Arch Services Group

Arch Services Group is a specialist drainage and civil engineering contractor serving South Wales, the West of England and the Midlands. With over 30 years’ industry experience, we support residential developers, main contractors, utilities and infrastructure providers with end-to-end drainage and civils solutions – from emergency call-outs to complex, multi-phase projects. Our services include: Commercial and domestic drainage solutions Emergency drain unblocking (24/7 response) CCTV drainage surveys and specialist inspections No-dig trenchless drain repairs and CIPP lining Vacuum excavation Civil engineering for drainage infrastructure Liquid waste collection, treatment and disposal Traffic management for drainage and civils projects Home buyers drainage reports and septic tank maintenance We operate a fleet of 40 specialist vehicles – including vacuum excavators, tankers, mainline CCTV units, robotic cutting and UV lining technology – supported by a team of 50+ trained specialists. Our engineers hold industry-recognised certifications and are experienced in delivering technically demanding drainage and civils projects in live, safety-critical environments. At the heart of everything we do is our promise of Quality Without Compromise. That means: Safe, compliant delivery on every job Clear communication and dependable response times Investment in specialist people, training and equipment A solutions-led approach to complex drainage and civils challenges As a registered waste carrier with our own licensed treatment plant, we manage and treat drainage waste in-house, giving clients confidence in both compliance and environmental performance. If you’re looking for a technically capable, reliable drainage and civil engineering partner, we’d be happy to talk.