SUDS System

️ Sustainable Drainage Systems (SuDS) – London Drainage Design & Installation

At Amtaar GC, we deliver fully integrated SuDS (Sustainable Drainage Systems) across Greater London, helping developers, architects, and homeowners manage surface water runoff in line with London Plan, Lead Local Flood Authority (LLFA), and Building Regulations Part H requirements.

Our structural and architectural directors bring 23+ years of international experience to design and implement tailored surface water drainage solutions that reduce flood risk, improve water quality, and meet planning conditions for new builds, extensions, and major refurbishments.

✅ SuDS Design & Modelling (MicroDrainage, Flow/Time Storage Analysis)
✅ Soakaways & Crate Attenuation
✅ Rain Gardens, Swales, and Infiltration Trenches
✅ Flow Control Chambers, Hydrobrakes, and Pumped Outfalls
✅ FRA & Drainage Strategy Reports for Planning Submissions

We handle everything from:

Preliminary drainage consultation
SuDS assessment reports
Planning and LLFA approval
Installation, testing, and commissioning
Adoption-ready drawings and as-built documentation
As a London-based civil and structural engineering company, our team has successfully delivered SuDS schemes across residential, commercial, and public infrastructure projects in Greater London Area.
We offer complete drainage solutions, from SuDS attenuation tanks to robust underground stormwater systems, all designed to protect your property from flooding and water damage. Our drainage specialists design and install everything from a residential storm water drainage system to complex lateral drains, including full Thames Water lateral drain connection services to ensure compliance and seamless integration with the public network. As one of the most trusted drainage companies around, we pride ourselves on quick response times and quality workmanship – our sewer contractors are always nearby and ready to help, so you never have to worry about flooding or backups. If you’re searching for drainage specialists near me who can deliver prompt, reliable service, our local team is on call to keep your water systems running smoothly and give you peace of mind.