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Attenuation

How Builders Merchants Can Offer Better Drainage Solutions

With growing pressure on drainage, sustainability and flood risk, builders merchants can do more than supply product. How to stock, explain and support the drainage systems contractors now need.

By Joe Brown18 July 20254 min read← Insights
A geocellular crate block wrapped in geotextile in an open excavation

As a builders merchant, you play a pivotal role in supplying materials that shape the construction industry. With growing concerns around drainage, sustainability, and flood risk, offering high-quality drainage solutions—such as attenuation tanks and Sustainable Drainage Systems (SuDS)—can help set your business apart in a competitive market.

In this blog, we'll explore how builders merchants can enhance their product offerings to meet the increasing demand for effective, compliant, and sustainable drainage solutions.

1. Understand the Growing Demand for Sustainable Solutions

Over the last few years, there has been a significant shift toward sustainable construction and drainage practices. With climate change causing more intense and frequent rainfall, water management systems have become essential in both residential and commercial projects. In fact, the UK government has implemented more stringent Sustainable Drainage Systems (SuDS) regulations, requiring developers to install solutions that reduce surface water runoff.

As a builder's merchant, stocking and promoting products that align with SuDS guidelines will not only help your customers meet legal requirements but also allow them to take part in green building initiatives. Agricultural merchants can also refer farm contractors to our slurry lagoon liner installation service for containment needs.

2. Offer Modular and Easy-to-Install Attenuation Tanks

Attenuation tanks are vital in controlling surface water runoff, preventing flooding, and ensuring the smooth flow of rainwater to drainage systems. Builders merchants can increase their competitive edge by offering modular attenuation tanks—which are not only efficient but also easier to to install and maintain. For infiltration-based alternatives, we also offer a full soakaway tank service.

Key benefits of modular attenuation tanks include:

  • Ease of Installation: Modular systems are lightweight and can be quickly assembled, reducing installation time on-site.
  • Adaptability: These systems can be easily adapted to a variety of site conditions, including both residential and commercial applications.
  • Space Efficiency: The modular design allows for a compact solution, perfect for locations with limited space.
  • Scalability: You can offer scalable solutions, allowing customers to expand the system as needed.
  • Specialist Referrals: For customers needing water containment features, refer them to our pond lining installation service, including GCL pond liner service for long-term containment.

By stocking a range of modular attenuation tank systems, builders merchants can cater to a broad spectrum of projects, from small residential developments to large commercial sites.

3. Educate Your Customers on Compliance and Regulations

One of the biggest challenges that contractors, groundworkers, and developers face when installing drainage systems is navigating compliance with local and national regulations. Builders merchants are in a unique position to guide customers by offering products that are fully compliant with the latest drainage and environmental regulations, including SuDS and Building Regulations Part H.

Here are a few ways you can help:

  • Provide Guidance: Offer product brochures, technical specifications, and guides on how your products comply with UK regulations.
  • Collaborate with Experts: Work with drainage consultants or civil engineers to ensure that the products you sell are compatible with industry standards.
  • Host Workshops or Seminars: Educate your customers on the benefits of sustainable drainage solutions and regulatory requirements. This will position your business as a trusted resource for both products and knowledge.

4. Stock High-Quality Materials for Drainage Systems

When it comes to drainage, the quality of materials directly impacts the performance and longevity of the system. Builders merchants should focus on stocking high-quality, durable products that stand the test of time. For example:

  • Geocellular systems for water storage
  • Permeable paving for surface water management
  • Stormwater attenuation tanks made from high-grade plastic or concrete
  • Flow control devices such as hydro-brakes and orifice plates

Offering high-quality materials ensures that your customers are using reliable and long-lasting products, which in turn will reduce call-backs and improve customer satisfaction.

5. Provide Technical Support and Expert Advice

While builders merchants are primarily product suppliers, offering technical support can significantly boost customer loyalty. Provide your customers with expert advice on product selection, system design, and installation techniques, ensuring that they choose the best drainage solution for their needs.

Consider the following ways to offer value:

  • Free consultations: Provide contractors or developers with initial product consultations to guide their drainage system decisions.
  • On-site support: Offer assistance with installation or product recommendations tailored to specific projects.
  • Customer training: Provide training on how to install and maintain drainage systems, ensuring that your customers are confident when using your products.

Conclusion: A New Era of Drainage Solutions

As the demand for effective and sustainable drainage solutions continues to rise, builders merchants have a significant opportunity to enhance their product offerings, educate their customers, and improve overall service. By focusing on quality products, compliance, and customer education, you can differentiate your business and play an essential role in the growing market for attenuation tanks, SuDS, and sustainable water management systems.

At Aquatech Civils, we specialise in the supply and installation of a wide range of drainage solutions, including attenuation tanks and SuDS components. We are happy to collaborate with builders merchants to ensure the right products are delivered to customers with the expert guidance they need.

Ready to enhance your drainage solutions offering? Contact Aquatech Civils for advice, product recommendations, or a quote for your next project.

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