★★★★★ 4.9/5 · 500+ reviews
The National Drainage Company clears blocked drains across Hillingdon 24/7, covering the UB postcodes — Uxbridge, Hayes, Ruislip, Northwood and West Drayton. Pre-agreed prices, fast local response.
Hillingdon is London's westernmost and second-largest borough by area, running from leafy Ruislip and Northwood in the north to Hayes, West Drayton and the Heathrow fringe in the south. The Colne Valley and its rivers and canals along the western edge bring low-lying, flood-prone ground, while the inter-war suburban housing across the borough runs on ageing clay drainage prone to root ingress. Larger gardens in the north rely on soakaways, and the industrial and logistics estates around Hayes and Heathrow need robust commercial drainage. We cover domestic and trade work across all of it.
Older terraces run on clay pipework that tree roots find and split at the joints.
Kitchens and food businesses keep drains under constant FOG pressure.
Converted flats share soil stacks, so one wipe can back up several homes.
Older surface drains and gullies silt up and struggle in heavy rain.
"Fast, tidy and did exactly what they said. Couldn't fault them."
"Showed me the problem on camera and sorted it properly. No hard sell."
"Reliable and professional — one call and it was handled."
| Area | Approx. response |
|---|---|
| Uxbridge | ~13 min |
| Hayes | ~6 min |
| Ruislip | ~19 min |
| Northwood | ~18 min |
| West Drayton | ~15 min |
| Yiewsley | ~6 min |
| Ickenham | ~16 min |
| Eastcote | ~18 min |
| Harefield | ~13 min |
| Cowley | ~11 min |
We aim to reach most jobs in Hillingdon within 60 minutes, 24/7. Call us and we'll confirm an arrival time for your postcode.
You're normally responsible for pipes within your boundary; the shared sewer beyond is usually Thames Water's.
Yes — we cover industrial and trade sites with jetting, tankering and planned maintenance.
Yes — we cover Hillingdon and the surrounding area around the clock, 365 days a year, for both emergency and planned drainage work.
Yes — as well as homes we look after shops, restaurants, offices, care homes and property managers throughout Hillingdon.
Yes — we're fully insured, our engineers are DBS-checked, and we hold recognised industry accreditations including Water Jetting Association membership.
We confirm the drain is flowing freely before we leave, and if a blockage returns because we didn't clear it properly, we'll come back and put it right.
Wherever possible we use no-dig methods such as relining and localised patch repairs, so there's little or no excavation.
The same team, kit and pre-agreed price promise wherever you are in Hillingdon — jetting, CCTV and no-dig repair carried on every van.
24/7 local response, pre-agreed price before any work, fully insured.
📞 Call now: 0800 246 5157
