Streamline Drainage Ltd

Streamline Drainage Ltd is a Belfast-based civil engineering consultancy specializing in drainage solutions and expert Article 161 design submissions for Northern Ireland Water. We provide streamline services, focusing on sewer design, surface water runoff and drainage, and Sustainable Drainage Systems (SuDS). Our commitment to minimal fuss and full transparency makes us a trusted partner for projects requiring complex drainage infrastructure. We cater to a range of clients needing reliable and compliant drainage design and consultancy services, supporting sustainable development and infrastructure projects across Northern Ireland. Our expertise in Article 161 design ensures efficient and effective approvals with NI Water, streamlining the entire process for our clients.