Home Areas we cover Wembley
DRAINAGE IN WEMBLEY

Drainage & blocked drains in Wembley

Wembley has two very different kinds of drainage side by side: interwar semis on original clay, and large new-build developments around Wembley Park.

Drainage in Wembley

Most of residential Wembley went up between the wars, when the Metropolitan Railway pushed suburban building out along this corridor. Those 1930s semis were built on clay drainage with the usual mortar joints, and they now sit on ground that moves. Much of the area sits on London clay, which shrinks in dry summers and swells again in winter, and old drainage moves with it. Cracked and displaced joints are common, and problems often show up after a long dry summer.

Wembley Park is a completely different proposition. The newer residential towers around the stadium run modern plastic and pumped systems serving many flats, with communal risers, basement plant and attenuation for surface water. When something fails in a building like that it can affect many households at once. The commercial side here is shaped by the stadium and the arena: food businesses around Wembley Park and along the High Road can be far busier on event days, and grease management sized for a normal week may not cope with a sell-out event, which is where planned commercial drainage maintenance helps.

Common drainage problems in Wembley

Clay soil movement on 1930s drainage

Clay movement can crack and displace joints in interwar drains, often after a dry summer.

Communal drainage in new-build towers

A single fault affects many flats. Needs coordinating through the managing agent rather than flat by flat.

Event-day loading on commercial premises

Event days can overwhelm grease management sized for an ordinary week.

Where we work in Wembley

This page covers Wembley, Alperton, Sudbury and Kenton (HA0, HA9, HA3). If your postcode is on the edge of this area, call and ask rather than assuming.

Drainage problem in Wembley?

Call and speak to the engineer. 24 hours a day, including tonight.

LOCAL QUESTIONS

Drainage questions in Wembley

Common questions about drainage in Wembley, answered for the kind of property you find there.

Probably not. Clay soil shrinks in a dry summer and swells again through winter, and drainage laid in the 1930s gets flexed by that cycle every year. A long dry spell opens joints and cracks sections, and the blockages show up in the following months.

By sizing your grease management for your busiest day rather than your average one, and by timing planned jetting around the fixture list. A trap that copes with an ordinary week will not cope with a sold-out event, and losing a trading day on a big event usually costs far more than jetting the line beforehand.

Blocked drain? Let’s get it sorted.

Call and speak to the engineer, 24 hours a day, including tonight.