Pitched roofs, flat roofs, tile and slate finishes: Lian Construction replaces London roofs for homes and commercial buildings, with insulation upgrades and roof details specified to protect the property long term.
Ealing overview
Roof Replacement in Ealing
West London borough benefiting from Wembley-area regeneration, with consistent buy-to-let refurbishment activity. Ealing falls well within the West London ground Lian Construction covers on a regular basis. For roof replacement projects in Ealing, that local knowledge means fewer surprises once work is on site and a team that already understands the borough's typical property stock.
Ealing's housing stock reflects its position as an established West London suburb that grew steadily through the Victorian and Edwardian periods before filling out further between the wars. Expect a mix of Victorian and Edwardian terraces and semi-detached houses, along with a good number of 1920s and 1930s bay-fronted semis typical of outer London's interwar expansion. Purpose-built mansion blocks and low-rise flats sit alongside the houses in many areas, and more recent infill development has added flats and townhouses on smaller sites over the decades. Properties of this age generally come with the usual list of refurbishment needs: ageing roofs, single-glazed or early double-glazed windows, dated wiring and plumbing, and layouts that often don't suit modern living without some reconfiguration. Loft conversions and rear or side extensions are common ways owners add space rather than move. As with much of outer London, condition varies a lot street to street depending on when a property last had significant work done, which is worth bearing in mind when planning a refurbishment budget or scope.
Regeneration activity around the Wembley area has had a knock-on effect on demand in neighbouring parts of West London, including Ealing, as buyers and renters look slightly further out for value while still wanting reasonable access to improving transport and amenities. This tends to support steady interest in rental property, and landlords in the borough have kept up a fairly consistent pace of refurbishment work, whether that's turning round properties between tenancies, upgrading kitchens and bathrooms to hold rents at a competitive level, or bringing older stock up to current standards for letting. For homeowners, the same regeneration effect can make extending or improving an existing property more attractive than moving, particularly where nearby development is pushing up expectations for finish quality. Because Ealing sees this kind of ongoing buy-to-let and owner-occupier refurbishment demand, competition among contractors for smaller and mid-sized jobs can be steady rather than sparse, so landlords and homeowners are often weighing up contractors on reliability and turnaround time as much as price. Getting quotes early and being clear about scope tends to help avoid delays, especially for landlords working to a fixed window between tenants.
Typical roof replacement prices in London
Item
Typical range
Pitched roof, concrete tile
£120–£220/sqm
Pitched roof, natural slate
£180–£320/sqm
Flat roof, EPDM rubber membrane
£80–£120/sqm
Typical semi-detached re-roof (45–60 sqm)
£5,400–£13,200
Lead flashing repair/renewal, per chimney junction
£350–£800
General London market guidance, not a fixed quote — actual pricing depends on a site survey. Full breakdown: cost guide.
Roof replacement on London's older housing stock: conservation areas, party walls and planning rules
A large share of London's housing predates 1930, and that brings specific considerations into a roof replacement that don't apply to newer stock. Many boroughs have conservation areas or Article 4 directions covering entire streets of Victorian and Edwardian terraces, which can remove permitted development rights and require planning permission for changes to roof materials, roofline or the addition of rooflights that would otherwise be allowed. Listed buildings need listed building consent for roof works even where the change looks minor, and councils will often expect like-for-like materials, natural slate rather than a concrete substitute, for example. Where a roof replacement involves work on or near a shared party wall, such as a terrace's parapet, valley gutter or chimney stack shared with next door, the Party Wall etc. Act 1996 may apply, and we flag this early so notices can go out to neighbours before work starts. Ex-council low-rise and maisonette blocks built from the 1950s to 1980s often have flat roofs originally built with limited insulation and sometimes asbestos-containing materials, which need identifying and handling correctly rather than just stripped and skipped. Solid-wall Victorian properties without a cavity are also more prone to damp tracking down from a failed roof detail, so we check flashings and parapet gutters are detailed properly to keep water away from the brickwork below.
