01

Safety Audit Coverage

Road safety audits carry significant exposure. We work to make sure your policy adequately covers claims arising from audit failures and missed hazards.

02

Development Claims

Traffic impact assessments affect approval outcomes. Coverage should address claims from developers when assessments prove inadequate or approvals are refused.

03

Third-Party Exposure

Traffic engineering affects road users who may claim following accidents. We work to make sure your policy covers claims beyond your direct client.

04

EA Compliance

Your policy should meet Engineers Australia requirements and professional registration expectations in transport engineering. See our engineers insurance hub for more on what EA-compliant cover looks like.

PROFESSIONAL RISKS

Risks Traffic Engineers Face

Traffic engineering work can carry professional liability exposure when predictions prove wrong or safety issues emerge after the fact.

Traffic impact assessments underestimating development impacts
Intersection design creating safety hazards
Parking studies proving inaccurate causing operational issues
Road safety audits missing critical hazards
Traffic signal timing causing congestion or accidents
Sight distance assessments proving inadequate
Access design creating vehicle conflicts
Traffic management plans causing construction incidents

COVERAGE DETAILS

What Traffic Engineer PI Insurance Covers

Professional Indemnity insurance for traffic engineers covers claims arising from your traffic assessments, road design, and safety engineering services. Read our <a href='/blog/faqs-about-professional-indemnity-for-engineers/' class='text-emerald-600 underline'>PI FAQs for engineers</a> for more on how cover works.

Aerial view of road overpass and intersection representing traffic engineer PI coverage
Aerial view of road overpass and intersection representing traffic engineer PI coverage

Usually Covered

Legal defence costs when traffic assessments are challenged
Claims from developers for approval refusals or delays
Road safety audit allegations following accidents
Intersection and access design defect claims
Parking study errors affecting development viability
Traffic signal and management plan failures

Not Typically Covered

Construction workmanship failures (contractor's liability)
Deliberate under-assessment of traffic impacts
Known issues not disclosed at policy inception
Criminal prosecution following fatal accidents
Physical damage during site work (Public Liability)
Fines or penalties from professional bodies

QUESTIONS

Frequently Asked Questions

Traffic engineering directly affects road safety and development approvals. If your traffic impact assessment proves inadequate, intersection design causes accidents, or development approvals are refused based on your advice, significant claims can arise from developers, councils, and third parties. Professional Indemnity insurance is the primary protection for these kinds of professional liability claims.
Traffic impact assessments that underestimate development impacts are a common source of claims, leading to approval refusals or operational issues after development. Road safety audit failures, intersection design defects causing accidents, and parking study errors also generate significant claims.
Road safety audit services are generally included within the scope of a PI policy for traffic engineers, but coverage depends on the specific policy wording. If your safety audit misses hazards that later cause accidents, claims can arise. Given the safety implications, it's worth checking your limits are adequate for the type of work you do.
The right level of cover depends on the scale and nature of your work. We work with you to understand your projects and connect you with underwriters who can recommend appropriate limits. Larger development projects and safety-critical work can warrant higher limits, so it's worth discussing your specific situation with a broker.
If a road accident occurs at a location you designed or assessed, investigation may question whether your engineering was adequate. PI insurance can respond to claims alleging your professional work contributed to the accident conditions, helping fund your defence. Policy terms vary, so it's important to understand what your specific cover includes.

PI Insurance for Traffic Engineering

From traffic impact assessments to road safety audits, we arrange Professional Indemnity cover that protects traffic engineers from claims when predictions or designs are challenged.

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