
Flood Risk Assessment in Lancashire
Experienced Flood Risk Assessment Near You
At Courous, we specialise in flood risk assessment in Lancashire, helping clients make informed and secure planning decisions. We understand the intricacies involved in flood risk consultancy. That’s why we provide detailed evaluations, expert modelling, and advice to ensure compliance and safety.
Our team excels in flood risk management, offering tailored strategies that minimise potential hazards and protect both properties and communities. They not only handle flood risk assessment planning with precision but also guide your developments from initial feasibility through to approval. With our qualified team, you can expect accurate insights backed by thorough industry knowledge.
Using advanced hydrological modelling and mapping software, we ensure reliable data-driven outcomes that streamline assessments and meet all ecological and regulatory requirements efficiently. Trust us to provide clarity and confidence in every flood risk assessment project.
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Our Services
Drainage Design


We deliver comprehensive foul and surface water drainage design solutions for developments and strategic road networks. Our work includes the detailed design of drainage pipe layouts, ACO drains, drainage channels, and land drainage pipe systems to ensure efficient water management and long-term sustainability.




Flooding Assessment & Mitigation
We support clients in navigating planning regulations and managing water-related risks through robust assessments and design of mitigation measures, including soakaways, attenuation systems, and ponds.
We design innovative systems that protect the environment while meeting CIRIA, DMRB, and EA guidelines. Our designs incorporate sustainable surface water drainage and pollution control features tailored to each project.
Pollution Mitigation Design
Our Core Services
We are proud to be your trusted choice for flood risk assessment in Lancashire, offering custom services for every project undertaken. Our core services include:
Site Evaluation
Our experts conduct comprehensive onsite assessments and detailed flood risk analyses to identify potential vulnerabilities and evaluate other essential factors.
Compliance
We provide expert guidance to help you meet all relevant local regulations and planning requirements, ensuring full code compliance.
Flood Mapping
With precision and clarity, we craft detailed flood zone maps revealing flood potentials, providing reliable visuals of risks to keep you ahead.
Risk Mitigation
We formulate practical strategies, ranging from innovative site design and drainage improvements to resilient planning, to minimise flood risks and defend your future.


150+
10+
Years of Experience
Happy Clients

Courous – Contact Us!
Feel free to reach out to us to receive a registered and certified flood risk assessment in Lancashire. Our team is always ready to help you understand our process and proceed with the booking.
Why Choose Us for Flood Risk Assessment?
Choosing the right partner for flood risk solutions is vital for legal compliance and avoiding costly issues. At Courous, we combine technical expertise with local knowledge to provide assessments that exceed standard expectations. Our clients trust us for our dedication to flood risk prevention, as we are reliable when it comes to protecting what matters most.
Here are key reasons to partner with us for flood risk assessment in Lancashire:
Proven Track Record
Client-Focused Approach
Local Knowledge
Qualified & Experienced Team
Comprehensive Flood Risk Reports
Advanced Tools and Modelling Systems




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Our Happy Customer
Outstanding service from start to finish! The pollution mitigation strategies they delivered were innovative and effective. The flooding assessment was detailed, helping us plan with confidence and avoid costly issues. Their drainage design was spot-on, combining both functionality and long-term sustainability. Truly a professional team dedicated to delivering quality results.
Brian Moten
The team provided exceptional support with pollution mitigation design, ensuring compliance with regulations while keeping our project environmentally responsible. Their flooding assessment was thorough and gave us clear insights into potential risks. Most importantly, their drainage design was practical, efficient, and tailored to our site conditions. Highly recommend their expertise for anyone seeking reliable and sustainable solutions.
Clarice Turner
★★★★★
★★★★★
Frequently Asked Questions
How does a flood risk assessment support planning approval?
It provides evidence-based data to demonstrate that a proposed development manages flood risks safely and meets planning requirements.
What information is analysed during a flood risk assessment?
A flood risk assessment analysis:
Site information
Flood source and risk analysis
Mitigation and resilience
Compliance and reporting
When is a flood risk assessment required for development?
Typically, when building in Flood Zones 2 or 3, near watercourses, or on sites over one hectare in size.
What types of flood risk reports do you provide?
Flood risk reports vary depending on their purpose, but common types include:
Site-specific Flood Risk Assessments (FRAs)
Commercial Flood Reports
Strategic Flood Risk Assessment (SFRA)
Surface Water Management Plan
Get In Touch
Courous, Suite 7a, The Globe Centre, Accrington, BB5 0RE
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