What we check during the roof survey
Before we quote, someone comes out and looks at the roof properly rather than guessing from the road. That means getting onto the roof or up a ladder where access allows, checking the pitch, the condition of the covering, ridge and hip tiles, valleys, flashings around chimneys and abutments, and any obvious sagging or displaced tiles. We also go into the loft, if there is one, to look at the underside of the roof timbers, the felt or membrane from below, insulation levels, and signs of damp staining or daylight coming through. Moisture readings on exposed timber tell us more than a visual check alone. On terraced and semi-detached houses we'll also note the party wall line, gutter runs shared with next door, and where scaffolding would need to stand. For flat roofs we check the falls, the condition of the upstands, and how water is getting away at the outlets. We take photos and measurements as we go, partly to size materials accurately and partly so you can see what we saw rather than take our word for it. The survey is what the quote is based on, so a rushed one usually means a quote that changes once the roof is stripped.
Pitched roof, flat roof, tile and slate replacementRoof surveys and clear replacement scopesInsulation and ventilation considered during replacementRegular coverage of Ealing and the wider West London area
Signs to look for
Do you need roof replacement in Ealing?
A flat roof's felt is cracking, bubbling or holding standing water for more than 48 hours after rain has stopped.
The roof covering is approaching or past its expected lifespan, commonly 15 to 20 years for felt or 40-plus years for ageing tiles.
You're calling a roofer for patch repairs more than once a year without the underlying problem ever going away.
Heavy moss or algae growth is lifting tiles, and lead flashings around chimneys or valleys look cracked, displaced or missing.
How the work is handled in Ealing
Step 1Survey the existing roof
Step 2Confirm materials and access
Step 3Remove failed coverings safely
Step 4Install, weatherproof and inspect
Questions
Roof Replacement questions in Ealing
How quickly can Lian start roof replacement projects in Ealing?
Ealing is part of our regular West London coverage, so once we've surveyed the property we can usually confirm a start date quickly. Send the address and scope and we'll arrange the next step.
Do you cover all of Ealing?
Yes. Ealing falls within the area Lian Construction serves across Greater London.
Do you carry out refurbishments for landlords with tenants moving out soon?
Yes, this is a fairly regular type of job for us. If you can give us the moving-out date as early as possible we can look at scheduling around it, though exact timing depends on scope of work and our current workload. For a straightforward refresh (redecoration, minor repairs, kitchen or bathroom updates) a week or two is often realistic, but larger works will need more notice and a proper site visit to confirm.
How do I know if I need a new roof?
A few signs point to replacement rather than another repair: tiles or slates that are visibly slipped, cracked or missing after storms, daylight visible through the roof timbers from inside the loft, damp patches or staining spreading across ceilings, a roofline that sags or dips when viewed from the street, or a flat roof holding standing water for more than 48 hours after rain has stopped. Calling a roofer for patch repairs more than once a year without the underlying problem going away is also a sign the roof itself, not just individual defects, needs addressing. We survey the roof properly before recommending replacement over repair.
Is it cheaper to repair or replace a roof?
It depends on the roof's condition rather than a fixed rule. A roof with an isolated defect, such as a single cracked tile or a displaced flashing, is usually cheaper to repair. But a roof that's had several repairs without the underlying problem going away, or one approaching or past its expected lifespan, commonly 15 to 20 years for felt or 40-plus years for ageing tiles, often ends up costing more in repeated call-outs than a full replacement over time. We survey the roof and give a written, itemised quote so you can weigh up repair against replacement based on the actual condition of the covering, underlay, battens and timber, rather than guessing.
Do you replace both pitched and flat roofs?
Yes. We can scope and deliver replacement work for pitched roofs, flat roofs and mixed roof areas.
Talk to Lian Construction about Ealing
Send the site address in Ealing, photos if available, and the roof replacement work you need. We can review the scope and arrange the next step.