RMB Construction Anglia Ltd designs and installs attenuation tank systems for residential, commercial, and industrial projects across Norfolk and the wider region. With increasing pressure on drainage infrastructure and tighter planning requirements around surface water management, attenuation tanks are an essential element of modern construction — and getting them right matters.
Our experienced teams manage the full installation process, from initial excavation through to connection and backfill, ensuring every system is installed correctly, to specification, and in compliance with relevant regulations. We work closely with engineers, developers, and local authorities to ensure surface water drainage solutions are both effective and future-proof.
As a CHAS accredited contractor, we carry out all attenuation and drainage work with health and safety at the forefront. Our operatives are experienced in working with a range of tank systems and pipe configurations, and we take pride in delivering clean, well-executed installations that stand up to inspection.
Whether you require a straightforward soakaway system or a larger below-ground attenuation solution as part of a complex drainage strategy, RMB Construction has the expertise to deliver it properly.
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Our teams deliver complex builds, groundworks, and civil engineering projects with a strong focus on safety, control, and consistency. Through detailed planning and clear programme management, we ensure reliable delivery and lasting value across every construction environment.
